Good call on the rubber treatments—I’ve noticed the same thing myself. Silicone sprays feel like a quick fix, but yeah, they fade pretty fast, especially with harsh weather. I've used automotive rubber conditioners on my patio door seals (they were getting cracked and brittle), and it made a noticeable difference. Definitely softer and holding up better so far.
It's cool to see someone else having success with this approach. And honestly, spending a little extra time every few months beats shelling out for replacement seals or worse, new windows altogether. Thanks for sharing your experience...makes me feel better about sticking with the rubber conditioner route!
"Silicone sprays feel like a quick fix, but yeah, they fade pretty fast, especially with harsh weather."
Yeah, silicone sprays haven't really worked well for me either. Curious though, has anyone tried marine-grade rubber conditioners? I used some leftover stuff from my boat on the window seals in my garage last year, and surprisingly, they've held up great through winter and summer. Wondering if there's something specific in marine products that helps them last longer...might be worth checking out for house windows too.
I've actually had some luck with marine products too. A couple years back, I used a marine-grade conditioner on the weather stripping around my patio doors—mostly because I had it handy after working on my camper. Surprisingly, it held up way better than the silicone stuff I'd tried before. I think marine products are just formulated to handle harsher conditions, like saltwater and constant sun exposure, so maybe that's why they last longer? Either way, definitely worth experimenting with.
"I think marine products are just formulated to handle harsher conditions, like saltwater and constant sun exposure, so maybe that's why they last longer?"
You know, I was pretty skeptical about marine products at first—figured it was just marketing hype to justify higher prices. But after reading your experience, I'm starting to reconsider. I recently bought my first home (older place, lots of little fixes needed), and I've been trying to find affordable ways to keep things in decent shape without breaking the bank. Silicone-based stuff has been my go-to for weather stripping and sealing around windows, but honestly, it hasn't impressed me much. It seems fine at first, but after a year or two, it starts cracking or peeling away.
Your point about marine-grade products being designed for harsher conditions makes sense. If something can withstand constant salt spray and intense UV rays on a boat deck, it should definitely hold up better on a patio door or window frame. Still, part of me wonders if it's overkill for typical home use—like using industrial-strength glue to fix a broken coffee mug.
But then again... if it lasts significantly longer and saves me from having to redo the job every couple of years, maybe it's worth the extra upfront cost? I mean, time is money too, right? Plus, fewer repairs means fewer headaches down the road.
I might give it a shot next time I'm tackling weather stripping or sealing around windows. Worst-case scenario: I spend a bit more upfront and learn something new. Best-case scenario: I find a reliable solution that actually holds up over time. Either way, thanks for sharing your experience—it definitely got me thinking differently about marine products.
Totally agree marine-grade stuff can be worth it. I used marine sealant around my basement windows a few years back—still holding strong. Costs a bit more upfront, but beats redoing the job every couple years...
Yep, marine-grade products really can pay off in the long run. I sealed up my attic vents with marine caulk about 5 years ago—still air-tight and no leaks, even after some nasty storms. Sure, it's pricier at first, but the peace of mind and energy savings more than make up for it. Sometimes spending a little extra upfront is actually the smarter, cheaper move over time...
Totally agree with you on marine-grade stuff—it's solid. But if anyone's looking to replace windows without breaking the bank, here's a trick I learned: instead of going full replacement, consider window inserts. They're way cheaper and pretty easy to install yourself. Just measure carefully (twice, trust me...), pop out your old sashes, slide in the new inserts, and seal around the edges with some quality caulk. Did mine last spring, and the difference in drafts and noise was night and day. Saved a ton compared to full replacements too.
"Just measure carefully (twice, trust me...), pop out your old sashes, slide in the new inserts, and seal around the edges with some quality caulk."
Sounds like a solid DIY solution, but I'm curious—did you notice any condensation buildup between the insert and original frame? I've heard mixed things about inserts trapping moisture over time. Also, how easy was it to match the look of your existing windows? Our house has older wood frames, and I'm worried inserts might stick out visually...
Also, how easy was it to match the look of your existing windows?
Did inserts on my place last fall—no condensation issues yet, but it hasn't been a full year, so we'll see. Matching the look was trickier. Our older wood frames had a certain charm, and the vinyl inserts definitely stand out a bit. Not terrible, just noticeable if you're looking closely. Curious though, have you considered wood inserts instead of vinyl? Might blend better visually...
- Did wood inserts on my place about two years ago—matching wasn't perfect, but pretty close visually.
- Trickiest part was actually the stain color... took a few tries to nail it down.
- Vinyl tends to have that glossy "new window" look that can stand out against older frames.
- If you're patient and willing to experiment a bit, wood inserts definitely blend better, IMO... just gotta be careful with moisture sealing.