I get where you’re coming from, but I wouldn’t write off patching so quickly, especially if you’re dealing with a rental or an older place where a full swap is a huge project. I’ve had a few units with questionable PEX and honestly, sometimes a well-done patch can hold up for years—long enough to plan out something more permanent without breaking the bank all at once.
Not every leak means the whole system’s shot. Sometimes it’s just one bad fitting or a spot that got banged up during install. I’m not saying ignore bigger issues, but ripping out all your pipes at the first sign of trouble can be overkill (and expensive). If you stay on top of things and check regularly, you can manage small fixes until it really makes sense to do the big overhaul.
Of course, if you’re seeing leaks pop up left and right, that’s another story... but in my experience, sometimes patching buys you more time than folks think.
Couldn’t agree more with your take on patching, especially in older places or rentals where a full repipe just isn’t practical right away. I’ve seen plenty of patches last longer than folks expect—sometimes it really is just a single bad fitting or a spot that got knocked around. As long as you’re not seeing a pattern of leaks, patching can be a solid call. Just keep an eye out for any signs of bigger trouble down the line... but yeah, no need to jump straight to ripping everything out unless you’re dealing with constant issues.
Funny how some of those old pipes are like the cockroaches of plumbing—they just refuse to quit. I’ve patched up 70-year-old galvanized lines in basements that looked like they should’ve given up decades ago, but a little TLC and they’re back in business. That said, I do get a bit twitchy when I see leaks happening more than once or twice in a year, especially if it’s not just one spot acting up. At that point, it starts to feel like playing whack-a-mole with water damage.
Ever run into those mystery leaks where you patch one, and another pops up three feet away? That’s usually my cue to start thinking about a bigger fix. But yeah, if you’re only dealing with the occasional drip and everything else looks solid—no weird water stains, pressure drops, or rusty water—patching is still fair game. Just gotta keep your eyes peeled... and maybe your mop handy, just in case.
That “whack-a-mole” feeling is spot on. I’ve had stretches where I’d patch a pinhole, then a week later, another one pops up like the pipes are trying to keep me on my toes. Here’s my usual checklist: if I’m seeing multiple leaks in different spots, water pressure starts dropping, or the water looks rusty, that’s when I start leaning toward a full replacement. Patching works for a while, but at some point it’s like putting duct tape on a sinking ship. Sometimes you just have to bite the bullet and swap ‘em out before you’re mopping every weekend.
I get where you’re coming from, but I’m not convinced a full replacement is always the smartest move, especially if the leaks are minor and spaced out. Swapping out all the pipes is a massive expense, and sometimes it feels like overkill when a few spot repairs can buy you years. I’ve patched copper lines in my place for almost a decade—sure, it’s not glamorous, but it kept my wallet happy. Unless the water’s turning brown or pressure tanks, I’d rather keep patching than rip everything out just yet.
