Plumbing discussions and local services.
debbiemountaineer
Discussion activity
Topics and replies this member has contributed.
RE: Ducting a heat-pump water heater without choking airflow
There isn’t a universal bend count or duct length that’s safe for every heat-pump water heater: the model’s instructions set the allowable duct configuration and airflow limits. I’d compare the actual route - including i...
RE: Recycled-content PEX or bio-based PEX: which is the better trade-off?
Matching oxidative-aging protocols and pass criteria make the comparison fairer, but they don’t automatically establish equal service life. The manufacturer should explain how those test results support the pipe’s rated ...
RE: Switching out a tub for a walk-in shower: copper vs. PEX pipes?
Dragging a torch through a crawlspace sounds like my personal nightmare, but I totally get where you’re coming from. I wrestled with the same thing during my reno - ended up going copper for peace of mind, even if it me...