How To Find A Leak In Your Rv Roof

Preventative maintenance is the best way to avoid costly repairs later.

How to find a leak in your rv roof. Identify the type of seal and sealant used. We washed our rig to check the seams and roof for leaks. Be careful not to punch through the roof as you work. Basically while you pump air into the closed vehicle with a blower or fan spray the outside seams with soapy water.

Inspect areas around the tub ceiling vents and intake valves for tubing exposing areas where water may leak in. Start your water test from the ground up. Do a survey and catalog all locations having some form of sealant that is in place and carefully inspect all the seals and record the condition. Anyway the best way to prevent a water leak from occurring is to regularly inspect your rv for signs of water infiltration.

This is achieved by blocking all vents and other places where air can escape and creating a pressurized environment inside the motorhome using fans or other equipment. Inspect your roof regularly climb up on the roof when it is safe and look around for any signs of tears in the roof cracked caulk or seam separation. These leaks may be identified by a soft floor or a water stain on your rv s wall. Circle any spots and repairs can be made with the best sealant by epdm rv roof repair.

Go in one direction and with hands check from left to right for soft spots bubbles water damage and erosion. In order to locate the leak you can have an rv shop perform a smoke test or you can conduct an air pressure test at home. You then apply bubble solution to the suspected problem areas on the roof to see if bubbles form. As soon as water shows up inside you ll know where the problem lies.

The air conditioner on the roof is sealed with a foam rubber gasket placed underneath the unit. If you find any signs of a roof look in the interior of your rv you ll have a better idea of where to look for the leak when you head up onto the roof. Further to prevent leaks in your rv prepare a plan detailing the steps required to maintain restore or replace the seal. Always check around the things that protrude through your roof like plumbing vents roof vents the ac unit and antennae.

And not just on the roof but at seams vents and around windows. Sometimes it is raised a bit on the edges and allows water to seep underneath. Once you find the problem liquid roof can be used to create a waterproof seal. Be sure to run water around that a c as it can migrate to other spots under the rubber roof.

Often old tar or patching will flake or lift off. Here are a few tips that can save you a bunch of money. An easy way to find leaks is to pressure test the coach trailer. An exterior inspection should ideally take place on the roof.