Best Way To Insulate Pex In Attic

Continue this process over the entire length of piping in your attic.

Best way to insulate pex in attic.

Remove moisture dirt and oil from the surface of the pex tubing with a clean rag. Insulation from the experts. Water inside the pipes can still freeze. Pex won t ruin if frozen.

I suppose you don t have freezing issues in fl but if you run it above the insulation the water in the pex will heat up more than if it is run close to the ceiling. It s smart to insulate water supply piping exposed to freezing temp. Insulate pipes run through an attic to reduce the risk of freezing. Insulating your pipes is never a bad move to make and with piping that s as versatile as pex piping you ll want to do everything you can to protect it.

While pex does not ordinarily burst in the cold the water in the pipes can still freeze. Jastori oct 7 2009 3. For corner joints that need to be insulated cut a simulated miter joint by cutting the insulation at a 45 degree angle. So far no leaks.

Once my attic warms up after a few hours the next day the pipe thaw. Pex pipe is resistant to bursting but the fittings are not. There are no manufacturer guarantees it won t fail. Ideally in the attic you would want to run the pipe as close to the ceiling as possible below the insulation.

The best way to ensure a long lifespan for your piping is to insulate properly which in some cases means insulating with the professionals. It is important to insulate pex pipe in an attic particularly in cold weather areas. Open the insulation piece at the slit and slide it over the pipe.