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: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.
Yet some engineers put them in, because why, they like to waste money.
Sounds like you worked in maintenance with no formal education? Is that correct?
