I'm checking out houses and came across one that has a questionable PVC pipe connected to the water heater. It goes outside on the porch side of the garage, and the realtor mentioned seeing something similar in a more affluent area where someone used it to wash their car with hot water. I'm a bit puzzled since the seller doesn't know what it is and it seems like an unapproved DIY job from previous tenants. I returned for a closer look and found that the PVC is linked to the cold water tap, leading outside where the sprinkler system is. There's no faucet outside, and I noticed some copper pipes on the wall that I'm also curious about. Can anyone help clarify what this setup might be? I'm planning to consult a pro for a thorough check, but I'd love some insights in the meantime!
3 Answers
If it’s definitely connected to the cold side, that’s a relief. However, keep in mind that using PVC in plumbing within a home isn’t typically code-compliant in the US, which could cause insurance issues down the line. Just something to note for your discussions with the professional!
Some people use those PVC pipes to create outdoor showers for pools or hot tubs. But it’s strange if it’s leading from the garage. Have you seen any connections indicating a shower setup? After your follow-up look, maybe consider a plumber's expertise to clear things up. Better safe than sorry!
I don't think it's intended for a shower since it dumps right by the walkway! But I will definitely consult a plumber to figure it out.
It sounds like you’re right to be concerned. That pipe should be tied to the main water line, so I doubt it’s meant for heated water. The PVC you’re seeing is probably just standard plastic and not CPVC, which is used for hot water. Just keep that in mind when you have a pro take a look!
Yeah, definitely check the markings—CPVC is crucial for hot water. It'll save you some headaches down the line!
Thanks for that important point! I’ll make sure to bring it up when I talk to the plumber.