Cu plumping is getting pretty clogged up with calcium buildup otherwise the pipes are in good shape. I have remove and replaced a few sections for inspection and the test sections were like new after the deposits were removed. IS there a way to chemically or by other means to unclog them. I used CLR to clean the test pieces. I would gladly spend $1k on CLR if I thought this would do the job.
- posted
17 years ago