Pex Pipe Through Attic

Pex cpvc poly back in the day even copper in the attics etc.

Pex pipe through attic.

Pex pipe is vulnerable. It doesn t matter how old your home is if you have an attic you need to watch for rodent damage to pex pipe or pvc. 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. Insulation only slows the time when it will freeze after the water is not running through the pipe.

Sometimes they have been insulated makes very little difference to the temp on a july or august afternoon. Rodents chewing through pex pipe is a common problem in our area. When running pipe from a slab to an attic use cross linked polyethylene tubing or pex instead of copper. Placing water pipes in outside walls greatly increases the risk of frozen and burst pipes in cold.

If you re hearing rustling noises coming from the attic it s time to do an inspection. Pex in attic pex type is forgiving when it freezes as far as breakage but insulating an exposed water line does little to keep it from freezing. Pex has a distinct advantage over these materials because of its flexibility which allows one end of pex pipe to connect to a pex manifold the main water control system and then wind through. Working with pex tubing install pex in attic plumbing with pex save on plumbing do it yourself plumbing run pex tubing how to unroll pex tubing.

Once you ve run your main line go back and mark the location of each branch line leaving a 1 in. Of the face of a stud or joist. Yes rodents will chew absoultely eveything they step on. It won t be long before these critters look for something to gnaw on.

You must use them for pex that goes through metal studs and nail protection plates when the tubing runs within 1 1 2 in. Because there are many temperature. Such as at night if the attic temp is 15 deg f.