How To Run Pex Pipe In Attic

But if you re doing a medium to large plumbing job you ll usually save on pex over copper.

How to run pex pipe in attic.

There s been a lot of debate over pex for the last several years because pex has a few downsides that you might not expect. I would re route it into the attic and down to each fixture. Running pex in an attic. Use a pair of slip joint pliers or your fingers to slide the crimp ring up.

Slip a crimp ring onto the pipe and then slide the pipe into the fitting. Because there are. Pex tubing or piping is used for water supply lines as well as radiant floor heating. When running pipe from a slab to an attic use cross linked polyethylene tubing or pex instead of copper.

There s a little shoulder on all the fittings that s where you slide the pex to. For a variety of reasons from pipe damage under a slab to home design constraints water pipes may need to be run or rerouted through a home s attic. Pex plumbing is cross linked polyethylene which is a type of plastic. The new plastic fashioned into flexible pex pipe also known as pex tubing arrived in the us in the 1980s initially for radiant floor heating systems.

Pex is semi flexible which allows for long continuous runs through joists and studs. Half inch pex tubing costs about one third the price of copper. The flexible tubing is embedded in a. Some of the savings will go towards purchasing a special tool to install the fittings.

You ll know it s in position when it s between an 1 8 and 1 4 or closer to the end of the pipe.