I get where you’re coming from, but I actually went with PEX for a chunk of my place last year. I was nervous about critters too, but knock on wood, no issues so far. Honestly, the flexibility made the install way less of a headache than sweating copper joints in tight spots. Still, I kept copper for the main lines—just couldn’t shake that “solid” feeling either.
Honestly, the flexibility made the install way less of a headache than sweating copper joints in tight spots.
That’s exactly why I went with PEX in my basement reno—crawling around with a torch and flux just wasn’t happening on my budget or patience. I get the “solid” feeling with copper, but honestly, the price difference was wild. Plus, I read PEX is more energy efficient since it doesn’t lose as much heat. Maybe not as “classic,” but my wallet’s happier... and my back too.
PEX is a game changer for tight spaces, no doubt. I’ve spent too many hours hunched over with a torch, trying not to set insulation on fire or scorch a joist. PEX just snakes through those awkward spots—makes the job way less stressful. I get the appeal of copper, though. It’s got that old-school reliability, and you can hear leaks if they happen, which isn’t always the case with PEX.
About the energy efficiency—yeah, PEX does hold heat a bit better than copper, but honestly, unless you’re running really long lines or have a ton of exposed pipe, the difference isn’t massive in most homes. Cost-wise, though? Copper’s gotten ridiculous lately. I’ve seen people rip out old copper just to sell it for scrap and put in PEX instead.
Curious if anyone’s tried those newer PEX-aluminum-PEX pipes? I’ve only used them on a couple jobs but they seem to split the difference between flexibility and durability. Not sure if they’re worth the extra cost yet...
I’ve run into a few issues with PEX in older houses, especially where critters have gotten into crawlspaces. Squirrels seem to love gnawing on it—never had that problem with copper. And honestly, I’m not sold on the PEX-aluminum-PEX for the price either. It’s stiffer than regular PEX, which can be a pain in tight runs. Copper’s expensive, sure, but I still trust it more for exposed lines or anywhere UV might hit. Sometimes old-school just works better, even if it costs more.
I hear you on the critter issue—had a raccoon chew through a PEX line in a crawlspace once, what a mess. Have you looked at any of those newer “eco” copper alternatives, like recycled copper or even stainless? Curious if they actually hold up or just marketing hype.