RV Flex Armor Problems

A large amount of storage space, road excursions, food, medications, additional clothing, books, and whatever else you need on your vacation are all provided by RV. But every car has mechanical issues at some point.

There are several problems with the RV flex armor that are now in the news. This post will inform you about a few RV flex armor problems and how to resolve them.

RV Flex Armor Problems
RV Flex Armor

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As long as there are problems, there are solutions too. Take a look at the solutions of some of the common problems of RV Flex Armor.

1. AC Doesn’t Mount

In general, the AC unit is not mounted into the roof structure. The 14″ opening is used for the bolts that secure the unit to the roof, which pull the unit to a gasket that is positioned between the roof and the air conditioning unit.


Simply take out the AC bolts from inside the coach, then lift the unit off the gasket from the roof.

When FlexArmor installs their roof, they take the air conditioners apart, spray up to the 14-inch opening, swap out the gasket for a new one, and then restart the air conditioner.

2. Shower Skylight Issue

RV skylights frequently have a number of problems. You could go several more of these at once.

For instance, the exterior plastic typically used for RV skylights may begin to fog, become yellow, and become brittle after spending years in the sun. In extreme situations, it may even break and start to leak.

The RV skylight’s inner plastic liner might also be a source of trouble. Condensation and dirt can build up in the space between the inner liner and outer skylight, and it also has the potential to come loose if the adhesive holding the transparent section to the opaque outer ring starts to fail.


Use a moist cloth to clean the interior of the outer skylight cover and the liner’s upper half before reinstalling the liner.

Once the liner is reattached, you won’t have access to these. Reinstall the RV skylight liner carefully and secure it in the aperture with a few screws.

If you need to replace the shower skylight, you can do so by making a small cut in the FlexArmor roof, taking out the old one, putting in the new one, and Dicoring it in place.

Then, you can go back to FlexArmor and they will take out the Dicor and reseal the roof, restoring it to its original lifetime warranty for a small fee.

3. Membrane Failure

Although this is more of an issue for roofs constructed of specific materials (rubber/EPDM/TPO roofs in particular), tree branches have pierced several RV roofs.

While traveling, low-hanging tree branches may pierce an RV roof, or if the RV is parked beneath a tree, branches may fall and cause damage to the roof.

You might not even be aware that your roof has been pierced unless you hear the damage as it happens or routinely inspect your roof.

This is why it’s crucial to regularly examine the roof of your RV, paying special attention to any seams and places where the sealant has been used.


You should speak with your RV supplier, who will repair the damaged plywood sheets that were a result of leakage from a tear in the roof membrane during the installation of the AC.

They’ll do a fantastic job of describing the issue and install half of their equipment on bare plywood and half over the membrane. Your RV roof will be fixed for every problem that arose.

4. Ill-fitting Corner

Since there wasn’t enough sealing surface there to cover the corner trim, the nose cone of Class C may have had its nose skin removed at the factory. Additionally, the corner of the roof membrane was poorly fitted. You may need a technique for caulking the corner.


Your best plan of action is to get in touch with the Service authorities. They’re made to handle roofs, not vertical corners. I believe they should also talk about the subpar manufacturing job on the cab over clearance lights.

They then sealed it and attached some LED lights. Consequently, there is no longer a potential leak path for those lights. There has been no penetration other than the wire, which is sealed inside by the roof paint.

5. Expensive

Along with several other RV owners, I believe that the price per foot is a little high. According to what I discovered at the time, hiring a dealer to perform it would cost roughly the same as a typical roof replacement.


A financial situation like this cannot be resolved. Whether you accept it as is or become accustomed to it

A lifetime material guarantee is provided to you. Additionally, a reputable service authority will always be available to protect your back. As a result, you should think about this issue since it never existed if you want something as cool as RV flex armor for your RV roof.

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What Do the Majority of the Users Feel About?

Your RV roof is exposed to the elements, continuous sunshine, the danger posed by low-hanging trees, and the possibility of chemical harm from the air. High-grade polyurea called FlexArmor may be sprayed on in any condition and cures in a matter of seconds. And in any circumstance, this can safeguard your RV.

Although RV Flex Armor offers a lifetime material guarantee, most owners are just happy with it. Whatever the case, there are many simple solutions for everyday issues. Ideal replacement for roof systems made of PVC, TPO, and EDPM. Lap seal stockpiles are no longer. Clean appearance/smooth fiberglass, lifetime warranty against material leaks, and roof-mounted AC and other hardware attachment points.

Owners have trust in rvroof.com as they are user-friendly and easy to reach. With a handy RV roof, users enjoy a nice trip with all the things they need on a road trip. And they need not worry about their RV roof.

Frequently Asked Questions (FAQs) RV Flex Armor Problems

Which roof sealant for a travel trailer is the best?

Self-Leveling Lap Sealant by Dicor.

What materials are in Flex armor?

A high-grade, pure polyurea and patented pre-treatment techniques and RV-specific ingredients make up the Flex Armor sprayed RV roof system.

What is the price of flex armor?

Per Linear Foot, $170. Being sold on a FlexSeal roof is a significant consideration at $170 per linear foot.

What is the price of recoating an RV roof?

Re-sealing your roof yourself typically costs $200–500, while hiring a professional would run you $800–1000. The size and composition of your roof will have an impact on these expenditures.

What is the ideal material to apply to an RV roof?

Premium RV Rubber Roof Cleaner and Conditioner by Thetford.

What kind of coating is ideal for a rubber roof?

For UV protection and resistance to standing water, silicone roof coatings are the best option.

Final Words

There are so many manufacturing companies of RV roof, and RV flex armor is one of them. RV flex armor is the pioneer in sprayed RV roof technology and provides the ultimate RV roof solution no matter what your situation.

Though there are several problems with RV flex armor. Flex armor combines spray polyuria technology with RV construction to create a seamless sprayed RV roof. No caulking is required to keep your RV water-weight.

As there are fully transferrable lifetime material and labor warranty facilities so most of the problems are handy. Hence, you need not worry about any issues.