Frequently Asked Questions

Most garage door spring replacements take 45 minutes to 90 minutes from the time we arrive. We carry a full inventory of torsion and extension springs on every truck, sized for the doors we see in Canyon Lake, Garden Ridge, and Timberwood Park. The job includes replacing the spring, adjusting cable tension, lubricating rollers and hinges, and testing the door balance and safety reverse. We don't rush, and we don't leave until the door runs quiet and true.

A full garage door tune-up includes inspection of all moving parts, tightening of hardware, lubrication of rollers, hinges, and springs, cable and pulley check, spring tension adjustment, opener force and limit testing, and safety reverse verification. We also inspect the weather seal and bottom rubber. In Canyon Lake's Hill Country climate, where temperature swings stress metal components, we recommend this annually. The tune-up usually takes about an hour, and we quote the price before we start.

For repair calls, we answer the phone 24/7 and schedule same-day service whenever possible. Our trucks are stocked with springs, cables, rollers, openers, and hardware for the brands we see most in this area. For installations and replacements, we schedule a free measure first, then order and install once you've approved the written quote. We don't promise same-day installation because that work is measured, ordered, and scheduled properly. For repairs, call (210) 399-7195 and we'll get you on the calendar.

Yes, an adult needs to be present to approve the quoted price before we begin work and to verify the repair is complete to your satisfaction. We don't start without your go-ahead, and we don't collect payment until you've tested the door yourself. If you need a specific arrival window, our live coordinator will work with your schedule. We've been fitting into Canyon Lake homeowners' routines since 2016.

We install and service Raynor and LiftMaster products, and we carry replacement parts compatible with Chamberlain and Genie openers on our trucks. For door replacements, we stock steel, insulated steel, and carriage-house styles in common sizes for Canyon Lake homes. If you have a specific brand preference or a custom size, we'll measure and order it with a clear delivery timeline and written price. We don't push one brand over another; we match the product to your door, your budget, and how long you plan to stay in your home.

We carry a complete inventory of springs, cables, rollers, hinges, bearings, weather seal, and openers on every truck. The parts are sized for the doors we see in Canyon Lake, Timberwood Park, Garden Ridge, and the surrounding Hill Country. For custom doors, specialty glass, or unusual opener configurations, we may need to order, but we'll tell you exactly how long and give you a temporary fix if the door is unsafe. Our goal is one visit, done right.

We can repair most Genie openers if parts are still available, and we'll be honest about whether a repair makes sense versus replacement. If your opener is more than 15 years old, lacks safety sensors, or has a burned-out motor, replacement is usually the smarter spend. We carry LiftMaster and Chamberlain openers on the truck for same-day swap if you choose to upgrade. We'll explain both options with prices, and you decide. No pressure, no upsell.

Every professional working under our name is required to hold the license and insurance their state requires, and we verify it before they ever knock on your door in Canyon Lake. We're a local branch of Mainspring Garage Door Co., and the brand's standards apply here too. We carry general liability coverage, and our work is backed by the 90-day Keystone Standard guarantee in writing. If you want to see documentation, just ask. We've got nothing to hide.

Look for upfront pricing in writing, a local physical presence, verifiable insurance, and a guarantee that's actually in writing, not just mentioned on the phone. Ask how long they've been in the area, not just how long the brand has existed. We've been serving Canyon Lake since 2016, and Carl Dutton leads the local team. Be wary of anyone who won't quote until they arrive, who pressures for immediate replacement, or who can't explain what they're doing and why. A square deal shouldn't require a hard sell.

A garage door emergency is any situation where the door is stuck open, stuck closed with your vehicle trapped inside, hanging crooked on broken cables, or has a broken spring on a heavy door that could crash down. In Canyon Lake's summer heat, a stuck door can turn a garage into an oven in hours. We answer the phone 24/7 for emergency repair calls, and we stock the parts to fix most issues in one visit. Don't try to force a door with a broken spring; the weight is dangerous and the cables are under extreme tension.

No. A garage door with a broken spring is extremely dangerous to operate manually or with the opener. The spring carries the full weight of the door, and without it, the opener or your arms are trying to lift 150 to 400 pounds of unbalanced steel. The door can slam down without warning, and the cables are under lethal tension. If your spring is broken, disengage the opener if you can do so safely, leave the door alone, and call us at (210) 399-7195. We'll arrive with the right spring and get you moving again.

Yes, our phone is answered 24 hours a day, seven days a week, including weekends. A live coordinator takes your call and connects you with our local Canyon Lake team. We carry springs, cables, openers, and hardware on every truck for emergency repairs. For true emergencies, a stuck door or unsafe situation, we'll get you scheduled as quickly as possible. Call (210) 399-7195 anytime.

Every repair we perform is covered by our 90-day Keystone Standard guarantee, in writing, with no arguing. If something we fixed isn't right, we come back and make it right at no charge. No paperwork battle, no runaround. For new door installations and opener replacements, manufacturer's warranties apply to the product, and our labor guarantee covers the installation. We've been standing behind our work in Canyon Lake since 2016 because we plan to be here for decades, and that only works if our word means something.

The manufacturer's warranty covers defects in the door or opener itself, like a cracked panel or a failed motor, and varies by brand and product line. Our 90-day Keystone Standard guarantee covers our workmanship, the installation, and the repair. If a spring we installed fails prematurely because of how we set the tension, that's on us, not the spring maker. If the opener motor dies, that's a manufacturer claim we'll help you file. We explain both clearly before you sign anything, so you know exactly what's covered by whom.

Call us at (210) 399-7195. If it's within 90 days and related to our repair, we'll return and fix it at no charge under the Keystone Standard. If it's a new, unrelated issue, we'll diagnose it and quote you fairly, just like the first time. We don't disappear after the invoice is paid. Our K.E.Y.S. code says Standing behind it, and in a town like Canyon Lake where we live and work alongside our customers, our reputation is worth more than any single job.

We schedule same-day service for repair calls whenever our calendar allows, but we don't guarantee a specific arrival time or same-day completion for non-emergency requests. What we do guarantee is that we'll be there when we say, we'll quote before we wrench, and we'll do the job right. For installations and planned replacements, we schedule a proper measure and give you a written timeline. We've found that rushing a door installation leads to callbacks, and we'd rather do it once than apologize later.

Written by Carl Dutton, Owner at Mainspring Garage Door Co., serving Canyon Lake since 2016.