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Finally tackled that metal edging thing on my roof

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(@sandrajackson677)
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I hear you on the “low maintenance” promise. I went with galvanized steel for the edging, thinking it’d be a one-and-done deal, but after two winters in central Illinois, I’m seeing rust too—especially where the run-off pools near the downspouts. Tried sealing it, but that only slowed things down. Polymer looks okay from the street, but up close, the fading is obvious. At this point, I’m just weighing if it’s worth the hassle or if I should just budget for a redo every few years. Maintenance-free is definitely oversold in this climate.


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Posts: 15
(@geek737)
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That “maintenance-free” label gets tossed around way too much, especially in places like central Illinois where the freeze-thaw cycle just chews up anything metal. I’ve seen galvanized steel edging go from shiny to spotty rust in less than two years, mostly right where the water likes to hang out. The sealants help, but like you said, it’s just buying you time. I’ve even had a couple clients try double-coating with marine-grade stuff, but the rust still finds a way through eventually, especially if there’s any nick or scratch.

Polymer’s a weird one too. From the curb, it looks fine, but up close, the UV damage and fading are hard to miss. I had a neighbor who went with a dark brown polymer trim, and by the end of the second summer, it was this patchy grayish color. He tried touching it up, but it never really matched again.

I keep wondering if copper is worth the upfront cost for edging, since it weathers but doesn’t really rust out. But then again, it’s a magnet for thieves in some neighborhoods, and the price is just wild these days. Stainless steel’s another option, but I’ve seen it stain too if it’s not the right grade, especially near salty roads in winter.

Have you looked into any of those powder-coated steel options? I’ve only seen a couple installs, but I’m curious if the coating actually holds up better long-term, or if it just chips and ends up in the same boat. Or maybe it’s just a matter of accepting that nothing’s truly “set it and forget it” around here, and budgeting for touch-ups every few years is just part of the deal.

Curious if anyone’s found a material that actually lives up to the hype, or if it’s all just marketing in the end.


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carol_taylor
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(@carol_taylor)
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Yeah, “maintenance-free” is one of those phrases that always makes me roll my eyes a bit, especially around here. I’ve tried powder-coated steel on a shed roof, and honestly, it looked great for the first couple years. But once a branch scraped it during a storm, the coating chipped and rust started creeping in right at the scratch. It’s definitely tougher than plain galvanized, but not invincible—especially with all the freeze-thaw cycles we get.

Copper’s tempting, but like you said, the price is just nuts now. Plus, I’ve heard stories about folks waking up to find their trim missing after a weekend away. Stainless is hit or miss too—if you don’t get the marine-grade stuff, it’ll still get those ugly tea stains, especially with all the road salt in winter.

At this point, I just plan on doing touch-ups every couple years. I haven’t found anything that truly lives up to the hype, unless you’re willing to pay through the nose or live somewhere with perfect weather. Maybe someday someone will invent the magic material, but for now, it’s just part of owning a house around here.


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ldiver17
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(@ldiver17)
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Yeah, “maintenance-free” is definitely one of those marketing things that never quite pans out, especially around here with the weather doing its thing. I did some metal edging last fall—just basic galvanized stuff—and figured it’d be a quick win. But I already see a couple spots where the coating’s flaked off from hail or debris, and you can bet rust isn’t far behind.

Here’s what I’ve been trying: first, I keep a little wire brush handy for any scratches or chips. If I catch them early, a quick scrub and dab of rust-inhibiting primer seems to keep things in check... for now anyway. After that dries, I slap on some matching touch-up paint (doesn’t always match perfectly, but from the ground it looks fine).

Copper looked awesome when we did a fancy porch roof for a client, but yeah—price is wild and theft is a real worry. Stainless is tempting too, but unless you’re right on the coast or have deep pockets, it’s overkill. Seems like there’s no magic bullet—just regular checkups and staying ahead of any damage before it spreads. House maintenance just never ends, does it?


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cocogonzalez839
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(@cocogonzalez839)
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Maintenance-free is definitely a myth, especially with the kind of hail we get. I’ve seen even “heavy-duty” coatings take a beating after just one bad storm. Your wire brush and primer routine is pretty much what I do too—catching those chips early makes a huge difference. Stainless always sounds good until you see the price tag. Honestly, I’d rather spend that money on something more fun than roof trim... but here we are, right?


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