Rerouting Water Pipes Through Attic

If rerouting the pipes because of your location i would use pex and have no joints in your attic.

Rerouting water pipes through attic.

Insulate pipes run through an attic to reduce the risk of freezing. A chase is a false wall that creates a cavity used to conceal plumbing. Water inside the pipes can still freeze. The chase can be stacked from floor to floor of the home.

Where to reroute pipes depends largely on code but most rerouting jobs direct pipes above ground through the attic. In other cases water pipes may be rerouted to walls and ceilings and then insulated if necessary. The chase is most commonly used for running new vent stacks. Most commonly it s done up and through the attic.

This is most likely the number one reason homeowners get nervous during a re plumb that involves running plumbing lines through the ceiling. A contractor from southern california where attic water line installs are common maybe the proper fix for the under the slab routing of the water lines was to install 4 diameter pvc piping under through the slab that has all gradual turn corners. Rerouting the pipes is a good alternative to this. While a leaking pipe located underneath a slab or positioned along an exterior wall can cause significant damage over the long run damage from a leaking ceiling pipe will come much sooner.

Pex pipe is resistant to bursting but the fittings are not. This allows plumbing to run from the basement to the attic. Through this can be pulled the pex water lines. Going through the attic would be a rarity and last resort in most areas not only does that invoke issues with freezing of pipes if in a freezing area and yes virginia it does freeze in savannah 5 months with record lows below freezing including 4 in the past score or so of years as low as 3 degrees and with the cold water pipes.

What type of piping to use plumbers often use pex piping to reroute pipes. Cowell says rerouting the pipes around the slab rather than accessing it via cutting through the slab is a much less expensive and messy alternative as concrete cutting work adds significant labor costs. Option 1 is to cut the concrete and bust out slots to run new pipes. Walls baseboard boxes closets and ceilings are also viable places to route pipes with the proper insulation.

Option 2 is to reroute the pipes some other way.