Most trailer leaks begin on the top, so RV roof repair is a matter of course for the people who own them. Keeping your trailer properly maintained means that you will get more use from it.
Clean the Roof Thoroughly Before Repairing It
Before you begin to repair leaks on your RV roof, you will need to clean it well. Dry it off as much as you can, or allow it to air dry. If you have standing water on your trailer roof, you can use a small hand brush to push the water from any sagging areas. You may then follow that up using a hand towel and wipe your roof area dry.
You might also use a brush to scrape any debris or old roofing material from your trailer. Old patches or tar may just lift or flake off, and this needs to be cleaned before you begin your RV roof repair.
Some trailer roofs are raised on the edges just a bit, but this is enough to allow water and rain to begin seeping underneath. You may also opt to use a wide screwdriver or a flat scraper to get the loose patching materials off. Be sure that you do not punch through your trailer roof while you’re cleaning.
Using a Leak Stopper
Use a quality material when you are working on RV roof repair. If it can seep into crevices and cracks, says DIY World, it will form a strong bond with the roofing material of your trailer roof. This will allow a permanent seal to form.
It is a good idea to wear proper clothing when you repair your RV roof. Use an old paintbrush or a metal trowel to spread the material over all the seams on the roof. Coat the roof well and cover one inch or so on each side of the seams, in addition to the seams themselves.
Seal Around any Roof Holes
Use your EPDM product to seal around antennas, air conditioners and vents on the roof. That will keep them from developing into problem areas, and causing more RV roof repair to be needed. Slow leaks may start here and when you find water damage, it means that the problem has advanced.
If there are tears or rips in your trailer roof, you can use repair tape before you add the repair material. If your trailer has a rubber membrane on the roof, it will usually last longer than an aluminum roof. The rubber and its proper repairs will be seamless and easily maintained, states FMCA.com.
Rubber Membrane on Trailer Roofs
The rubber used on the roofs of trailers may last for years, but preventive maintenance is always a good idea, so you won’t spend a lot of time every season on RV roof repair.
Always inspect the roof of your trailer for any damaged areas or potential leaks. Especially if your trailer is older, walk carefully when you check for damage and do your repairs. Wet surfaces are especially slippery, so it’s a good idea to have a friend or family member with you when you work on repairs.