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.
The Mainspring Garage Door Co. Guarantee
When we say we stand behind our work in Lakeway, we mean it in writing. Our 90-Day Done Right Promise covers every garage door repair, opener installation, spring replacement, and tune-up we complete. If something is not right, we come back and make it right. No paperwork to file, no dispute process, no arguing about whose fault it is. The promise is printed on every job ticket, signed before we leave your driveway, and honored for a full 90 days. We have been doing business this way since 1984 because a square deal is the only kind of deal that keeps a garage door company around for over 42 years.
What’s Covered
- Workmanship on every repair and installation. Our technicians are trained journeymen who work under the K.E.Y.S. code, and we verify their work before we call a job finished. If a cable slips, a bracket loosens, or an opener setting drifts within 90 days, we return and correct it at no charge.
- Parts we supply and install. We carry springs, cables, rollers, hinges, and openers from LiftMaster, Chamberlain, Genie, Clopay, Amarr, Wayne Dalton, Craftsman, and Raynor on every truck in Lakeway. If a part we installed fails due to defect or our installation, we replace it under the same 90-Day Done Right Promise.
- Cleanup and property respect. We leave your garage as we found it, minus the broken door. That means hauling away old springs and packaging, wiping down surfaces we touched, and making sure your vehicle can pull in safely before we leave.
- On-time arrival. We will be there when we say. If a prior job in Steiner Ranch or Hudson Bend runs long, our dispatcher calls you directly with an updated window. No one likes waiting around for a contractor who ghosted the appointment.
- Honest, upfront pricing. The flat price is stated before any work begins. You approve it in writing. There are no surprises on the bill, no add-ons discovered mid-job, no “while we’re here” pressure. What we quote is what you pay.
Our Satisfaction Promise
If you are not satisfied with our work, we want to know while we are still on your property or within the 90-day window. Call (737) 325-0906 any time, day or night, and a live person answers. Describe what is wrong. We schedule a return visit, usually within 24 hours for Lakeway homes, and we fix the issue at no additional cost. You do not fill out a claim form or wait for a manager to call you back. The technician who returns has your original job notes and knows exactly what was done. In 42 years, we have learned that most problems are small and fast to correct, a loose bolt or a sensitivity adjustment. But small or large, we handle it the same way: we show up, we make it right, and we stand behind it. That is the Done Right Promise, and it is the reason so many of our customers in Lakeway, The Hills, and Rough Hollow call us back for their next project.
Licensed & Insured Backing
Paper promises mean nothing if the company behind them cannot answer for a mistake. Mainspring Garage Door Co. is licensed and insured, which means real protection for your home and your family. If a technician is injured on your property, our coverage handles it. If an installation error damages your vehicle or your home’s interior, our policy responds. We are also bonded, so you have recourse beyond a handshake. These credentials are not marketing fluff. They are the foundation that lets us offer the 90-Day Done Right Promise with confidence. Carl Dutton has maintained these protections since founding the company in 1984 because he has seen what happens when homeowners hire unlicensed operators who disappear after a job goes wrong. In Lakeway, where garage doors face Hill Country wind loads and summer heat that stress springs and openers, you need a company that will still answer the phone when something needs attention. We are that company. We have been here for 42 years, and we plan to be here when your next need arises.
Standing Offers That Never Expire
Our guarantee is permanent, and so are these offers. We do not run flash sales or fake urgency. The price you see today is the price you will see next year.
- $50 off any repair over $250. Applied automatically, no coupon code to hunt down.
- Free second opinion on any written estimate. Bring us a competitor’s quote for garage door work in Lakeway, and we will review it honestly. Sometimes we can match, sometimes we will explain why their scope is different. Either way, no charge.
- $89 seasonal tune-up. Lubrication, balance check, safety sensor test, and hardware inspection. Recommended before summer heat sets in.
- Permanent 5% discount for seniors and veterans. Verified at booking, applied to every qualifying job, forever.
What “No Surprises on the Bill” Actually Means
We have heard the stories from Lakeway homeowners. A technician starts work, then discovers a “hidden problem” that doubles the price. Or the phone quote was just a “dispatch fee” and the real charges piled on after. That is not how we operate. When our technician arrives, they inspect your garage door, identify the issue, and present a flat price for the complete repair. You sign the estimate before we touch a tool. If we find additional damage during the work, we stop and discuss it with you. We do not proceed without your approval. This is how we have avoided billing disputes for four decades. It is also why our trucks carry the parts to finish most jobs in a single visit, no waiting for a second trip that lets costs drift.
Background-Checked, Uniformed Technicians
Every technician who enters your garage in Lakeway has passed a background check and arrives in a Mainspring uniform. They are trained as journeymen, not hired off a job board and sent with a manual. They know the difference between a Wayne Dalton TorqueMaster spring system and a standard torsion setup. They know that homes in The Hills often have 8-foot doors that need heavier-duty openers. And they work under the K.E.Y.S. values code: Krafted right, Every time, Your home first, Standing behind it. These are not posters in a break room. They are how we decide whether a job is ready to leave.
Live Answers, 24/7
Our guarantee includes access. When your garage door will not open at 6 a.m. on a Sunday or your spring snaps on Christmas Eve, you call (737) 325-0906 and a live person answers. No phone tree. No voicemail. No after-hours answering service that takes a message and promises someone will call back Monday. We staff our own phones around the clock because garage door emergencies do not wait for business hours. In Lakeway, where many residents commute to Austin or work from home, a stuck door can strand a vehicle or block a home office delivery. We answer when you call, and we dispatch when you need us.
Frequently Asked Questions
90 days from the date of service, stated in writing on every job ticket. If anything we repaired or installed is not functioning properly during that period, we return and correct it at no charge. Call (737) 325-0906 to schedule a return visit.
Yes. Both the workmanship and the parts we supply are covered under the 90-Day Done Right Promise. If a spring we installed fails prematurely or an opener setting drifts, we replace or adjust it with no additional labor charge.
Call us anyway. We would rather look at it and determine the cause than have you worry about whether to call. If the issue is unrelated to our work, we will explain what is happening and quote a fair price to address it. No pressure, no games.
Manufacturer warranties on LiftMaster, Chamberlain, Genie, Clopay, Amarr, Wayne Dalton, Craftsman, and Raynor products are handled per their terms. Our 90-Day Done Right Promise covers our installation and workmanship regardless of the manufacturer’s policy. If a part fails under manufacturer warranty, we handle the replacement and our labor is covered by our promise.
Most repairs in Lakeway are completed in a single visit because our trucks carry the common springs, cables, rollers, and openers needed for residential doors. If a specialty part must be ordered, we explain the timeline upfront, secure the part, and schedule the return visit. You will know before we leave what to expect.
Yes. The flat price we state before beginning work is the price on your invoice. If we discover additional issues during the repair, we stop and discuss them with you before proceeding. You approve any change in writing. There are no surprises on the bill.
Written by Carl Dutton, Owner at Mainspring Garage Door Co., serving Lakeway since 1984.






Before
After
Before
After
Before
After