I get where you’re coming from with PEX—way easier to snake through weird corners, and the price difference is no joke. But I keep circling back to the environmental side of things. Copper’s not perfect (mining’s rough on the planet), but at least it’s fully recyclable and doesn’t break down into microplastics over time. I read somewhere that PEX can leach chemicals if your water gets super hot, though I’m not sure how much of a real-world issue that is for most folks.
I did a kitchen update last year and stuck with copper, mostly because I had some leftover pipe and didn’t want to toss it. Soldering was a pain, yeah, but once it’s in, it feels pretty much bombproof. I guess my worry with PEX is what happens 20-30 years down the line—will it hold up as well as copper? Or are we just kicking the can down the road for future repairs? Plus, if there’s ever a fire (knock on wood), copper isn’t going to melt or give off fumes.
Not saying PEX is bad—honestly, if I was doing a big reno on a tight budget, I’d be tempted too. But sometimes I wonder if we’re trading short-term convenience for long-term headaches. Maybe that’s just me being old-school or overthinking it... but I do like knowing exactly what’s behind my walls.
You’re not overthinking it—those are legit concerns. Copper’s definitely the gold standard for longevity, and you’re right about the fire safety angle. I’ve seen 40-year-old copper lines still going strong, just a bit of green on the outside. PEX is great for speed and cost, but I do wonder about the long-term, especially with hot water lines and if there’s ever a recall down the road. No shame in sticking with what you trust, especially if you’ve got the skills to solder. Sometimes “old-school” just means proven.
I get where you’re coming from—copper just feels solid, like you know what you’re getting. I grew up in a house with copper pipes and my folks never had to touch them, even after decades. But when we did our bathroom reno last year, I went with PEX for the shower lines. Honestly, it was mostly about the budget and the fact that I didn’t want to mess with soldering in a cramped space. The flexibility made it way easier to snake around weird corners.
That said, I did have a moment of doubt after reading about some PEX brands having issues with UV exposure or certain chemicals in the water. Made me double-check that everything was code-compliant and tucked away from sunlight. So far, no regrets, but I do keep an eye out for news on recalls or anything like that… just in case.
If you’re comfortable soldering and don’t mind spending a bit more, copper’s hard to beat for peace of mind. But for me, PEX was a compromise between cost and convenience. Just depends on what matters most in your situation.
The flexibility made it way easier to snake around weird corners.
That’s exactly why I went with PEX in my last update. I get the nostalgia for copper, but honestly, when you’re counting every dollar and dealing with tight spaces, PEX just makes sense. I did stress about the whole UV thing too—ended up wrapping the exposed bits just to be safe. For me, the cost savings outweighed the “old school” peace of mind. Copper’s great, but not sure it’s worth double the price unless you’ve got money to burn.
Copper’s solid, but I’ve seen way more folks run into headaches with sweating joints in tight spots—especially if you’re not used to it. PEX is just easier to work with, and yeah, those savings add up fast. Only thing I’d watch for is making sure you’ve got good support at bends so it doesn’t kink over time. UV wrap’s smart too; seen a few lines get brittle when folks skip that step. For most home jobs, PEX is hard to beat unless you’re restoring something historic or really want that “forever” feel.