You can fix your sagging rv headliner in a few different ways and get the inside of your vehicle looking tiptop.
How to fix a sagging roof on a camper.
The easiest and quickest fix you can apply to your roof is to simply put a tarp on it.
As you may already know from bitter experience plastic shrouds don t take well to sunlight uv exposure and their brittle nature can cause them to disintegrate under the most cautious of handling.
The solution for a sold roof that sags is to first determine and rectify why it sags then remove the rubber membrane and either replace the top decking with thicker plywood preferred or simply install another layer of plywood over the existing plywood decking.
Carefully remove the screws or bolts that hold the air conditioner unit shroud on the a c unit.
These all cause the adhesive to loosen and the fabric headliner to peel away from the ceiling.
Make sure the tarp is pulled tightly down over your roof or it will get pulled up by the wind and you ll end up with a big sail overtop of your rv.
First use your drill to drill four holes in each side of the l.
With a few basic carpentry skills and hand tools you can tran.
Sags in other areas of the roof aluminum models.
The fabric headliner in your rv can begin to sag in spots for various reasons including excessive heat humidity and leakage.
Slide each piece into position on either side of the 14 opening taking care not to disrupt the roof insulation in the process.
The fix create a support rib.
With the bolts loose go to the roof level.
2017 bighorn 3270rs roof issues.
Mount the l channel onto the truss or rafter.
Next apply new sealant and a new gasket and then reinstall the air conditioner.
Next use a chisel to remove any pieces of wood such as splinters or broken scraps that may get in the way of your repair.
Some photos and thoughts on fixing the foam vinyl ceilings that tend to sag in many older rv s.