Making Sure Your Home’s Pipes Are Up To Code—How I Do It
Compression fittings are like ticking time bombs, honestly. Had one under my kitchen sink that waited until I was out of town to start leaking—came home to a warped cabinet and a whole lot of regret. I get why folks like push-to-connects, but I’m with you on being cautious. If it’s behind drywall, I just don’t trust it unless the code specifically allows it. Some of those quick fixes end up being long-term headaches... especially when inspectors get picky.
I get the hesitation with compression fittings and push-to-connects, but honestly, I’ve had more issues with old solder joints than with the newer stuff. Maybe it’s just luck, or maybe it’s because a lot of the older work in my rentals was done in a hurry. I’ve swapped out a bunch of compression fittings for push-to-connects over the years—especially in tight spots where sweating a pipe is a pain—and haven’t had a single leak yet.
That said, I won’t use them behind drywall unless code says it’s fine and I can get to it later if needed. But under sinks or in utility rooms? I’ll take the convenience. If you’re careful about cleaning the pipe ends and double-checking the fit, they’re pretty reliable. Inspectors around here don’t seem to mind as long as everything’s accessible and labeled right.
I guess it comes down to how much you trust your own work (or your plumber’s). Quick fixes can bite you, but sometimes old-school methods aren’t foolproof either...
If you’re careful about cleaning the pipe ends and double-checking the fit, they’re pretty reliable.
That’s been my experience too, especially with SharkBite and similar push-to-connects. I always run through a checklist: deburr the pipe, wipe it down, mark the insertion depth, and then give it a solid tug after connecting. For anything behind drywall, I still default to solder or PEX with crimp rings—just feels safer long-term. Had one compression fitting under a bathroom sink loosen up after a year, so now I recheck those during turnovers. It’s all about access and maintenance in these old houses...
I always run through a checklist: deburr the pipe, wipe it down, mark the insertion depth, and then give it a solid tug after connecting. For anything behind drywall, I still default to solder or P...
I hear you on the “access and maintenance” part—old houses are a whole different animal. I’ve had SharkBite fittings hold up fine under the kitchen sink, but I’m still a bit paranoid about hiding them in walls. Maybe it’s just me, but I always picture that one slow leak you don’t notice until it’s too late. I actually found a compression fitting that was barely finger-tight behind a vanity once—no idea how it didn’t flood the place. Makes me double-check everything now, even if it feels like overkill.
Totally get where you’re coming from. I’ve seen some wild stuff behind walls—once found a push-to-connect that was half on, just sitting there waiting to cause chaos. You’re not being paranoid, just careful. Honestly, I’m the same way with anything I can’t see or get to easily. Solder’s a pain sometimes, but at least you know it’s not going anywhere. Those “how did this not leak?” moments really stick with you...