Installing new water pipes
We are looking into having all new water pipes installed under the house. My question is we have had 3 different plumbers tell us something different.
The last one said he recommends a new type of PVC pipe that can expand. So what is the best copper or pvc?
We live in Indiana and we do have cold winters.
We had a new well installed 3 yrs ago adn up until 8 months ago we had all kinds of water pressure. We had alot of things checked and they still say the pipes under the house are too small. Could there be any other thing that can cause us to lose water pressure?
I am talking in the whole house. Our house is around 50 yrs old.
Thanks in advance,