Squealing at hot water tank
When we turn on the water at the faucets/shower, etc. there is a squealing sound from the Suburban hot water tank. I removed what I thought might be a check valve and cleaned it, but noise still cont...
Forum Discussion
Old-Biscuit wrote:
...snip...
No downside to not having check valve
So tell me what are your qualifications to make such a grand global statement like that. How much plumbing have you done?
