How to Fix or Replace Leaky RV Roof Vents, Hatches, Skylights, and More

Keeping your RV’s roof in good condition is going to provide you with years of enjoyment. Over time, no matter the climate that you live in, the roof of your RV is going to start to show signs of age and wear. The first sign, in many cases, is a water leak caused by a deteriorated or damaged seal. This usually happens around roof vents, skylights, air conditioning units, and other fixtures on the RV, but can be problematic no matter where it occurs. If you are dealing with a leak from these areas, you can probably take care of the repair yourself.

Whether your RV roof is made of EPDM, TPO, or fiberglass, the repair and/or replacement process for vents, hatches, and other fixtures is going to be the same. To begin, you have to prepare the area by scraping away old caulk, sealant, and RV rubber roof adhesive that is in the way. This includes the removal of all silicone materials that are near or on the fixture that is being repaired or replaced. You aren’t going to get a new water-tight seal with old adhesive or caulk in the way.

For cleaning, you can use a scrub pad or sandpaper to create a smooth, clean surface after you have scraped off most of the sealants and damaged caulking or adhesive. If you need to access the screws for your hatch or skylight, make sure that those are accessible and scrape away the caulk around them so that you can remove the screws as needed. Whatever you are working on, you need to make sure that there is no more caulk, RV rubber roof adhesive, or other debris on the area where you will be working.

Choose Your New Sealant

As stated above, the exact product that you use for your roof repairs depends on the type of roof that you have and the type of seal that you are trying to create. Typically, however, there are two main categories that RV owners will choose from: fabric sealants like WebSeal and liquid caulks or sealing products. In some cases, you may employ the use of both.

Fabric-backed products are great for sealing around irregular surfaces like bolts, pipes, curbs, and angles. They are also a good choice for areas where you might notice water pooling, or you might need a wider seal than most caulking products can provide. This tape-style sealant can be molded to fit without springing back to shape, and remains flexible even in extreme temperatures. Keep in mind that most of these tapes are designed to also have a top protective coating on them for the best protection.

Another consideration that comes up when you are repairing or replacing the sealant on your roof is whether you need a temporary or permanent seal. RV rubber roof adhesive products come in both styles, and for obvious reasons. Some items, like the air conditioner, might require service regularly. In this instance, you would want to use a temporary sealant or adhesive product on the areas that will need to be accessed for service. When installing a fixture or sealing the edges of your RV roof, a permanent seal will be preferred.

Last-Minute Reminders

When replacing a vent or skylight, make sure that you use a knife or flat edge to loosen the metal flange from the roof. Be careful not to cut into the rubber roofing material when doing this, however. Also, make sure that you fill and seal all cracks, gaps, and joints when you have finished your repairs or replacements so that you get the long-lasting performance that you deserve. Finally, remember to look carefully at adhesives and sealants because they are designed for specific applications and uses, so you need to make sure that you have the right materials for the job.

What Makes Liquid Roof Coatings a Great Option for RVs

Liquid roof coatings can provide a range of benefits to those who have RVs and who want a simple way to keep their roof as safe as possible. While EPDM roof coatings are used for RVs, there are options for other types of roofing, as well. It is a versatile substance, and it has a range of benefits. Let’s look at some of the best reasons to utilize these types of coatings for your RV.

Deal With Leaks

Whether you have a leak in your RV already, or you simply want to have some preventative measures in place to ensure that you don’t have leaks in the future, liquid roof coatings can be a great option for you. The coating can help to seal up small areas where water might have been getting through the roof, and it can provide a layer of protection that will help to prevent leaks from occurring in the future.

Of course, if you have any large holes in the roof, they will need to be patched and repaired, and then the liquid roof coatings can be added to the roof.

It Is Affordable

Another one of the great benefits of these roof coatings is that they are affordable. They are an economical way to keep your roof in great shape and to waterproof it. Since these can be added to the RV roof on your own, you will not have to worry about the cost of hiring someone to install the roof coating. Just set aside a bit of time and learn what you need to do to add the coating.

Easy to Use

The coating goes on very similarly to paint. You will need to have a roller and a brush, but you will find that adding the liquid roof coatings is quite simple, even if you do not have any experience. If you can use a roller and brush, you should be able to add the coating. Just make sure the roof is entirely clean and that you have patched any large holes that might be there before you add the coating.


The liquid roof coating is flexible, both in a figurative and in a literal sense. When you use the roof coating, it is able to easily be added to areas and angles that would be difficult to cover with other types of roofing materials. However, it is also truly flexible, meaning that whether it gets extremely hot or extremely cold, the material is not going to warp or break.

It Can Keep the RV Interior Cooler

Because the coating is white it helps to repel some of the sun’s rays. This can help to keep the temperatures a bit cooler inside of the RV. This is great whether you are cruising through the desert or you have stopped to camp for a few days in an area where the sun is beating down onto the roof.

Long Lasting and Durable

The liquid roof coating is extremely durable. It can withstand branches and other items falling onto it, and it can last for a long time with relatively little care and maintenance. Just keep it clean and check it occasionally to see if there are any holes or cracks. In most cases, this can last for decades.

Now that you see some of the biggest benefits when it comes to using liquid roof coatings for your RV, it is time to add some to your own RV. It can give you the protection your roof truly needs.

Elastomeric Roof Coatings Before They Worsen

Few things are quite as frustrating as realizing that you have a leak in your RV roof, or any roof for that matter. You need to make sure that you are proactive when it comes to these leaks, or the problems could become a lot worse. Let’s look at what could happen if you do not elastomeric roof coatings.

It’s Annoying

Of course, it’s annoying to have a leak. There is no doubt about that. When you have a leak, it also means it is unsightly. You do not want to deal with the appearance of water damage in your RV, and you certainly do not want to deal with all the other, larger problems leaks can cause.

Problems With the Electronics

You probably have electronics in your vehicle. It could be a microwave or any number of other items. You know what happens when water and electronics mix – they don’t. The water will short out and destroy the electronics. Replacing the electronics can be expensive. Having them short out can be downright dangerous. You do not want to have to deal with this problem, so repair the roof leaks before this happens!

Mold and Mildew

The water that is coming into the RV can also cause the growth of mold and mildew. This is unhealthy, and it has the potential to cause health problems. In addition, it will also cause the RV to stink, and that’s not going to be a very pleasant place to spend much of your time.

Destruction of the Roof, Walls, and More

Ultimately, if you are not taking care of these issues and if you do not elastomeric roof coatings, it can become a serious problem. It could eventually destroy the roof and the walls of your RV. This would create a need for some rather expensive repairs, and it would also mean that you might just have to give up on the RV altogether.

As you can see, you need to elastomeric roof coatings before they get any worse than they are. It is not a problem that is going to get better on its own. You need to make it a point to take care of the repairs on your own or find someone who can. Fortunately, you will find that many of the common problems are relatively easy to handle.

For example, you might need to replace a vent or some flashing. You might need to put some patches on the roof, as well. To give the roof that extra layer of protection to elastomeric roof coatings and to keep more from occurring, you will want to seal the roof, too. This means using a sealant like Liquid Roof.

Fortunately, the seal will go on quickly and easily. In fact, it goes onto the roof in a fashion very much like paint. You will need to have a roller and some brushes, and a sunny day, but that’s all there is to it. This can provide you with some great protection from leaks in the future.

Liquid Roof RV Protects Your Vehicle

No matter how much you paid for your RV, and no matter whether you bought it new or used, it is probably one of the possessions you love the most. It represents your freedom. You can take off on the open road and go camping all around the country if you choose. However, your joy would be short-lived if you were to find out that you had a leak in your roof. A bad roof is one of the worst things that could happen to your RV, and it could cause a host of other problems with the vehicle. Fortunately, you can invest in Liquid Roof for the RV now to ensure some protection.

When Should You Use Liquid Roof RV?

Many people will tell you that you should use the coating on your RV roof the minute you realize you have a leak. This way, you can take care of the problem as quickly as possible and stop the leak from occurring again. While it is certainly true that you would want to use it as soon as you spot a leak, you might even want to use it before you spot a leak.

That’s right, the Liquid Roof for the RV can be a great preventative tool that will help to ensure your RV does not have any leaks in the future, and that it has protection from UV rays, which can cause premature damage to a roof. This is a very simple product, but it can offer quite a few benefits to your roof. It is one of the best investments you can make if you want to make sure your RV roof lasts a long time.

One of the great things about the Liquid Roof for the RV is that it is so durable. It can last for up to 20 years without any trouble at all. In addition, it can withstand high and low temperatures without any danger of cracking. No matter where you live, and no matter where you travel, it should work just fine for your RV.

Should You Apply It?

One of the questions that many people have when it comes to their coatings is who can apply them. While it is true that you could hire a professional to take care of things for you, that’s not always the best option. If you want to save some money, you can simply do it on your own. It is a very easy DIY project that will take a few hours or so, including the time for cleaning the roof of the RV. You can apply the Liquid Roof for the RV just like paint with a roller. It will dry in a couple of ours and cure in a couple of days. It is one of the easiest things you can do when it comes to DIY work on your RV.

If you want to have true protection for your RV, this is one of the best options available today.

Liquid Roof RV Coating Installation Tips

Do you own an RV?

If you do, it’s probably fair to say that you want to make sure you protect your investment. Aside from how much fun it is to drive around in an RV, you also spent a lot of money on it.

One way to make sure you do this is with a liquid roof RV coating, which we’ll go into detail about now.

What Is aLiquid Roof RV Coating?

A liquid roof RV coating generally refers to EPDM. This stands for ethylene propylene diene monomer (M-class). It’s a synthetic form of plastic that can be applied as either a solid or a liquid.

The major benefit of EPDM is that, once it’s been applied, it cures into a hard rubber material that is extremely strong and durable. This combination means that the coating will stay on your RV for decades and protect your vehicle the entire time.

It’s also known for being extremely easy to install. While you need to read the instructions on the container of your choice of liquid roof RV coating, the following will make it easy to appreciate what goes into the process.

Measure the Area

Before you apply any liquid RV roof coating to your vehicle, make sure you measure the area before you begin and confirm you have enough to get the job done. Otherwise, you’re going to need to head back to the store before the job is complete.

Prepare the Roof

Next, make sure your roof is ready to bond with this coating. This will require you to clean off the entire surface of the roof. You don’t want any dust or debris getting between your RV and the coating. Any particle could be enough to later let in water or other problems.

Wash it down, too, and check to make sure it’s nice and dry before you begin. If your RV is a bit older, you may want to look for any signs of damage.

Apply the Liquid Roof RV Coating

Again, read the instructions before you do this. You may need to mix your EPDM with water before applying it. Otherwise, if it comes in liquid form, just begin spreading it around. EPDM is applied just like you would paint. You can use either a roller or a brush (or may want to use both). The important thing is that the coating is nice and even.

Give It a Day

As you spread the liquid roof coating around, you’ll notice how quickly it cures. Nonetheless, it’s best to give the material about 24 hours before you use your RV. Ideally, you want the temperature to be around 55 degrees or higher. This will make the EPDM cure far quicker.

Don’t worry if the temperature is lower, though. As long as it can cure without interruption (e.g. rain), it will be fine.

That’s pretty much all that’s involved in using a liquid roof coating of EPDM on your RV. It may not be a bad idea to bring a small bottle of the stuff with you on your trips just in case you need to make minor repairs, but that coating should be strong enough that this isn’t an issue.

What Are Liquid Roof Coatings?

When you think of something that would keep your RV safe from leaks, liquid probably isn’t the first word that jumps to your mind. After all, don’t you want to keep liquid off the roof? Well, this is a very different type of liquid, and once you apply it and it dries, it becomes the perfect barrier that will protect your RV from the elements. Liquid Roof coatings have a number of benefits that will

This type of coating is frequently used for RVs, but you can find it in use for a variety of other roofs and purposes as well. Whenever there is a flat roof that needs to have protection from the elements, these Liquid roof coatings are one of the best options to have. They work simply, and they offer a number of benefits.

What Are the Benefits?

The Liquid roof coatings have the ability to stop nasty leaks in your RV roof and to do so quickly. If you’ve been worried about a leak, applying a coat of the product to the roof can take care of it in a matter of days, or less depending on how long it takes to cure. High quality products also have UV and ozone protection. They are able to deal with a number of different types of weather conditions as well. No matter how hot or cold it gets where you take your RV, the coating should keep your RV safe and dry.

You are able to use the product on a number of different areas of the roof on your RV, as well as other areas around the house. It can work to seal other types of roofs, not just RVs. It can help to seal hoses, belts, tubing, speaker cons, and much more.

The product is waterproof and can work with many different types of materials including thermoplastics, modified asphalt, and even liners for pond leaks. Once you add the coating, it can last for decades.

Does It Work for All Repairs?

The Liquid roof coatings are very impressive, and they can work to stop many different types and sizes of leaks and to fix issues with the roof. However, they can’t do everything. If you happen to have a large hole in the roof, you will need to patch it and repair it first, and then add the coating over the top of it. If the hole is extremely large or difficult, you might find it easier to get some help from RV professionals for the repair. Then, once the repair is complete, you can add your own Liquid roof coatings for that added level of protection.

Before a Problem Arises

Many RV owners have started to use Liquid roof coatings on their RV before they actually have any leaks to take care of as a bit of preventative protection. This can help to reduce the risk of ever developing a leak in the roof of your RV, and it might be something you want to consider.

What Does Cool Roof Coatings Entail?

When it comes to your roof, nothing is more important than whether or not it provides protection from the elements to those inside. Therefore, if a leak emerges, you need to make it a priority to repair it quickly. Aside from the obvious, letting a leak go could cause all kinds of other problems, too. While there are many ways you could go about seeing to your roof’s repairs, using a liquid application is most likely going to be the best.

What Is a Liquid Roof?

If you hear someone mention cool roof coatings, they’re actually talking about using a form of rubber to handle the problem. Specifically, it’s a rubber known as EPDM (ethylene propylene diene terpolymer).

While it is applied as a liquid, EPDM usually dries within a couple of hours. Once it does, the result is a hard rubber coating that goes over your roof.

What Types of Roofs Does EPDM Work On?

cool roof coatings is a fantastic method for handling common leaks that may be affecting your RV. While there are all different types of RVs, as far as cool roof coatings applications go, EPDM will work for all of them. That’s because it will accommodate all types of angles and roofs that have vents or pipes protruding.

Of course, if you have large holes in your roof or some other type of serious damage you need to address, you’ll most likely need a professional to step in first and fix this type of issue. Once they do, though, it would be wise to then put down a coating of liquid roofing.

How Does Cool Roof Coatings Work?

As we touched on above, EPDM is sprayed onto the roof of your RV in liquid form. Sometimes, it’s rolled on, though, like paint. In any case, it doesn’t take more than a couple hours before the rubber turns into the ultimate protection for your roof.

Even if you’re not especially handy, cool roof coatings is something you should have no problem doing. The good news, though, for those of you with huge RVs or who simply don’t want to handle this process is that it’s incredibly affordable. It doesn’t take long hours of work, few people are needed and there is no heavy machinery needed to get the job done.

The Benefits of Applying a Liquid Roof

Aside from how easy it is to install, a liquid roof comes with many benefits. The first is simply how completely it will cover your roof. Nothing else can come close.

Second, there’s the affordability of this method. Whether you decide to do it yourself or hire someone, it won’t cost much to get EPDM applied to your roof.

Third, the finished product will last for decades. This further increases the value of this affordable option. You don’t pay much to apply it and you won’t need to address it again for roughly 20 years.

Even if you have a brand new RV, why risk something happening to its roof? Use EPDM to cover your roof in an impenetrable membrane designed to keep the outside world where it belongs.

Using a Liquid Roof Coatings on Your RV

If you’re like most people who own an RV, you see this vehicle as a second home. Depending on how often you use it and where you go, this may actually be fairly accurate. Whatever the case, it makes sense that you’d want to take care of your RV as well as possible, especially when you consider how much this vehicle costs. While this can mean doing a lot of different things, a liquid roof coatings for your RV is probably the best place to start.

What Is a Liquid Roof?

An RV can put up with a lot of wear and tear throughout the year, so it makes sense that you may be a bit incredulous about the idea of using liquid to try and protect one of its most vulnerable areas.

After all, if the roof goes, everything inside the RV can follow. Even the smallest leak could end up short-circuiting an expensive feature or just ruining some furniture.

A liquid roof coatings for your RV is made of EPDM. This stands for ethylene propylene diene (the M represents the type of monomer this specific type of rubber is). Therefore what you’re actually getting is a rubber coating for your roof that is applied as a liquid.

If you’re still not sold on the idea, consider the following benefits associated with this kind of roof.

Easy to Apply

While you may opt to have an experienced professional apply a liquid roof coatings to your RV, you shouldn’t experience too much trouble doing it yourself. While you’ll want to make sure conditions are ideal for applying the liquid, it should be ready for the road after just a couple of hours.


You’ll also love that liquid roofing is incredibly affordable. It’s also extremely long lasting, so this isn’t the type of expense you should have to factor into your budget over and over again.

Obviously, if you handle the installation yourself, it will be even cheaper. Even if you hire a professional, it’s not like you’re going to need more than one person or will have to pay for days of labor.

Extremely Durable

As we mentioned above, a liquid roof coatings for your RV is going to last you for years and years. In fact, most RV owners report that theirs have remained intact for decades.

That’s because, despite how easy it is to apply, this roofing can really stand up to serious wear and tear. It’s even been tested against temperatures between 40 below zero and up to 300 degrees Fahrenheit. More than likely, you won’t be experiencing temperatures this extreme, but if you are going to be traveling through some punishing climates, rest assured your RV’s roof won’t be giving up an inch.

Don’t let your beloved RV suffer from premature problems simply because the roof didn’t have the support it needed. Even if it’s brand new, you’d be smart to use liquid roofing material made from EPDM to ensure your RV gets added protection.

Why Hiring a Professional to Perform RV Roof Repair is Wise

Buying an RV is a big investment, but one that is well worth the money. For most families, having an RV allows them to travel without feeling cramped. An RV is just like any other vehicle in that it will require maintenance and repairs over time. Most RV owners are unaware of just how complex this piece of machinery is. There are a number of things that can malfunction on an RV. The roof of the RV is one of the most important and repair prone parts of this vehicle. Getting an RV roof repair issue fixed in a hurry will reduce the amount of damage that is done. Letting a professional handle the repairs needed to an RV will help to ensure the success of the project.

Getting to the Root Cause of the Issue

One of the biggest mistakes that an inexperienced RV owner will make when trying to repair their roof is only addressing the symptoms of their problem. Usually, when there is a leak on an RV roof it is just a symptom of a much larger issues. Hiring professionals is the best way for the RV owner to get down to the real issues causing the leaks. Getting these comprehensive solutions to the RV roof repair will help to reduce the chance that the problem will come back in a short amount of time. Before hiring a professional to perform this work, an RV owner will need to do a bit of research to gauge their level of experience.

Using the Right Repair Solutions

An RV roof repair professional will also be able to use the right products to address the issues being faced. For the most part, a professional will use a liquid rubber to fix the leak issues on the RV roof. The liquid rubber is both long-lasting and durable, which is why it is so popular. The professionals will be able to prep the area where the leak is and get the liquid rubber applied in the right way. Trying to apply this type of material without the proper experience can lead to more problems in the future. By hiring an RV repair professional, the owner of the vehicle will be able to get the work they done without having to lift a finger.

The Quick Turnaround Needed

Hiring a professional for RV roof repair is also a good idea due to the quick turnaround they can provide. For most RV owners, getting the issues that they are having with their vehicle addressed in a timely manner is a top concern. Most of the RV repair professionals contacted will be able to give the RV owner a breakdown on how long they foresee the work taking. Getting a few different quotes on the time of repair can help the RV owner make an educated decision which company to hire.

The time that gets invested into finding the right RV roof repair professionals will be worth it. Neglecting to get this type of professional help can lead to more problems for the RV owner.

What makes liquid roof coatings a good option?

Are you currently looking at products to re-do or fix your RV roof? There are tons of options on the market, which can make the process a bit overwhelming. One of the options is liquid roof coatings. In this story we’ll not only take a look at what they are, but also what the benefits are to using it. Through the information provided consumers will be able to draw their own conclusion and decide if it’s the right option for them.

What is Liquid Roof Coatings?

Liquid roof coatings is exactly how it sounds, it is a coating that is applied to your RV’s roof and it is. The sealant is a liquid that you paint on and allow to dry on the roof. It’s best for flat surfaces. There are all kinds of brands available in different price points, and typically this is something a DIY enthusiast can do on their own. You won’t even need many tools, a few key items is all.

A Great Option

So what makes liquid roof coatings a good option? Well there is a list of benefits, let’s take a look.

  • It acts as a sealant. The name gives it away as this handy product will act as a sealant on your roof keeping water from leaking in, and ultimately damaging your RV.
  • It is a cost-effective preventative measure. The sealant is very reasonably priced making for the kind of preventative measure that must makes good sense.
  • It is able to protect your roof from the damage that is caused by UV rays, and the sun. Both of these environmental factors will start to breakdown, and discolor your roof over time if you don’t have a sealant on it. It makes a reflective solar barrier.
  • It can help to keep the interior of your RV cool since it is coating. In fact, you can reduce the cost of cooling your RV by up to 40% in the hot summer sun. This will certainly add up over time.
  • By applying the sealant you will actually increase the lifespan of your roof since it will now be protected from the sun and UV rays.
  • It will provide protection from the roof breaking down on its own due to age. Once the roof starts to break down, this is when you risk getting leaks. The sealant is ideal for metal and flat roofs as mentioned above. If your RV roof has shingles, PVC sheet roofing, plywood, or rubber or polyurethane foam that is uncoated the sealant is not a good option.
  • Preparing the roof for the sealant is an easy to do.
  • There is no experience needed in order to do this project on your own.

A Project Worth Considering

With such an extensive list of benefits using a liquid roof coatings on your RV makes total sense. By putting in just a bit of work to seal it, you will be protecting your RV against all kinds of future damage and problems.