How To Repair Travel Trailer Interior Walls

How to Remove, Repair or Replace RV Interior Walls

Are you in need of removing, repairing, or replacing the inner walls of your RV or camper? You’ve come to the correct site if you want to discover how interior walls are made, how to remove or replace them, and which materials are the best to use in their replacement. But first, you should spend some time learning about the materials used to construct RV walls so that you are aware of what you are getting yourself into. In the event that your RV has suffered water damage or you wish to rebuild it, you can transform it into the house of your dreams with a minimal money and a little work if you have a basic understanding of the materials used to construct inside RV walls.

The function of the inside RV walls, as well as the materials employed, are considerably different from the outer RV walls.

If you need to remove and replace wall panels, these suggestions will assist you avoid turning a simple operation into a time-consuming and expensive effort.

Are RV Interior Walls Load Bearing

The inside walls of an RV, in contrast to the walls of a traditional stick and brick home, are not designed to carry weight. The wood or aluminum frame that serves as the backbone of your coach, just as it does in a passenger vehicle, provides the primary means of support. The outer walls of your home provide as supplementary structural support for your roof. Cabinets, windows, and other wall elements are supported by sub-beams that are attached to the frame. Slideouts are braced by the frame or chassis.

The insulating material, wall frame, and numerous utility arteries, such as power lines, are all concealed behind the RV’s internal walls, which operate as a skin.

Manufacturers choose materials that have the capacity to balance durability with the flexibility to take finishing treatments such as wallpaper or paint, among other characteristics.

What is Between the Interior and Exterior Walls of an RV

Many RV manufacturers, such as Jayco, design their sidewalls to be robust, lightweight, and well insulated in order to provide maximum comfort. RV exterior walls that are both sturdy and insulating have been constructed using the most up-to-date innovations in building materials and techniques. Thermal and sound insulating characteristics are provided by materials such as Azdel. Exterior walls and insulation are now subjected to a bonding procedure that involves the application of heavy weight, heat, and glue to join them together.

It is then laminated to ensure that these materials retain their structural integrity for many years. The aluminum or wood frame is designed to fit underneath these connected pieces of material. The frame itself includes deliberately placed apertures to accommodate items such as:

  • Electrical wires, water lines, propane pipes, HVAC ducting, audio/video cables, and a variety of other components are required.

Typical RV Interior Wall Materials

The inner walls of RVs and campers are constructed from three main types of materials. Each has its own set of advantages and disadvantages. This may be seen in the inside wall panels of motorhomes as well as towable travel trailers.


Vinyl is an excellent material for do-it-yourselfers since it is inexpensive, easy to work with, and available in virtually any pattern conceivable. If your measurements aren’t quite correct throughout the installation process, a fast adjustment with a utility knife can ensure that everything fits perfectly. You may see some cracking in the later years when the wood dries out.


Plywood is most commonly seen in older recreational vehicles. The perpendicular cross sections of this multi-layered wood composite provide the substance with its strength and flexibility. Despite the fact that it is the heaviest of the three materials, concrete is a fantastic building material since it does not warp. It’s important to remember that if you opt to use plywood to replace or repair the inner walls of your RV, you should be aware that it’s susceptible to rot, mildew, and water damage.

Medium Density Fiberboard

Bob Vila, a master house builder, defines medium density fiberboard (MDF) as sawdust that has been dried and milled in an industrial setting. Typically, it is combined with either wax or resin before being shaped into board shapes. The boards are then subjected to extremely high temperatures and pressure, resulting in a plyboard-like construction material. MDF has a smooth exterior layer that is well suited for painting and has a nice finish. RV paneling made with automotive HDF board differs from that made of MDF.

It is not compatible with paint or wallpaper.

Can I Remove RV Interior Walls

Removal of RV inside walls is more of a medical operation than it is a full-on attack with that 30-pound sledgehammer, so keep that in mind before you summon your inner Ty Pennington with that heavy-duty sledgehammer. Your RV’s walls are only a couple of inches thick, yet they contain a plethora of utility lines that are vital to its operation. If you strike too forcefully, you might punch through the other side of the opponent’s body. Remove the glued RV interior wall panels with flat crowbars or nail pullers, since they are the most effective tools.

It is necessary to separate everything from the wall paneling as a following step.

  • Lighting and other electrical components
  • Control panels
  • Cabinetry
  • Furniture
  • Window valances
  • Dinette table brackets
  • Electrical outlets
  • USB charging stations

Working with personal protective equipment (PPE) such as work gloves, eye protection, and dust masks is recommended for your safety. You’ll want to stay away from splinters, dust, and any other possible pollutants that you could discover in the walls. Mold and mildew may sneak up on you even if you keep up with your preventative maintenance.

Can You Hang Things on Interior RV Walls

Your mobile home isn’t complete unless you have family photographs, art pieces that complement the design, and storage solutions that are both practical and convenient. The act of hanging objects on the interior walls of an RV has evolved into a distinct art form among the RV community. You’ll need something to hold your hanging things in place that can resist the punishment of the road while without causing damage to your walls. The use of nails or screws in the RV wall paneling results in holes in the paneling.

A nail into an electrical wire or a hole in a water pipe are the last things you want to do while doing construction work.

Because they are available in a range of hues, these approaches have the added benefit of disguising or blending in with your existing décor.

The nicest aspect about them is the flexibility to change your hanging stuff about to maintain your useful and aesthetically pleasing room looking and functioning properly.

Remodel RV Interior Walls

Remodeling the internal walls of your RV may give your coach a distinctive personality. With a little planning, you should be able to execute this do-it-yourself job in one or two days. Depending on the final outcome, your coach may appear to be a member of the million-dollar club.

Can I Paint Interior RV Walls?

In order to paint your trailer’s interior wall panels, the first step is to clean and prepare them. You will need to sand and degrease your walls in order to have a clean surface on which to paint them. Once finished, the rough surface will be ideal for applying primer and paint. For families that work full-time and homeschool their children, painting offers a number of extra advantages over other hobbies. Board with a dry erase surface Paint or chalkboard paint is a kind of paint. transforms your RV’s interior wall into a display board You may use it for notes, creative sketching, and other activities, even if you are not homeschooling.

If you plan on refinishing the wood but aren’t sure what color stain to use, you may get in touch with the manufacturer for assistance.

You can talk to them about creating a custom batch just for you or finding out about a comparable hue that they presently use in their production.

Can I Wallpaper Interior Camper or RV Walls?

Wallpaper is included as a standard feature by several manufacturers. RV interior wallpaper has a lifespan of up to ten years. When exposed to high humidity over an extended length of time, it might begin to peel away from the surface. Replace wallpaper or change the color of your walls with paint is something you can accomplish on your own. The most difficult aspect is removing the wallpaper adhesive off the wallpaper. To completely remove all of the adhesive off the walls, you’ll need to use a specialist scraper.

This tape is used to cover the corners and seams that are not covered by the wallpaper.

Can I Tile Over RV Interior Walls?

Ceramic tile has a really appealing appearance. Unfortunately, this sort of tile is not suitable for use on roads. Even if you were only traveling a short distance, by the time you arrived at your destination, the majority of your tiles would be shattered. Stone tiles will be found in high-end class A motorhomes for flooring and other features, among other things. The weight and temperament of these tiles are well within the capabilities of this category. Other types of recreational vehicles (RVs) do not have the suspensions or weight capacity necessary to make stone tile a viable alternative.

These sheets are available in practically every pattern you can think of.

Diyers will appreciate working on this project since they are simple to cut, simple to put up, and will adhere to any surface. The best thing is that this material is reasonably priced and has a low weight. Aside from that, you’ll like how simple the cleaning process is.

RV Wall Decor Ideas

Your RV’s interior walls may serve as a blank canvas in the same way that a house can. With a fast Google search for RV wall décor ideas, you can see what others have done to make their mobile home stand out from the crowd. Some people decorate their homes with their favorite photographs and artwork, while others go to tremendous lengths to transform their spaces. For those of you who find yourselves needing to repair the internal walls of your RV, this may be an excellent time to be creative.

How about having something you designed yourself to enjoy the RV lifestyle?

How To Repair Travel Trailer Walls? RV Wall Repair DIY

Your RV’s interior walls can serve as a blank canvas in the same way that a home’s walls can. With a simple Google search for RV wall décor ideas, you can see what others have done to make their mobile home stand out from the crowd. Some people decorate their homes with their favorite photographs and artwork, while others go to tremendous lengths to transform their spaces. It may be a good idea to be inventive if you need to make repairs to the inner walls of your recreational vehicle (RV). You may achieve a more domestic atmosphere by refinishing your interior surfaces.

RV Interior Wall Repair

The first and most prevalent problem is damage to the internal walls. Follow these procedures to get it back in working order.

Case 1Changing the paneling

  • Tape off everything and cover what has to be covered in order to guarantee that those covered surfaces are protected from the Rust-Oleum, liquid nail, and expansion foam that will be applied
  • Rust-Oleum RV Leak Seal Rust inhibitor should be used. Depending on how much you believe you’ll need, apply two coats of it. Allow it to dry overnight. Using liquid nail, which is a synthetic rubber multi-purpose glue that is solvent-based and has a non-runny consistency, adhere the nails to the wall. It has the ability to provide us with a long-lasting and constant binding between most substrates
  • Before moving on to the following step, be sure that all of the insulation has been returned to its original location. Maintain the previous positioning by checking it twice more carefully. Apply the expanding foam to the entire area to solidify it. Fill in the blanks and do so with caution
  • Remove all of the extra foam. Allow it to sit overnight. Make use of a little saw to ensure that everything is flushed
  • In order to figure out the sides and corners of the paneling, start with a large piece of construction paper cut out to the desired size and form
  • Prepare a panel board by placing the cutout on top of it, as seen in the photo above. Make a mark on the shape and cut it out with a jigsaw
  • Glue the panel to the wall with a liquid nail after it has been placed there

You might be interested in:Best RV Roof Sealant– RV Rubber Roof Sealant

Case 2Water damage in the RV wall

  • Remove the curtain rod holder from the window. If the screws are rusted, pound them with a hammer to remove the rust. Take out all of the screws
  • Cut out the paneling according to the specifications you’ve established, and make sure you do it correctly the first time so you don’t have to go through the procedure again
  • The insulating block should be removed with a flat bar, similar to what you can see in the photo
  • Examine the area for rust and remove everything that is visible. Remove as many large flakes as you can and smooth everything out as much as you can
  • Tape off all of the parts that you don’t want paint to go on
  • Make use of a liquid nail and apply it liberally. Take your insulation block and put it back in its original location. Examine the gaps and fill them up with the expanded foam if necessary. On the following day, you should eliminate any surplus foam that has formed. Install the paneling in the right location. Replace the plywood in its original location and screw it down at a suitable depth to avoid screws from striking fiberglass or other materials during the installation process. Attempt to fool around with as many people as you believe necessary
  • Make sure to fill up the whole gap and wipe it down. Color putty should be used for this application, and it should be applied well.
See also:  What Do I Need To Be An Interior Designer

And for the results, let us try to compare some before and after images to see how they differ. Previously, there was a lot of mold and mildew due to the disarray. Here is the finished product, with the new plywood installed. You might be interested in: RV Water Hose with Heater

Tips for other cases

Allow us to compare some before and after images as a starting point for the results. Previously, there was a lot of mold and mildew because of the disarray. With the new plywood in place, this is the final effect. You might be interested in the following: RV Water Hose with Heating System

  1. Wearing eye protection, gloves, and a breathing mask are recommended. Keep in mind that fiberglass might become lodged in your skin. In addition, it is harmful to inhale. You may remove the damaged area by cutting it away with a sharp knife. If there are large holes in the insulation behind the sliding door, it should be repaired. It should be covered with expanding foam insulation and allowed to dry. sand the extra foam insulation down to the same level as the rest of the insulation
  2. And Auto body filler should be mixed and applied to the holelet dried before sand cleansing. By placing it over the filler, you may repair the fiberglass. Allow for drying before flushing with sand. Repaint the area that has been fixed. Decide on the appropriate hue for the touch-up paint

RV Foam Wall Repair

The foam wall is yet another type of walling material that has to be repaired in your RV. What you need to do is as follows.

  1. The foam wall of your RV is yet another type of walling material that has to be repaired. You must complete the following tasks.

RV Laminate Wall Repair

Delamination is one of the most common problems that RV owners have had to deal with throughout the course of their ownership. When this occurs, there is frequently water regression in the Luan, which is also known as the internal panel or the film sheeting on the outside of the building. It is possible that the adhesive quality will be impaired as a result of the moisture buildup, resulting in warping or bubbling of the surfaces. In certain instances, it may be worthwhile to repair the vehicle, but not in all.

In addition to particular gel-coat-type waxes and cleaning chemicals for aluminum siding, you may purchase RV-specific cleaning products to keep the RV looking like new.

RV Shower Wall Repair

The next section contains instructions on how to repair the RV shower wall.

  1. Remove the shower access panel from the wall and turn off the water supply. If you are unable to locate the panel, you should reference the RV handbook for assistance. Discover where the panel space is and reach through it. Ensure that both the cold and hot feeds are disconnected, as are the pipes leading from the faucet assembly to the showerhead and the vacuum breaker. Remove all of the accessories that were previously installed. Shower walls should be removed. It is possible to remove the highest component of your RV shower first, and then work your way down to the pan if your shower is not sectioned off. In some instances, brackets may be used to secure the panel to the enclosure. You’ll be able to locate them through the panel hole. When removing the shower pan, be careful not to damage the piping that transports the spent water to the grey holding tank. Measure the precise size of the shower enclosure in order to get a replacement that is the same size
  2. The replacement shower installation instructions should be read in their entirety and followed to the letter.

More information on RV Sewer Hose Fittings may be found here.

RV Water Damage Wall Repair

Expect a greater level of difficulty in the DIY work while dealing with water damage. Take a look at the stages that follow.

  1. Obtain the following materials: masking tape, 80-grit sandpaper, 60-grit sandpaper, epoxy resin or wood hardener, putty knife, and wood putty
  2. Locate the source of any water leaks to prevent further water damage. If the leaks are coming in through the windows, use RV caulking to stop them. It’s also possible to use waterproof tape to repair external siding and roof shingles. It must be applied with care since once the backing adheres to the trailer, it will not be removed. However, for substantial exterior siding or roof repairs, you may want to enlist the assistance of a professional due to the labor-intensive nature of the work. From the interior of the camper, search for any locations that have been affected by water. Look for symptoms of mold on the ceiling and floorwalls, as well as mushiness. You may also repair damaged wood in the wall by removing the loose pieces and smoothing the remaining wood grit using an 80-grit sandpaper once they have been removed. Epoxy resin or wood hardener can be applied using a paintbrush or a spray gun. Additionally, it will not only cure and harden the wood, but it will also inhibit the formation of mold. In order to solidify the wood, apply wood putty 24 hours after the initial application. Fill in the wood indents that formed as a result of the water damage with putty. Dry the wood putty and smooth it out with a 60-grit sandpaper to make it as smooth as possible. Instalation of the new paneling or wallpaper

The above list contains some of the most frequent wall problems and repairs that you may do on your own. However, if you need substantial repairs done, you may want to consult with a professional. Continue reading: Best RV Toilet PaperEco-Friendly, Septic-Safe RV Toilet Tissue with No Clogs (SafeClog-Free)

How to Replace & Repair RV Walls After Damage

Hey! This website is financed by its readers, and we receive compensation if you make a purchase from a store after clicking on a link on our website. Consider the following scenario: you have some form of damage to one of the walls of your RV as a result of weather concerns such as water or hail, or you have snow on the ground; are you prepared to handle the repair of such damage by yourself? Do you want to renovate or enhance your interior design by removing an internal wall or relocating an inner wall, but you’re not sure how to go about doing so?

For those of you who have recently acquired a used RV and want to improve the design of it, I’ll walk you through the process of repairing broken walls as well as redesigning or remodeling an existing wall in this post.

First, find out where the leak is

Identifying the source of the leak and determining the best method for completing the necessary repairs are the most critical factors to consider while dealing with water damage in your RV. As a result, you’ll need to properly evaluate your RV prior to performing any repairs. Quite often, the source of the leak will be in a location that is several feet distant from the damaged spot in the wall. If a seam on your roof only permits a trace quantity of moisture to enter its entrance, the course taken by the water is likely to fluctuate between periods of leakage, and the path taken by the water may also vary depending on how level your RV is parked or whether you’re diving in the rain.

  1. You might expect water stains on your ceiling and staining high up on your wall or at the base of your wall as a result of this.
  2. In light of the foregoing, I would recommend that you first evaluate your flooring by crawling beneath your RV and looking for any degradation that may be occurring around the area where you fear that water is entering your rig.
  3. You’ll need to get access to your roof in order to complete this work, and I recommend that you avoid utilizing a ladder that was put by the manufacturer at the rear of your trailer.
  4. Because there may be structural damage to the roof that prevents it from supporting your weight.

It is recommended that you always have a ladder on hand in case you need to get access to the roof area of your RV, whether you are a full-time or part-time camper. Little Giant Ladders, Velocity, M13, 13 ft, Little Giant Ladders, Velocity, M13, 13 ft

  • A-frame height: 5’1″ | extension height: 11′ | scaffolding height: 3′ Several unique new features are also included in the Velocity, including a dual-pin hinge and an integrated camera. The Velocity may be configured in a variety of ways, such as an a-frame, an extension, a staircase, and more.

Last updated on February 4, 2022 / Affiliate links included / Images sourced from the Amazon Product Advertising API It might be difficult to inspect the roof of your recreational vehicle. Depending on the manufacturers and their varied design criteria, there may or may not be a wall and sealing seams, which are normally concealed by a J-rail or similar structure. This, as well as cross seams that seal the inner portions of your RV’s roof, are likely to cause problems with the roof of your vehicle.

In a future article, I’ll provide my recommendations for the most effective ways to seal your roof and avoid water leaks.

To begin, find the seam of the wall panel that is closest to the damaged region.

Additionally, you must remove any electrical outlet and switch covers that may be present.

Removing your wall panels

As I’ve stated in a number of earlier posts, RV manufacturers do not often employ the most expensive materials when creating recreational vehicles (RVs). Additionally, they are constructed with time efficiency in mind. Don’t be startled if you discover that your wall panels have been secured to the studwork using construction staples after you remove them from the wall. This is where you’ll need a pair of pliers, as well as a flat-head screwdriver and a hammer, because you’ll need to pry the screwdriver under the staple by lightly tapping on the screwdriver handle (a small wood chisel works well for this as well), then pull up on the chisel or screwdriver, which should pry one or both sides of the staple free from the studwork.

Continue in this manner for each stud until the panel can be removed completely.

In fact, make every effort to keep the original panel intact so that you can identify any apertures for windows or outlets that may have previously been.

As a result, once the panel has been removed, you will need to use the claw side of your hammer to loosen any nails that have been stuck in the paneling.

The use of a wrecking pry bar is another alternative for removing nails from a surface. These are a wonderful alternative for removing little nails because they are affordable. SaleTEKTON 15-Inch Flat Pry Bar | 3318 | TEKTON | 3318

  • Contoured bar with large flat end and high-leverage rocker end that may be used for a variety of tasks. Small, honed chisel tips are able to effortlessly glide into even the tightest cracks and crevices. A total of three nail slots (one at each end and one in the centre) allow you to access nails from any direction.

Last updated on February 4, 2022 / Affiliate links included / Images sourced from the Amazon Product Advertising API Before you begin to repair your broken panels, make sure to check for damage to any insulation that may be present in your wall. In the event that you have to replace a complete panel, it is probable that not all of the panel, as well as the insulation and any other components such as wiring, will be affected by water. However, I am a big believer that after you have taken anything apart, you should check everything you can and make any necessary adjustments or improvements while you still have the opportunity to do so.

See also:  How Many Years Of School For Interior Design

To be completely honest, if I were to do a restoration of any RV, I would make certain that the repair was completed only after any fiberglass batting used for insulation had been replaced.

This is also a good opportunity to check any electrical outlets or switches for loose wiring or shorts that may have occurred before as well.

Replacing your panels

When it comes to replacing your RV panels, there are literally hundreds of alternatives to choose from. While I like a more natural appearance than the red oak stained panel pictured here and available from Amazon, this 4’x8′ panel does come unfinished, which makes it a nice alternative for someone like myself who who prefer to stain it a lighter shade of brown. Wood-Flat cut/plain red oak wood veneer sheet made entirely of red oak.

  • TRUE WOOD VENEER SHEET – Unfinished and ready to be stained or finished. Stability is provided by veneer. The assurance that the wood will be suitable for your project is provided by PREMIUM QUALITY. EASY TO USE – These veneer sheets are simple to cut to the desired size and are simple to finish +

Last updated on February 4, 2022 / Affiliate links included / Images sourced from the Amazon Product Advertising API While some people may want to save money by applying a panel like this directly to the studwork, I would recommend first installing an underlayment of 1/8″ plywood to the studwork. Adding an additional layer of wood panel will result in increased strength, improved soundproofing, and, most significantly, an additional barrier against natural elements such as heat in the summer and cold in the winter, as well as improved insulation.

For example, some individuals prefer a wood panel on which they may paint or add wallpaper rather than a glass panel.

Investigate your options and determine which ones are the most effective for you.

In addition to saving time, because finish nails are little and difficult to grip in one’s hand, they are significantly more efficient when it comes to nailing your panels in place.

Additionally, while utilizing a nail gun rather of a hammer, you are less likely to harm your paneling. SaleElectric Brad Nailer is a NEU MASTER NTC0040 Electric at NEU MASTER.

  • In addition, there are no compressors or hoses required to use the wire 2-in-1 brad gun/staple gun. THE APPLICATION IS EXTENSIVE – The upholstery nail gun is perfect for softwood DIY tasks such as carpentry. Flawless finish is provided by the non-marring rubber nose, which produces a flawless finish.

Pro tip: Always dry fit your panels in place before you begin connecting them to your studwork. Last update on 2022-02-04 / Affiliate links / Images from Amazon Product Advertising API In this way, you can be confident that your dimensions were accurate and that any cuts for openings were accurate as well.

Final thoughts

When it comes to working on your RV, the more you do them, the better your job becomes over time. This is true of any DIY project. Work slowly and deliberately, and if you don’t grasp anything, conduct some further study or seek the assistance of someone with more experience. Keep in mind that the majority of do-it-yourselfers RVers are a sociable group who are typically happy to share their knowledge and experience with people who are new to the hobby. Keep reading if you’re going to be doing any wall paneling in a van, like Lindsey did when completing her van conversion process: van wall paneling.

Even while the internet is a useful resource for novice RVers, not everything you may need to know is accessible by just clicking on a few buttons on your laptop or desktop computer.

Continue to be safe and healthy, and I hope to see you out on the open road again soon.

How To Repair Travel Trailer Interior Walls

“This website includes affiliate links to various products. Purchases made through these links may result in a commission being paid to us.” Trave l trailer interior walls are relatively simple to repair when you know exactly what the problem is and to what extent the damage has occurred inside the trailer. Interior wall damage is primarily caused by water, which is a common occurrence. A thorough understanding of the materials that were used in the construction of the travel trailers and campers will assist you in determining the extent of the damage and the best way to repair it.

The most important thing to look out for is water damage from the roof or sides.

The frequency with which you maintain your travel trailer determines how long it will last.

There are two primary types of materials that are utilized in the manufacture of traveltrailer campers’ inside and external walls, both of which are fiberglass.

Fiberglass material

The interior of a fiberglass-built travel trailer is seen in the image to the right of this paragraph. Let’s start with fiberglass campers, which are the most common type of camper. The internal wall of an RV camper constructed of fiberglass is susceptible to deterioration as a consequence of contact with water and UV radiation. What is the effect of water on the inner walls of campers constructed of Fiberglass materials? Continue reading for more information. When water enters the interior walls of travel trailers as a result of an exterior leak caused by the delamination of the fiberglass after being exposed to heat or by accident, the interior walls are damaged.

  1. Similarly, when the laminated edges begin to lose their glue, it creates an opening that allows water to easily pass through, resulting in the destruction of the interior walls.
  2. Delamination occurs when the glues that hold the fiberglass together with the Lauan wood lose their cello strength.
  3. Scratches are yet another aspect that can cause damage to the inner wall of a fiberglass camper.
  4. Fiberglass travel trailer campers feature a front and a rear that are not vacuum-sealed, but are instead welded or glued together.

Water seeps into any of these areas immediately, particularly the side facing the window. It causes the cardboard to become wet, and once it becomes wet, it causes the internal walls to crumble.

Aluminium material

The graphic below depicts a travel trailer constructed entirely of aluminum components. What effect does water have on the inner walls of campers constructed of aluminum materials? Continue reading to find out. In vacation campers built of aluminum materials, if the silicone on the sides or roof corners isn’t correctly sealed, it might develop a leak, allowing water to seep through and cause damage to the internal walls. The water that seeps through the walls has the potential to do significant harm.

  1. You might be wondering where all of the water is supposed to go.
  2. These hollows are particularly noticeable in RV trailers that are constructed of aluminum materials.
  3. Aside from travel trailer campers being involved in accidents, water may also cause damage to the internal wall of a travel trailer.
  4. The following is an illustration of the care to be taken in the event of internal wall damage:
  • To avoid exposing the travel trailer campers to any of the conditions that might cause damage quickly, and to repair any sections that have already been damaged.

In this post, I’ll walk you through the process of repairing the internal wall of a travel trailer camper trailer. Both the Fiberglass campers RV and the Aluminum campers RV were subjected to the same set of procedures. The following are five stages to follow while repairing the internal wall of a travel trailer.

Step 1: Remove The Old Siding

Are you confident in your ability to repair the interior of your camper’s recreational vehicle on your own? Then let’s get this party started. Inside the travel trailer campers, the framing for the inside has already been completed. This eliminates the need for you to trouble yourself with it. All that is required is an understanding of the scope of the harm. When you have determined the extent of the damage, you may begin to plan for the financial implications. In this case, “budget” simply refers to the money you intend to spend on supplies, even if you want to construct the structure yourself.

Before you begin, make sure you do a comprehensive inspection of the inside to determine the extent of the damage there.

This will alert you to the presence of rust and allow you to view it.

Remove everything that could be in the way of you getting to the wall in the appropriate manner.

  • Cabinets, curtain rails, furniture, sticker-on tiles, and wallpaper are all examples of what you may find.

Remove or peel away anything that might cause complications during this examination in order to be able to complete a thorough job. Remove the liquid nails and the expansion foam from the frame and set them aside.

In the area of the wall that you wish to fix, it is likely that you may come across some electrical cables and pipes that have been buried there. As a result, remove everything to allow for another round of re-fixing and re-wiring.

Step 2: Maintain The Existing Wall (Frame)

Please do not demolish the existing frame. Most likely, the outside will be satisfactory. Concentrate on the inside. Leave the frame in its current state and carefully remove the board that was glued or stapled to the frame during the installation process. Re-frame any elements of the frame that may have corroded with new wood — to make it stronger — but don’t demolish the entire frame if it isn’t absolutely necessary.

Step 3: Start Re-Building The Interior

This is the stage at which you are finished with removing the panel, plywood, electrical cables, plumbing pipes, and foam along with other items such as stapled regions from the room. The following step is to apply an RV Leak seal rust inhibitor (e.g., Rust-Oleum) once you have completely scraped away all of the rusted material and replaced it with fresh materials. Depending on the size of your trailer, you may need to apply two or three coats of it, or perhaps more. Allow for a 24-hour drying period.

Before you start, make sure that the insulating boards are in the appropriate location.

In order to avoid poor workmanship, insulate the wall with care.

If possible, try to get them in the appropriate place before moving on to the next stage of internal wall repairs.

Step 4: Apply The Expansion Foam

You’re almost finished constructing the internal wall, congratulations! Before applying the expansion foam, check to be that all of your electrical wiring and plumbing has been completed before applying the foam. Following that, it just indicates that you are prepared to submit the expansion form. So go ahead and add the expansion forms to the wall and then cement everything in place. Make certain that all of the holes are appropriately filled with care. Excess foam should be trimmed away. If you want to spread the foam even more, you can use a small saw or any other pointed item.

Step 5: Get Done With The Interior Wall Repair

You’ve reached the last step of fixing the interior of your travel trailer at this time. Prepare your plywood and panels in advance. Make a mark on the side of the plywood using a pencil and then cut it out. Place the plywood on a construction table and cut it to the exact size needed so that you can get the edges to match the edges. To cut the panel, you might use a Jigsaw or any other sharp tool that could provide you with the correct measurements. Make sure that the curtain rod holders are correctly screwed in and that they are placed in the right location on the rod.

  • Using a flat bar, check to see that the insulating block has been removed completely.
  • Examine the area for rust and remove everything that is visible.
  • Liquid nails can now be used to ensure appropriate closure of the wound.
  • Use of a hammer is not recommended at this point because it will cause the inside to become uneven.
  • Fill up the whole gap and wipe the area clean once you’re through with the filler.
  • At this stage, you may begin installing tiles and wallpaper, furnishing the inside, and plumbing the entire kitchen, toilet, and any other area that requires it.

Your trailer’s inside has now taken on a completely different appearance. It has a pleasing appearance and is well suited for family camping.


We’ve reached the conclusion of our discussion on how to repair travel trailer campers. You shouldn’t be perplexed at this point. To repair the internal walls of your camper, follow the steps in the order listed above. Start by learning about the many sorts of materials that your RV is constructed of. Second, determine the extent of the inside damage that has occurred. Prepare all of the essential materials. Put in your time and effort, and follow the procedures suggested in this article to succeed.

The interior of your trailer will take on a new shape and a more appealing appearance if you read and grasp this article and the ideas made here.

See also:  How To Modernize Interior Columns


I’m very certain that trailers and RVs like this were constructed by laying the wall flat on the ground (or whatever surface they were utilizing at the time). Do not get hooked up on the technicalities of the situation. They assembled their frame by stapling it together in place. After that, they stapled the inner paneling to the wall to hold it in place. After that, the entire finished wall could be pulled up and anchored to the ground. It was possible to cover the trailer with aluminum cladding after all of the walls had been constructed.

To achieve this, you’ll need to take off all of the drip trim, lights, and other add-ons that are affixed to the trailer’s outside.

Step 2: Assess the Damage

The trouble is that, unless you take the siding off and examine it, you may not be able to know what has been damaged. The two of us were going to finish up the back of our travel trailer and call it a day, but then we both started to wonder, “What if there is more damage that we aren’t aware of?” Because there was a rather large damage near the front roof that had been fixed with metal tape, this was particularly noteworthy. What were the possibilities that this had not resulted in some complications?

And look at what we discovered.

So this was just a result of water leaking through the opening where the wiring for the light flowed through the ceiling fan.

From the interior, the walls appeared to be in good condition, but this was definitely not the case.

I’m so pleased we double-checked everything. Could we have towed the trailer around for a longer period of time before the front of it simply collapsed? It was determined that there were enough defective boards in the front wall that the entire structure needed to be replaced.

Step 3: Use the Existing Wall as your Template

If only a few boards are rotting and mushy, simply cut new ones and install them in their place. Our damaged boards were fastened in place with glue and large staples, but they weren’t too difficult to remove due to the fact that they were basically dead when we found them. What follows is a visual narrative that demonstrates how this is accomplished: Take a look at this unsightly, depressing piece of wood. So, so, so ugly. And also depressing. Congratulations on your new piece of wood! No, not at all!

  • A brand-new, cheerful piece of wood!
  • Ok.
  • But I presented my case extremely simply and eloquently, as follows: Remove the damaged board, cut a new board to the same size (or you may measure the gap where the damaged board was taken out of), and replace the damaged board.
  • If you don’t have a pal, give yourself a high five.

Step 4: If you need to rebuild the Whole Wall, get busy.

Perhaps a large number of boards are defective, or perhaps the internal paneling is so deteriorated that it is more cost effective to replace the entire wall. You’re in luck, since you have the entire wall in front of you to utilize as a life-size template of exactly how the wall should be designed and constructed. If your wood has deteriorated to the point that you can’t determine what should go where, I’m sorry, but I’m not sure how I can assist you. Using the exposed wall as a guide, you can now determine the size of all of your wood.

And then put it all together!

Yes, exactly!

You could even despise me for bringing them to your attention.

Step 5: Attach your interior paneling to the framed wall you just built.

Perhaps a large number of boards are defective, or perhaps the internal paneling is so deteriorated that it is more cost effective to rebuild the entire wall structure. You’re in luck, since you have the entire wall in front of you to utilize as a life-size template of exactly how the wall should be designed and built. Then, darn, I’m not sure how I can assist you if your wood has decayed to the point that you can’t tell what goes where any longer! You can now determine the size of all of your wood by measuring it against the exposed wall.

Then you need to connect the dots.

It’s also possible to utilize braces such as these if you don’t have a way for creating the pocket holes you see above: Just keep in mind that they are a bit of a pain in the rear-end to deal with.

Step 6: Make sure you know exactly where your new wall goes.

To ensure that your windows and edges line up properly if you are using the original siding, you must ensure that your wall is the same as the previous one. Otherwise, your windows and edges will not line up properly. You might accomplish this by photographing each and every junction where one wall joins another on your property. If necessary, you might put some markings on the floor where particular edges should come together.

Alternatively, you could do something even more brilliant that we hadn’t considered. It’s important to remember that you have to put the wall back in the correct position or else your holes will not line up and you’ll be in trouble.

Step 7: Pull off the bad wall.

This is a bad wall! Bad! Take down that obnoxious wall!

Step 7: Attach the New Wall.

With only two individuals, this proved to be a little difficult. Clamps proved to be our best buddies. It was only after we attached the front wall to the side walls with screws that it became truly secure. We also attached it to the boards that make up the benches you see in the picture above, as well as to the cabinets you can’t see in the picture above, to ensure that the wall was completely secure. Keep this in mind when you are putting your trailer back together. Despite the fact that you may be tempted to remove cupboards, shelves, and seats in order to make more room, each of those built-in pieces of furniture contributes to structural strength of the trailer.

  1. That’s all there is to it!
  2. And, wow, what a howdy!
  3. You know, for a trailer or anything.
  4. Adieu, till we meet again!

How to Repair Hole in RV Wall — Living Pioneer

You come upon a hole in the wall of your recreational vehicle one day. It might be caused by deteriorated or rotting wood within the wall itself, or it could be the result of an accident occurring within the RV or camper itself that caused unintended damage. When determining how to fix a hole in an RV wall, you’ll need to examine whether the problem is on the inside (which is more likely) or whether the problem is on the outside (which is less likely) (less likely). It is also important to consider the materials that are used in the construction of the wall.

In addition, the lower the cost of the RV, the fewer materials will have been utilized in the construction of the walls.

How to Repair Hole in RV Wall

What is the best way to repair holes in RV walls? Walls aren’t that tough to restore to their original condition. Their lightweight construction is intended to keep the RV from being overloaded. They are not a single, solid piece of material since they are multi-layered in design. For the moment, there are no load-bearing walls to be concerned with, as opposed to a residential structure. As a result, mending a motorhome or camper wall will not result in the roof collapsing unless the RV’s structural integrity has already been severely compromised.

Also see: Complete RV Roof Guide for more information.

How to Repair Hole in RV Interior Wall

When undertaking an RV interior wall repair, it’s crucial to understand how they’re constructed and what materials are generally used.

Patching Holes in RV Interior Walls

RV walls are often constructed of medium density plywood (MDF), plywood, or vinyl sheeting. In recent RV models, MDF is more typically used in place of plywood, however plywood may still be present in older versions as well. The wall is approximately 2 inches thick, with the possibility of becoming a bit thicker. As a result, it is far thinner than that of a residential home. When it comes to RV interior wall repair, it’s important to determine the entire amount of the damage. It may be necessary to remove the damaged panel in order to accomplish this.

  • The frame features openings that allow insulation to be stuffed in between them.
  • As you can see, any repair must be done with care in order to prevent harming any of the components or fittings on the RV.
  • Remove the panel from the oven and allow it to dry overnight before reinstalling it as desired.
  • It is dependent on where the hole is located and what is discovered to be back there once the panel has been removed from the wall.

Before painting, the panel will need to be degreased and sanded down. The finish, on the other hand, will never be flawless. When the walls aren’t painted, replacing the panel is typically the only method to provide a near-perfect remedy for the problem.

How Do You Fix a Hole in a Camper Wall?

They’re a little bit different from most RVs and some trailers since they have a camper wall attached to them. While they are still made up of an outer wall, additional insulation to keep the heat in, and an interior wall panel, the materials used to construct them can vary depending on the make and model. For example, composite materials, fiberglass, aluminum, or a combination of these materials can be used to construct the outer wall of a camper. Airstream uses an aluminum exterior wall, which makes it easy to recognize from a distance, as can other manufacturers.

  • With a hole in the inner camper wall, it’s obviously less difficult to rectify the situation.
  • As a result of having a more limited fit-out in comparison to a motorhome, they frequently have less pronounced frames on the inside of the inner wall as well as less insulation and less cables, wires, and pipes concealed behind their walls.
  • While caulking or other filler will work to conceal the hole, it will still be visible to the naked eye if the hole is large enough.
  • In the end, it may be necessary to paint over the hole or to replace the panel in order to completely conceal the unattractive defect.
  • While toothpaste can be used as a temporary solution, it should be avoided.

Repairing RV Exterior Walls

There are a variety of factors that might cause outside wall damage to an RV or towable. Impact damage can, without a doubt, cause new dents or holes to appear on an otherwise perfect surface. Nonetheless, a difference should be drawn between superficial injury, in which the outside skin has been scraped up and dented a bit, and substantial deformity to the outermost layer and what is beneath it.

Exterior Wall Delamination

Delamination is frequently noticeable as a bulging region as a result of the intrusion of water into the structure. It is possible that this will result in a hole in the external wall or the outer panel coming away from the side of the RV or trailer in the future. Repairing a hole created by delamination is a time-consuming and difficult task. The majority of the time, consumers choose to have an RV expert workshop do the repairs. Repairing delamination on an RV or camper is covered in detail in an article on our site.

Repair RV Fiberglass Exterior

A fiberglass repair kit should be used for damage to an outside fiberglass wall, and the product’s instructions should be followed.

It is a sensitive procedure that must be carried out with caution. The damage beneath the outside wall will need to be addressed as well if there is any damage there. It may entail fixing broken components within the wall or using spray insulation to fill in gaps.

Closing Thoughts

The process of repairing a hole in an RV wall and the procedures to be taken depend on where the hole is located and how serious it is. It is feasible to fill it in and then repair the hole in the panel at the same time, if desired. If a wooden or aluminum frame inside the wall was the source of the hole’s development, it may be necessary to replace it as well. Aside from that, when the appearance of a panel is critical, replacing it may be the sole alternative when the panel is substantially deformed.

Related Articles

Roof of an RV How to Repair Delamination on a Recreational Vehicle How Can I Protect My RV’s Skylights from Hail Damage? How to Stay Warm in a Camper Shell (with Pictures) Do recreational vehicles (RVs) have VIN numbers?

Leave a Reply

Your email address will not be published.