How To Seal Rv Roof Ac

One more important task on your regular maintenance list is one most often overlooked by most rv owners.

How to seal rv roof ac.

The great thing is that you can use flex seal with many all rv roof materials. Flex seal comes in three forms. A tutorial on technique and products used to protect your roof. All of these should be.

If the roof is sagging carefully lift the roof material rubber or fiberglass and install a thin piece of plywood shim underneath the substrate. 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. The gasket is compressed using 3 4 bolts i e. Disconnect the electrical connection or wiring harness for the air conditioning unit.

It will normally have 4 or more bolts that fix air conditioner with the roof. The mounting bolts which you can easily access from the interior of your rv. Four types of flex seal and how to use them on an rv roof. Flex shot comes in white and clear.

Flex seal liquid and spray both come in black white and clear. How to seal an rv air conditioner. A rubber gasket is basically used to seal the air conditioner with the roof. Flex seal liquid flex seal spray and flex seal shot.

A metal bracket is fastened to the underside of the rv s roof with a gasket located on top of the roof beneath the air conditioner itself. Several screws or bolts hold it all together and compress the air conditioner against the gasket. How to seal your rv roof. Check the gasket that seals your rv s rooftop air conditioner inspecting it for any visible compression.

It is compressible and hence its upto the technician or rv owner to make it tight or loose. Skylights vents and ladders are found within your roof and all of them come with edges and seals. Here s how to do it. If your rv has a circuit panel turn off the circuit.

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. 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. Remove these fasteners to free the unit from the rv.