Pull and secure the lines.
Best way to run water line in attic.
Once the drain system is assembled and cemented plug the drainpipe at the lower end.
Position the fittings and solder.
Two common ways to run plumbing.
I recently repaired a pipe at the back wall of my home where as l had to dig under the slab and it was reachable.
Existing ranch has very low ceilings 7 8 so dropping any ceilings will not work.
Perhaps you can do one of the following.
It is never wise to run water lines in an outside wall or above an insulated ceiling in an unheated space.
Need to get a hot water line from one end of the house to the other in a ranch with a concrete slab.
All lines are coming from under the slab in each part of the home where water is needed.
Otherwise a cold water line run a long distance through a hot attic can take several minutes to deliver cold water to a.
The pipes should slope gently away from the existing vent pipe so water can travel downward.
30 year or more home built on a slab and water lines are being damaged and lines are breaking.
Insulation will help maintain water temperature levels in the pipes.
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.
When using modern plumbing materials such as pex tubing that is flexible this is often the best choice.
Your inspector may want you to include a tee fitting to be used for testing.
Run the water lines.
Run the new vent line over to the tee fitting.
Most often it is easiest to simply run new pipes in the same cavities that contained the old plumbing.
Mark and drill the holes.
Run the lines under the insulation in your ceiling next to the heated drywall.
Water line would run over the top of the 2x4 bottom truss cord and i would create a tent over pipe so there was no.
No interior walls to use either.
Run the lines under the floor in the basement not unheated crawl space where freezing will be much less likely.
Michael karas nov 15 13 at 11 16.
Connect the water lines.
For better support at every two to three feet along the water line use a nylon or cable clamp to secure the line to the cabinet back or along a floor joist if applicable.
Do the rough stub outs.
Through this can be pulled the pex water lines.
If possible run it under the attic insulation for an added layer of protection.
My plan is to run pex thru the attic below the insulation.
Keep the fridge water line from kinking as you complete the run.
It is also important to run the pipe as low in the attic as possible to provide heat from the ceiling below.
Rough in the lines.
If ever a leak you can pull new lines through the pvc without digging up slab once again.