Honestly, I’d argue the “tape it up” step is more wishful thinking than real damage control.
In my experience, that’s just buying you about five minutes before you’re back to mopping. I’d say after shutting off the main, skip straight to calling a pro—unless you really enjoy surprise indoor waterfalls.“If you spot the burst pipe, tape it up with whatever you’ve got handy (duct tape, rubber, even an old bike tube) until you can get a proper fix.”
I get where you’re coming from—taping up a burst pipe always felt like putting a band-aid on a broken leg to me. Maybe if it’s just a tiny pinhole leak, but when you’ve got water gushing, I’ve never seen tape do much besides give you a false sense of security while the floor keeps getting soaked. I’m all for quick thinking, but after shutting off the main, I’d rather focus on containing the mess and salvaging what I can.
One thing I’ve learned the hard way: if you’re using towels or rags to mop up, make sure they’re not the ones you care about. The water can be pretty gross, depending on where the break is. Curious if anyone’s tried those pipe repair clamps they sell at hardware stores? I’ve got one in my emergency kit but haven’t had to use it yet. Wondering if they’re any more effective than the classic duct tape trick...
I’ve actually used one of those pipe repair clamps before—picked it up on sale thinking I’d never need it, but sure enough, a pipe under the kitchen sink split last winter. It worked way better than tape for me. Not a permanent fix, but it slowed the leak enough that I could wait for a plumber without panicking. Only thing is, you’ve got to make sure the clamp fits your pipe size or it’s pretty much useless. Definitely worth having in the toolbox, especially if you’re trying to avoid an emergency call-out fee at 2am.
I hear you on the clamp—those things are a lifesaver in a pinch. I’ve always wondered, though, do they work as well on older pipes? My house has some pretty corroded copper under the sink, and I’m not sure a clamp would seal properly if the pipe’s pitted. Also, did you have to sand or clean the pipe first? I’ve read that can make a difference, but never tried it myself. The sizing thing is spot on... I once bought one that was just a hair too big and it leaked anyway.
I’ve always wondered, though, do they work as well on older pipes? My house has some pretty corroded copper under the sink, and I’m not sure a clamp would seal properly if the pipe’s pitted.
Funny you mention that—last winter I tried clamping a leak on a pipe that looked like it’d seen better days. The clamp held for a bit, but water started seeping through the pits after a few hours. I did give it a quick scrub with some sandpaper first, but honestly, the corrosion was too deep. Ever tried one of those rubber wrap kits instead? I’ve heard mixed things, but never used one myself.