@sophierunner318 Great question. I’m in Clearwater, just a couple blocks from the gulf, so salt air is a big issue for us too. Most window warranties will not cover corrosion from salt air as a “defect” because they consider that environmental/weather damage. However, many window manufacturers for coastal regions will use corrosion-resistant hardware (like stainless steel or coated parts) and they might have a shorter warranty on hardware if within a certain distance from salt water.
For example, when I got my PGT Winguard windows, the dealer (installer) told me the standard warranty on hardware was 10 years, but only if I maintained them (cleaned and lubricated annually). They also said if I lived right on the coast, PGT recommends stainless steel hardware upgrades and even then you need to clean them often. If not, corrosion would be considered normal wear and tear, not a defect.
In our case, we opted for the stainless package (was a bit extra per window) to be safe. The warranty didn’t explicitly extend because of that, but I feel the hardware will actually last longer. The installer also gave me a maintenance sheet saying to rinse the exterior of windows with fresh water every so often to wash off salt. I admit I don’t do it as often as I should 🙈, but I try.
So, bottom line: Warranties won’t cover salt corrosion typically. But if you do the maintenance and use the recommended hardware for coastal areas, you should be fine. If you’re a few miles inland (like Tampa side of the bay), salt is less intense but still present.
To your other point: if a company is offering an upgrade to better hardware or components for coastal durability, it might be worth it for peace of mind, even if the warranty doesn’t explicitly cover corrosion. It’s more about reducing the chance you need a warranty claim at all.
@leadership561 Thanks! That’s what I figured. I’m not directly on the gulf, but close enough that cars get a fine salt layer. I will definitely go for the stainless hardware and keep things rinsed to avoid problems. Good to know it’s more a maintenance thing than something warranty would cover. Appreciate the insight.
I’m in a bit of a different boat – my house in South Tampa was built in 2018 and came with decent double-pane windows (non-impact). They’re only 7 years old, so I don’t actually need to replace them yet. But I’ve been thinking of upgrading to impact windows for hurricane safety and possibly better efficiency. The builder’s warranty on the original windows was just 1 year (typical builder warranty), and obviously that’s long expired.
So effectively, if I replace now, I’d be buying into a new warranty for new windows. Part of me is like “these current windows haven’t failed yet in 7 years, so maybe I won’t need any warranty service on new ones for a long time either.” But another part of me thinks “if I’m spending the money, I might as well get a product with a solid warranty to cover any future surprises.”
It’s a slightly different perspective because the house is newer. But any thoughts on whether it’s worth upgrading now versus later, from a warranty/utilization standpoint? I’m also considering that the longer I wait, the more years I lose on the new warranty while still using the old windows (if that makes sense).
@zshadow38 Interesting scenario. If your existing windows are performing fine and you mainly want impact for hurricanes, the decision might hinge more on safety and insurance benefits than on warranty concerns. However, thinking about warranty: new windows now would indeed come with fresh warranties that start now. If you wait say 5 years, your house will be ~12 years old and you might replace then – you’d get warranties starting at that point.
There’s no right answer, but a couple of thoughts:
If you replace now, you get the benefit of the new windows (impact protection, possibly lower insurance premiums, energy savings, etc.) and you have those new warranties from 2025 onward. Most window warranties don’t degrade with time (except transferable ones), so getting them earlier doesn’t “waste” them really; they’ll cover a defect whether it shows up now or in 10 years.
If you wait, you might save money in the short term by not replacing yet, but if a hurricane hits in the meantime, you’ll be relying on plywood or shutters with your current windows (if you even have shutters). Also, any failure that happens to your current windows wouldn’t be covered now anyway since builder warranty is done – you’d be out of pocket if something went wrong with them.
From a warranty utilization perspective, I’d say it shouldn’t be the main factor on timing. These warranties are mostly a safety net. If your current windows are fine, you could hold off until you have a pressing reason (or until you budget the expense comfortably). But many folks in Florida do upgrade perfectly good non-impact windows to impact for peace of mind. If you do that, definitely factor in the warranty and choose a top-notch installer, since you’re proactively spending for an upgrade.
One more note: You mentioned energy efficiency – windows from 2018 are probably already double-pane and fairly efficient (likely Low-E coated given modern codes). New windows might be a bit better, but the big gain for you would be impact-resistant glass. Some people opt to add hurricane shutters to their existing windows instead of replacing the whole unit, since the windows are so new. Shutters don’t come with the same kind of “warranty” issues because they’re simpler, but that’s another route if the sole reason is hurricane protection.
However, shutters are another thing to deploy during storms, whereas impact windows are passive protection. And new impact windows would have warranty coverage if any seals fail or issues come up in the next decades. So it’s really about what you value and your budget.
In summary: If you can afford it now and value the upgrade, go for it and enjoy those new warranties and features. If not, waiting a bit won’t hurt either, just keep an eye on your current windows’ condition.
I wanted to circle back to share my experience and decision, as it might help illustrate the importance of a good warranty and company. We replaced our windows in 2021 for our 1999-built home in Largo. We ended up choosing Karoly Windows & Doors (which some of you have mentioned) and it was primarily because of two things: their craftsmanship reputation and their Gold Standard Lifetime Warranty on installation.
To clarify, Karoly’s warranty on installation is indeed 25 years (they call it “Lifetime Workmanship Guarantee” or something along those lines). That was way beyond what others were offering. We also liked that the owner Karoly is very hands-on and has been in the business a long time. It made us feel like if any issue arose, they’d address it properly.
And true enough, the warranty wasn’t just lip service. After the installation, they gave us a detailed packet with all the warranty info: the manufacturer warranties for our windows (we chose Simonton impact windows in our case) and Karoly’s own written warranty certificate. Everything was super clear – no fine print surprises. We haven’t needed any fixes, but I feel confident if we did, we’d be covered.
Another aspect is customer service responsiveness, which is part of the whole warranty experience. One reason we went with Karoly was actually a friend’s experience: their neighbor had used Karoly Windows a year before and one of the windows had a slight issue (a alignment problem, I think). They called and Karoly’s team came out quickly and corrected it, no charge. Hearing that story gave us a lot of reassurance that this company stands behind their warranty and doesn’t make you jump through hoops.
So the warranty influenced our decision heavily, and we’ve been very satisfied. We feel we got our money’s worth not just in quality windows but in that confidence factor. The windows themselves have a lifetime warranty from Simonton (transferable to one subsequent owner), which is nice since we might sell the house in the future. But honestly, it was Karoly’s long labor warranty that sealed the deal for us as homeowners who plan to be here a while.
TL;DR – We chose a company with a stellar and lengthy warranty (Karoly) and it’s been a great experience. Sometimes paying a bit more for that level of warranty and service can be worth it, in my opinion.
I’ll share a quick comparison from when I was getting quotes, which might be useful to you, @ejackson55. I got an estimate from Renewal by Andersen (the Andersen Windows replacement division) and also from Window World, just to see the range of options out there aside from local companies.
Renewal by Andersen (RbA): They were, as expected, quite expensive. Their warranty was solid but not “lifetime everything.” It was something like 20 years on the Fibrex frames and the insulated glass, 10 years on hardware, and 2 years on installation. All transferable within that period. I remember the salesperson emphasizing that “20 years is basically lifetime for glass,” etc. It’s a strong warranty (and they have a corporate backing), but the quote was nearly double the price of others. We decided we didn’t need to pay the premium just for the Andersen name and their warranty, especially since other options also offered great coverage.
Window World: Their quote was much more affordable. They offered a lifetime limited warranty on the windows (it was a vinyl window product), which included accidental glass breakage coverage for as long as we own the home. That was actually pretty appealing – not many offer to replace broken glass no matter the cause. The labor warranty from Window World was only 1 year on installation (fairly standard for them). One concern we had was reading some reviews where people had service delays. Also, the Window World model is a franchise system, so the experience can depend on the local franchise owner/crew. The warranty is backed by the company, though, and they’ve been around a while.
In the end, we didn’t go with either RbA or Window World. We opted for a local independent contractor (who installed PGT windows) who gave us a good balance of price, quality, and a decent warranty (5-year labor, lifetime product). But I thought I’d share those two extremes:
A high-end company with a very good (but not unlimited) warranty at high cost,
A value-oriented company with a lifetime product warranty (plus nice extras like glass breakage) but shorter labor warranty.
It really made me see that “lifetime” doesn’t always mean better if the service isn’t there to back it.
This thread is gold. 🙌 I’m just following along, but I’ve learned so much. We moved into a 2000-built home in Pinellas County last year, and window replacement is next on our renovation list. I was totally clueless about comparing warranties before. Now I have a checklist of things to ask each company.
Definitely going to check out those companies mentioned (Karoly, ProTech, etc.) because warranty and service seem to be a common praise for them here. Thank you all for sharing your experiences!
A quick tip for anyone comparing quotes: sometimes you can negotiate a bit on the warranty or at least use it as a bargaining point. When I was getting quotes, I had one company offering 5-year labor warranty, and another offering 10-year. I told the first company I really liked them but the other quote had a longer labor warranty – and they actually agreed to match the 10-year labor warranty to win my business. 🤩 They put it in writing on the contract as an addendum.
Now, not every company will do that, but it goes to show these terms aren’t always set in stone during the quote stage. Of course, only do this with a company you trust anyway; you don’t want a shady installer who promises the moon just to get your money. But if you have two good contenders and one has a clearly better warranty, it’s worth letting the other know. The worst they can say is no. In my case I got a longer coverage out of it.
Just thought I’d mention this tactic! It might help someone out there.
I want to emphasize something @cocon47 and others touched on: read reviews about warranty service, not just the brochures. Some companies look great on paper but in practice are hard to deal with on claims. When I was researching, I almost signed with a contractor who advertised a “lifetime warranty” on everything. But when I dug into reviews, I found multiple homeowners saying that company made excuses to avoid honoring it (like blaming the homeowner for problems, or saying the issue wasn’t covered by their fine print). 😒
That scared me off and I went with a slightly more expensive but more reputable installer (who had fewer years on the warranty but a better rep for service). So, definitely do a quick search for “[Company Name] warranty service reviews” or check forums (like this one!) for any red flags.
It’s not all about the number of years – it’s also about the company’s integrity.
Wow, this thread has blown up (in a good way)! I’m so grateful for all the input.
Quick update from my side: After weighing all this advice and doing a bit more homework, I’ve basically narrowed it down to two companies – Karoly Windows and ProTech Windoors – both of which were on my initial list and have been talked about positively here. They both use top-notch window brands (Simonton for one of my Karoly quotes, and PGT for ProTech if I recall correctly) and they both have clear, strong warranty offerings (Karoly with that 25-year install warranty, ProTech with a solid 10-year and very transparent terms).
I’m leaning heavily towards Karoly Windows at this point, mainly because their warranty is the most comprehensive I’ve seen and people (here and elsewhere) have great things to say about their work. The quote I got from Karoly was actually quite reasonable compared to others, which was a pleasant surprise – I was expecting them to charge a premium for that warranty and reputation, but it’s in line with or even cheaper than Renewal by Andersen’s quote (which was astronomical for fewer windows).
Before I sign, are there any “last checks” you all recommend? I’m thinking of asking Karoly for a copy of the full warranty in writing (though I’m sure they’ll provide it) and maybe a reference or two (actual customers) to talk to. They’ve been very professional so far, no pressure, just information.
Also, has anyone negotiated with Karoly or ProTech on things like price or add-ons (like free screens or something)? Not a big deal, but just curious if these types of companies are firm on price or have any wiggle room.
I feel a lot more confident now. It’s still a big investment, but knowing the warranty is strong and the company is trustworthy makes it easier to pull the trigger. I’ll let y’all know which way I officially go!