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.
Garage Door Specials in Frisco, TX
Call (945) 495-3756 and mention one of these offers when you speak to our dispatcher. We keep standing specials running year-round because Frisco homeowners deserve a square deal on garage door work, not a rotating shell game of fake urgency. Every price below is the price you’ll pay, no surprises on the bill.
Current Offers
$50 Off Any Repair Over $250
Covers any single repair visit where the total before discount exceeds $250. That includes spring replacements, cable repairs, opener troubleshooting, track realignment, or any combination of fixes on one door. No restrictions on door age, brand, or neighborhood.
Valid through December 31, 2026. Mention this offer when you call (945) 495-3756.
Free Second Opinion on Any Written Estimate
Bring us a competitor’s written estimate for garage door repair, installation, or opener replacement in Frisco, and we’ll review it at no charge. We’ll tell you straight if the scope and price look right, or if something’s been padded or missed. No obligation to hire us after.
Valid through December 31, 2026. Mention this offer when you call (945) 495-3756.
$89 Seasonal Tune-Up
A full inspection and adjustment of one garage door system: spring tension check, cable wear inspection, roller and hinge lubrication, track alignment, safety sensor test, and opener force settings. We catch the small problems before they become emergency calls in a Frisco summer or the first cold snap.
Valid through December 31, 2026. Mention this offer when you call (945) 495-3756.
5% Senior & Veteran Discount - Permanent
This is not a limited-time promotion. Seniors 65 and older and active-duty or retired military receive 5% off any service, any day of the year. Applies to repairs, installations, parts, and tune-ups. We’ll ask for ID at the door, then apply it to your final invoice before you pay.
Valid through December 31, 2026. Mention this offer when you call (945) 495-3756.
How to Redeem
Step 1: Call and mention the offer. When our live dispatcher answers at (945) 495-3756, tell them which special you’re using. They’ll note it on your work order before we schedule.
Step 2: Book your visit. We’ll give you a flat, upfront price for the work. For repairs, we stock our trucks with springs, cables, and openers so most jobs finish in one visit. For installations, we’ll measure and provide a written quote before any order is placed.
Step 3: Present at time of service. Your technician will confirm the discount on the final invoice. The price we quote is the price you pay. No paperwork to mail in, no codes to forget.
Why We Do It This Way
Most garage door companies in Frisco run a cycle of fake expirations: “This Week Only!” becomes “Extended One More Week!” until every customer learns not to trust the headline. We don’t play that game.
Carl Dutton started Mainspring Garage Door Co. in 1984, and we’ve kept these same offers running for years because they work for real budgets. The $89 tune-up catches worn cables before they snap. The second-opinion offer saves homeowners from oversold jobs. The senior and veteran discount recognizes people who’ve already paid plenty into the system. And $50 off a significant repair keeps a bad door day from becoming a financial crisis.
Our 90-Day Done Right Promise backs every job, special or not. If it’s not right, we come back. No dispute, no paperwork, in writing on every invoice. That’s been our policy since before “customer satisfaction guarantee” became empty language on every truck in Collin County.
What These Offers Don’t Cover
These are discounts on labor and standard parts, not loopholes. We won’t stack multiple offers on one job. The $50 repair discount applies to the pre-tax total. The tune-up price is for a standard residential door up to 18 feet wide; oversized or commercial doors need a custom quote. And we don’t match internet parts prices against our installed work, because a spring that leaves our truck includes the expertise to install it safely, plus our warranty if it fails.
Frisco’s building codes and permit requirements for garage door replacement are straightforward, and we’ll handle any paperwork if your job requires it. Most repairs don’t. We’ll tell you upfront if yours does.
Frisco Neighborhoods We Serve
We run these specials everywhere we work: Stonebriar, Panther Creek, The Trails, Newman Village, Phillips Creek Ranch, and the older homes around downtown Frisco where doors from the 1990s are finally giving out. In the newer developments east of the Dallas North Tollway, we’re seeing more builder-grade openers failing early. In established neighborhoods, it’s often the original torsion springs reaching their cycle limit. Wherever you are in Frisco, the price is the same, the promise is the same, and we’ll be there when we say.
Questions Frisco Homeowners Ask
Can I combine the $50 repair discount with the senior discount?
No. We apply one offer per job, whichever saves you more. For a $300 repair, the $50 discount usually wins. For smaller jobs, the 5% senior or veteran discount still applies permanently. Call (945) 495-3756 and we’ll run both numbers before you book.
Does the free second opinion require me to hire Mainspring?
No. We’ll look at the estimate, tell you what we think, and you decide. We’ve talked homeowners out of unnecessary work when the original quote was honest, and we’ve caught inflated scopes when they weren’t. Either way, no charge and no pressure.
What if my repair is under $250?
The $89 tune-up might be your better fit. Or just pay the fair, flat price we quote before any work starts. Every repair, regardless of size, comes with the 90-Day Done Right Promise. Call (945) 495-3756 for an exact quote - estimates are free.
How do I know the tune-up is worth $89?
A broken spring replacement in Frisco typically runs $180 to $340. A tune-up that catches a frayed cable or misaligned track before it fails saves you the emergency call, the after-hours rate, and the hassle of a door that won’t open when you’re already late. Most Frisco homeowners who’ve had a spring snap once become religious about annual tune-ups.
Do these prices change if you find something else wrong?
We quote flat, upfront pricing before any work begins. If we find an additional problem during the job, we’ll stop and explain it with a new flat price. You approve it or you don’t. No surprises on the bill, ever. That’s how we’ve operated since 1984.
Written by Carl Dutton, Owner at Mainspring Garage Door Co., serving Frisco since 1984.






Before
After
Before
After
Before
After