Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
Before
After
Before
After
Before
AfterThe Mainspring Garage Door Co. Guarantee
When we say we stand behind our work in Leon Valley, we mean it in writing. Every repair, every installation, every opener swap we complete comes with the 90-Day Done Right Promise. If something isn’t right, we make it right. No paperwork to file, no argument about whose fault it was, no charge for the callback. Carl Dutton, our owner, put this in place back when he started answering the phone himself in 1984, and it’s still how we operate today. We’re a local garage door company, not a national call center, and our reputation in Leon Valley and the surrounding communities depends on keeping our word.
What’s Covered
- Workmanship on every job. Our technicians are trained as journeymen under our K.E.Y.S. values code, and the work they perform is guaranteed for 90 days. If a spring we installed develops a rattle, or an opener we mounted starts throwing errors, we return and fix it at no cost.
- Parts we supply and install. We carry springs, cables, rollers, hinges, and openers from all major brands on our trucks, including LiftMaster, Chamberlain, Genie, Clopay, Amarr, Wayne Dalton, Craftsman, and Raynor. If a part we installed fails within the guarantee period, we replace it and handle the labor.
- Cleanup after the work. We leave your driveway and garage floor as we found them. Old springs, worn cables, and packaging from new parts get hauled away. We’ve heard from Leon Valley homeowners about other crews who left debris behind, and we don’t operate that way.
- On-time arrival. We give you a window and we honor it. If we’re running behind due to traffic on Bandera Road or a job in the Hill Country that ran long, we call you. You won’t be standing in your driveway wondering where we are.
- Honest, upfront pricing. The price we quote before any work begins is the price on your bill. No surprises, no add-ons discovered mid-job, no pressure to upgrade to something you didn’t ask for. In Leon Valley, where a lot of our customers are retirees on fixed budgets, that’s especially important.
Our Satisfaction Promise
If you’re not satisfied with our work, here’s exactly what happens. You call (210) 972-1317 and a live person answers, 24 hours a day, including nights, weekends, and holidays. You tell us what went wrong. We schedule a return visit at the earliest time that works for you, usually within 24 hours for Leon Valley residents. Our technician arrives, diagnoses the issue, and corrects it. You don’t pay for that second visit. You don’t sign anything extra. There’s no “satisfaction process” or form to mail in. The 90-Day Done Right Promise is printed on every invoice, and Carl Dutton stands behind it personally. We’ve been in business since 1984 because we fix problems, not create new ones. Most of our calls in Leon Valley come from repeat customers and their neighbors, which tells us we’re doing something right. But when we don’t, we make it right. That’s the deal.
Licensed & Insured Backing
Anyone can print a guarantee on a website. The real protection for a Leon Valley homeowner is who’s actually standing behind it. We’re a licensed and insured garage door company, which means our work meets state and local requirements, and our coverage protects your property if something goes wrong. We don’t cut corners on credentials to save a few dollars. Our technicians are background-checked and uniformed, and they arrive in marked trucks with the parts already stocked. Insurance and licensing aren’t marketing points for us. They’re the foundation that lets us offer the 90-Day Done Right Promise with confidence. When you hire Mainspring Garage Door Co., you’re hiring a company that’s been rooted in this area since 1984, with an owner who still cares whether the job was done right.
Standing Offers That Don’t Expire
Our guarantees run year-round, and so do these offers:
- $50 off any repair over $250
- Free second opinion on any written estimate you’ve received from another garage door company in Leon Valley
- $89 seasonal tune-up to catch problems before they strand you
- Permanent 5% discount for seniors and veterans
These aren’t limited-time promotions designed to pressure you into calling today. They’re standing offers because we believe in giving a square deal every day of the year.
What We Ask of You
Our guarantee covers the work we perform and the parts we install. It doesn’t cover damage from misuse, accidents, or natural events like the hailstorms that sometimes roll through Leon Valley from the Hill Country. It also doesn’t cover manufacturer defects on parts we didn’t supply. If your door was damaged by a vehicle backing into it, or if a DIY repair attempt made things worse before you called us, we’ll still come out and give you an honest assessment, but those situations fall outside our standard guarantee. We’re straightforward about this because we don’t want any surprises on your end either.
How to Reach Us
Questions about what’s covered? Want to confirm a detail before scheduling? Call (210) 972-1317 anytime. A live person answers, not a recording. We’ll explain the guarantee in plain language, give you an upfront price for the work you need, and schedule a time that works for your schedule in Leon Valley. Most repairs are completed in a single visit because our trucks carry the springs, cables, and openers we need.
Written by Carl Dutton, Owner at Mainspring Garage Door Co., serving Leon Valley since 1984.