Duct tape’s always the first instinct, but honestly, it rarely holds up against water pressure or leaks for long. I’ve seen folks try everything from chewing gum to plastic wrap—none of it really works past a few hours. That hose clamp and bike tire trick is clever, though. Personally, I keep a roll of self-fusing silicone tape around. It’s not perfect, but it’ll usually buy you a day or two without the sticky mess. Those old pipes are a gamble… sometimes it feels like playing whack-a-mole with leaks.
Those old pipes are a gamble… sometimes it feels like playing whack-a-mole with leaks.
Man, I know that feeling. Last winter, I was up at 2am with a flashlight and a bucket, chasing a drip that kept moving down the line every time I thought I'd fixed it. I gotta say, I’m not totally sold on duct tape either—once water gets behind it, it’s game over. Silicone tape is a step up for sure, but if you can get your hands on one of those rubber pipe repair clamps, they’re a lifesaver. Not cheap, but you can slap one on and actually get some sleep.
Honestly, the best “quick fix” I’ve had is using a chunk of an old inner tube and a couple hose clamps—like you mentioned. It’s ugly, but it’ll hold until you can do a proper repair. Chewing gum and plastic wrap just make a mess, and you end up cleaning twice. At the end of the day, nothing beats shutting off the water and calling it in, but when that’s not an option... you do what you gotta do.
I’m not totally sold on duct tape either—once water gets behind it, it’s game over.
Totally agree on the duct tape—it’s more of a “buy you five minutes” kind of fix. I always worry about water getting into electrical stuff nearby too. Has anyone tried those epoxy putty sticks? I’ve heard mixed reviews, but never used one myself.
Epoxy putty sticks can be a lifesaver in a pinch, but they’re not foolproof. I used one on a copper pipe that sprung a pinhole leak at 2am—worked well enough to get through the night, but you have to really dry the area and knead the putty properly or it won’t stick. Still, way more reliable than duct tape for anything with pressure. Just don’t expect miracles if the surface is wet or grimy... it’s a temporary patch at best.
- Totally agree, epoxy putty is way better than duct tape for leaks under pressure—duct tape just gets soggy and peels off.
- I’ve heard some folks try to use those rubber self-fusing tapes, but they don’t always hold up overnight, especially if the pipe isn’t perfectly clean.
- One thing I noticed: if you don’t rough up the copper a bit before applying the putty, it sometimes slides right off. Sandpaper helps.
- Curious if anyone’s tried those clamp-on repair sleeves? I saw them at the hardware store but haven’t used one yet... seem like they might be more reliable for a night or two.
- For sure, none of these are long-term fixes. Just enough to keep the bathroom from turning into a swimming pool till morning.