Not sure I totally agree that “maintenance-free” is just marketing. I get the skepticism, but I’ve had aluminum gutters for almost a decade and they’ve held up surprisingly well—even after some pretty gnarly hail. Sure, they’ve got a few dings, but nothing like the horror stories I hear about copper or steel.
Here’s what’s worked for me:
1. Went with thicker gauge aluminum (I think it was .032) instead of the basic stuff.
2. Installed the gutters with a bit more pitch so water doesn’t pool and freeze.
3. After any big storm, I walk around the house and look for dents or loose fasteners—takes maybe 10 minutes.
I’m not saying they’re invincible, but in my experience, some materials do shrug off hail better than others. Maybe it’s luck, or maybe it’s just not getting those baseball-sized stones yet... Either way, regular checks help, but material choice matters too.
“Even stainless steel will pit if you get big enough hailstones.”
That’s true, but honestly, if hail’s that big, there’s gonna be bigger problems than gutters. At that point, I’d be worrying about my car windows and roof first.
