How To Seal Rv Roof Ac

Flex seal liquid and spray both come in black white and clear.

How to seal rv roof ac.

If the roof is sagging carefully lift the roof material rubber or fiberglass and install a thin piece of plywood shim underneath the substrate. Over the years the weight from the air conditioner can cause the roof to sag and make it difficult to stop the leak even if there is a new seal in place. If your rv has a circuit panel turn off the circuit. There is more to an rv roof than just the rv roof itself.

Here s how to do it. The mounting bolts which you can easily access from the interior of your rv. When installing the best rv ac unit on rv it s usually sealed to the roof with a sponge rubber gasket which is compressible and requires maintenance. A rubber gasket is basically used to seal the air conditioner with the roof.

The great thing is that you can use flex seal with many all rv roof materials. One more important task on your regular maintenance list is one most often overlooked by most rv owners. How to seal an rv air conditioner. How to seal your rv roof.

Remove the screws that secure the cover for the air conditioner using a screwdriver. Flex seal comes in three forms. A tutorial on technique and products used to protect your roof. It will normally have 4 or more bolts that fix air conditioner with the roof.

Flex seal liquid flex seal spray and flex seal shot. All of these should be. The gasket is compressed using 3 4 bolts i e. Several screws or bolts hold it all together and compress the air conditioner against the gasket.

Disconnect the electrical connection or wiring harness for the air conditioning unit. Skylights vents and ladders are found within your roof and all of them come with edges and seals. Check the gasket that seals your rv s rooftop air conditioner inspecting it for any visible compression. Flex shot comes in white and clear.

Do this by measuring the clearance between the roof of your rv and the air conditioner housing there should be at least half an inch of space between them so if there s less take note. Four types of flex seal and how to use them on an rv roof. Remove these fasteners to free the unit from the rv.