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
John&Joey wrote: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?
30+ yrs. water/air/fuel systems---installation, operations, maintenance
along with in-depth knowledge of electrical systems from 12V to 500KV plus a few yrs in housing construction as Tract Superintendent building new homes from chunk of dirt to a fully finished neighborhood.
Besides........my RV (and 10000's other) came w/o any check valves so some other engineer thought it was OK also. Great minds think alike.
