Repairing the ceiling in a motorhome can be costly if you take the vehicle to a repair shop, but you can do this repair in a few hours at home. As your motor home ages, the ceiling can start to yellow and sag. If the motor home has had problems with leaks in the past, water stains may be present on the ceiling as well. The repair is not hard with the right tools, supplies and instructions. Your sagging or old motor home ceiling can look showroom-new in no time.
Measure the spot you need to repair on your ceiling. Cut a piece of the vinyl fabric according to your measurements. Be neat---no jagged edges.
Check the repair job after about 10 minutes to make sure the edges are sealed. Add a small amount of cement to the edges if needed. Then move to next spot and repeat steps to repair.