confused

Hello experts, I have done a good amount of bathroom gut and remodel on my own, and I have you folks to thank for some advice received on what I have already done. For example, I replaced my previous tub/shower drain line which was galvanized steel with PVC all on threads that I have read in...

Hi fellow Plumbers. I ran across an issue today that I am at a loss of words for. The issue is that half of the house has low hot water pressure and the other half is fine. This is also poly pipe. When I turn on the hot water on the left side of the house (ie. kitchen sink, bathroom faucet...