I don‘t like it when my shirts shrink
Many places do not allow CPVC pipe for potable water use. Copper is allowed.
stick with copper. i have worked with both copper pipe and cpvc and as a newbie to plumbing, the copper is much easier to work with. not to mention the leak checking. a small pin-sized hole in the cpvc links is almost impossible to repair, i had to cut it out and redo all my mistakes. copper just needs a little more solder.
I'm in northern Ohio, right off Lake Erie, I've seen it get down to -8 for a week solid. Up here a lot of the newer houses have that PEX tubing for water lines, it's pretty flexible, lasts a long time, easy to install, if the water lines freeze that PEX will expand and not burst or crack. And it's a lot cheaper than copper. IF (big IF) you do get a leak it's very easy to just cut the hose and put in a splice.
Apt.9 , sonoma life+ style, axcess, urban pipeline, paper denim cloth, even try hanes. All of these brands I know are definitely sold at kohls besides a bunch of other places
