Our Guarantee & Warranty - Lightwell Windows San Antonio

The Lightwell Windows San Antonio Guarantee

We stand behind every window we set and every door we hang in San Antonio, from Alamo Heights to Stone Oak to Helotes. Our guarantee is simple: if the finished work is not right, we make it right. No debate, no countdown, no fine print about what qualifies. That’s the 365-Day Done Right Promise, and it’s stamped on every job, not just the easy ones. You also get a written price before any work starts, every time, so the number you approve is the number you pay. If a San Antonio afternoon thunderstorm rolls in mid-install or a frame reveals rot we didn’t see at the estimate, you’ll know what happens next before it happens, not after. That’s the whole point: a guarantee you never have to argue about.

Call (325) 420-4173

What’s Covered

• Workmanship on every install. If the job isn’t done right, we make it right within 365 days, no questions, no pro-rating, no “that’s normal settling.”
• Parts and materials handled correctly. If a sash, seal, or hardware piece fails because of our installation, we fix it or replace it, and we don’t bill you for the second trip.
• Cleanup you can see. Shoe covers and drop cloths on every visit, and a photo of the cleanup before the crew leaves, so you know what the floor looked like when we walked out.
• Honest pricing from the first visit. A written price before any work starts, no change orders unless you ask for something different, and no invoice surprise at the end.
• Your home treated like it matters. Floors covered, furniture protected, pets kept safe with pet-safe products wherever there’s a choice, and quiet tools during nap time when a little one is sleeping in the next room.
• Someone you recognize at the door. Background-checked, uniformed technicians on every job, so you know who’s coming before they knock.
• A real person on the phone. Live answers 24/7, no voicemail maze, when a question or concern comes up with a new install.

We don’t list these as extras or add-ons. They’re the operating rules for every job, the same for a single window replacement in Terrell Heights as for a full door and window package in The Dominion.

Our Satisfaction Promise

Here’s how the make-it-right process actually works in San Antonio. If you look at a finished install and something bothers you, the frame reveals a gap, the door doesn’t latch the way it should, the caulk line looks off, you call us. A live person answers, not a phone tree. We send someone out, we look at it together, and if we agree it’s not right, we fix it. If we don’t agree, we err toward making it right anyway, because the promise exists for exactly that moment. The 365-Day Done Right Promise isn’t a warranty card you file away and forget. It’s the standing offer from a San Antonio window company that would rather redo a sill than leave a homeowner quietly annoyed for fifteen years. And because we gave you a written price before the job started, you already know what the original scope was, so there’s never a question about whether a fix falls under the original work. It does.

One thing we’re clear about: this promise covers our installation work and the way we handle the products we install. The window and door manufacturers themselves, PGT, CGI, Therma-Tru, and the rest, carry their own product warranties. We walk you through what those cover and for how long before you sign anything, so you’re never guessing which guarantee applies to which part of the job.

Licensed & Insured Backing

Any company can print a guarantee on a website. The thing that makes ours real is that we’re licensed and insured to do this work in San Antonio, and we carry that backing on every job, not just the big ones. Insurance means if something goes wrong on a job site, your property and our crew are covered. Licensing means the work has to meet the standards the state and city expect. It’s the difference between a handshake and an actual obligation. Keith Yamada, the owner of Lightwell Windows San Antonio, stands behind every install personally, and has since the company joined the Cedarwell network in 2010. We operate to the Cedarwell Care Promise on every visit: clean up like it’s our own home, ask before we move or touch anything, respect your family’s time and quiet hours, and explain the price before the work. That’s the real guarantee behind the paperwork, and it’s what keeps us in business in a city where word travels fast from one cul-de-sac to the next.

What We Ask of You

Keep the paperwork. When we finish a job, we leave you with the written price, the scope of work, and the manufacturer warranty information for whatever we installed. If something comes up six months later, having those in one folder makes the fix faster. And if you ever have a question about whether something’s covered, call (325) 420-4173 and ask. You’ll get a real person, and you’ll get an honest answer, even if the honest answer is “that one’s on us.”

Written by Keith Yamada, Owner at Lightwell Windows San Antonio, serving San Antonio since 2010.