I get what you’re saying about “marine grade” hardware not holding up, but I think some of it comes down to how well the manufacturer actually specs their materials. I’ve had better luck with hardware that uses a combination of 316 stainless and plastic inserts—less metal-on-metal seems to slow the corrosion a bit. Powder coating looked nice at first, but yeah, once it chips, you’re just inviting rust. Rinsing with fresh water after storms does help, at least in my experience, though it’s not a cure-all. The trick for me has been sealing any exposed fasteners with a dab of silicone. Not pretty, but at least the screws don’t seize up as fast. Sometimes I wonder if aluminum hardware with proper anodizing might outlast even the stainless stuff in this climate...
Sometimes I wonder if aluminum hardware with proper anodizing might outlast even the stainless stuff in this climate...
Funny you mention anodized aluminum—I've seen it hold up on some jobs, but it really depends on the quality of the anodizing. One bad scratch and you’re back to square one, just like with powder coat. I will say, though, I’ve had more luck with solid brass hardware (yeah, it tarnishes, but it doesn't seize up on you). The silicone trick is clever, but man, I always end up with sticky fingerprints everywhere. Anyone else end up regretting that?
Yeah, I’ve tried the silicone thing too and it just attracts dust for me. I get what you mean about anodized aluminum—if the coating gets chipped, corrosion sets in quick. Brass is cool but I hate polishing it every few months… nothing seems to be maintenance-free around here.
I get what you’re saying about anodized aluminum, but honestly, I’ve had better luck with it than brass or silicone. Once the coating goes, yeah, it’s a pain—corrosion is quick around here with the salt air. But I went with a marine-grade anodized finish for my window frames and, knock on wood, it’s held up a lot better than I expected. I do keep an eye out for chips though—just a tiny scratch can start a whole mess.
Brass is cool but I hate polishing it every few months… nothing seems to be maintenance-free around here.
That’s my issue with brass too. I actually tried clear-coating some brass hardware, thinking it’d cut down on the polishing, but the coating started peeling after a year. Looked worse than just letting it tarnish naturally.
One thing that surprised me was powder-coated steel. Everyone says it’ll rust, but mine’s only showing minor spots after three years. Maybe it’s luck, or maybe the newer coatings are just better? Not maintenance-free, but less hassle than I expected.
- Same story here with brass—looks great for a while, but the upkeep gets old fast. I tried one of those “no-tarnish” sprays once and it flaked off in big patches after two summers. Ended up just letting it go natural, which honestly isn’t bad if you’re into the weathered look.
- Anodized aluminum’s been my best bet too. My window tracks are still smooth, but I’m paranoid about scratching them. Seems like even a tiny nick lets the salt creep in and then you’re chasing your tail with touch-ups.
- Powder-coated steel surprised me as well. My porch railing has survived four years now, and I only noticed a couple rust spots after a hurricane. Maybe the coatings have gotten better? Or maybe I just got lucky with the install.
- Only thing that’s really failed me is silicone gaskets—they shrank and got brittle after about two years. Replacing those is a pain.
- If anyone’s considering wood, I’d say don’t bother unless you love sanding and sealing every season… salt air eats it alive.
Not sure anything’s totally maintenance-free, but at least anodized stuff seems to buy us some time.
Not sure anything’s totally maintenance-free, but at least anodized stuff seems to buy us some time.
That’s been my experience too. I tried going the “low maintenance” route with powder-coated hardware, but after a couple of years, the edges started bubbling. It’s like the salt always finds a way in, no matter what you do. Still, anodized aluminum has held up the best for me—just gotta be careful with ladders or tools near it. Nothing’s perfect, but at least we’re not sanding wood every spring…
Still, anodized aluminum has held up the best for me—just gotta be careful with ladders or tools near it.
Funny you mention that—last spring I nicked a window frame with a shovel and it left a mark that’s still there. Anodized is definitely tougher than paint, but it’s not invincible. Has anyone tried those marine waxes on their frames? I’ve wondered if that’d help, or if it just makes a mess. I’m always looking for ways to stretch out the time between repairs…
That mark from the shovel sounds familiar. I’ve got a couple of “mystery dents” on my back sliders—pretty sure one was from a rogue soccer ball and the other, well, probably me trying to move the grill by myself. Anodized does seem to handle most of what I throw at it, but yeah, it’s not bulletproof.
I actually tried a marine wax last fall after my neighbor swore by it for his boat rails. Honestly, it didn’t make things worse, but it didn’t really hide any scratches either. It did cut down on the salt buildup for a while, which was nice, but after a few good storms it was back to square one. Plus, getting the wax off the glass was a pain—definitely recommend taping things off if you go that route.
If you’re just looking to stretch out the time between touch-ups, I guess it can help slow down the corrosion a bit, but it’s not some magic fix. I still end up doing my annual “window frame check” every spring, just to see what new surprises winter left behind. At this point, I just chalk the dings up as part of living near the ocean—character, right?
One thing that actually helped me was switching to plastic tools for yard work near the windows. Not perfect, but at least they don’t leave big gouges when I get careless. If only there was a way to keep the kids and their soccer balls away from the windows too...
- Totally relate to the “character” windows—mine have a few dings and scratches that just seem to multiply each winter. Noticed the salt air does a number on anything metal, even with regular cleaning.
- Tried using one of those clear protective films on the lower panes last year. It helped with minor scuffs but didn’t do much for corrosion. Plus, it started peeling after a hot summer, so not sure I’d recommend unless you’re okay reapplying.
- I switched to plastic rakes and shovels too, mainly because my old metal one left a huge scrape right by the kitchen slider. Still managed to ding the frame moving some patio furniture, though. Guess it’s just part of the territory.
- Marine wax sounds interesting—never thought to try that. I’ve stuck to regular car wax, just on the frames, but like you said, it helps for a bit and then the salt wins out again. Getting it off the glass is such a pain. I’ve used painter’s tape, but always miss a spot.
- Do you notice the anodized finish fading over time? Mine’s only a few years old, but it seems a little duller compared to when we moved in. Wondering if it’s the salt or just normal aging.
- I’ve thought about putting up some kind of barrier for the kids’ soccer balls, but not sure if it’d look weird or just get ignored anyway.
Curious if anyone’s tried those nano-coating sprays they advertise for cars/windows? Worth it, or just another thing to clean off after a storm?
Tried one of those nano-coating sprays last spring, actually. It made the rain bead up nicely for a while, but after a couple storms and some salty wind, it got patchy and weird to clean. Not sure it’s worth the hassle unless you’re really diligent about reapplying.