Safety Inspection & Tune-Up
Comprehensive 20-point inspection to prevent costly repairs
Licensed & Insured
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Same-Day Service
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2-Year Warranty
Parts & Labor
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Most Detroit homeowners never think about their garage door until it stops working at the worst possible moment. A $99 inspection takes about 45 minutes and catches the things that turn into $400 repairs or a door that won't open on a January morning. We go through 21 checkpoints -- springs, cables, sensors, balance, opener force, hardware -- and hand you a written report with photos. If something needs attention, we'll tell you what, why, and what it costs before we touch anything. No pressure, no surprises. Michigan winters are hard on these systems, and catching problems in fall before the cold sets in is much cheaper than an emergency call in February.
Why your door deserves a real look every year
A garage door is the largest moving part in your home. It cycles 1,500 times a year in an average household. Springs are rated for a finite number of cycles. Cables fray from the inside out before you can see it. Safety sensors drift out of alignment in frost heave. None of this announces itself before it fails.
Detroit's temperature swings -- from subzero in January to 90 degrees in July -- put real stress on spring steel, lubrication, and weatherstripping. An unheated garage makes it worse. We've seen cables snap on doors that looked fine from the outside. The homeowner had no idea until the door dropped.
An annual inspection before winter is the single best thing you can do for a garage door that's more than three years old. It also keeps routine maintenance from turning into an urgent spring replacement or cable replacement.
What your inspection report looks like
313 Garage Door
Safety Inspection Report
21-point inspection complete
All systems operational
You receive a written copy of this report after every inspection.
What we inspect
Every inspection covers six core systems. These are the components most likely to cause a failure, a safety hazard, or a costly repair if left unchecked.
Springs
We check tension, coil condition, and estimated remaining cycles. Springs account for the majority of garage door failures. A failing spring puts stress on your opener and cables. See our spring replacement service if replacement is needed.
Cables
Cables fray from the inside out. We look for broken strands, fraying at the drum attachment, and rust. A cable failure can send the door dropping on one side in a split second. Our cable replacement team handles this same day.
Safety sensors
Federal law requires working photo-eye sensors. We test alignment, sensitivity, and confirm the door reverses properly on obstruction. Sensors knock out of alignment from vibration and temperature changes, especially in older Detroit homes with concrete floors that move.
Door balance
We disconnect the opener and test whether the door holds mid-travel by hand. An unbalanced door forces the motor to do work the spring should be doing, shortening opener life significantly. Balance issues are often the first sign that springs are losing tension.
Opener function
We test force limits, auto-reverse, travel limits, and the emergency release. We also check the drive rail, trolley, and chain or belt for wear. If the opener is working harder than it should, we find out why.
Hardware and fasteners
Hinges, rollers, brackets, track bolts. Vibration loosens hardware over time. We tighten what's loose, note what's worn, and check the weatherstripping for gaps that let cold air and water in. Small things, but they matter on Michigan winters.
Why a $99 inspection can save you $400
The math is straightforward. Problems caught early are cheap. The same problems discovered after failure cost much more -- plus towing fees, emergency rates, and the hassle of a car stuck inside.
Catch wear before failure
A spring showing 15% wear is a maintenance adjustment. That same spring at full failure means same-day emergency replacement, sometimes on a weekend or in a blizzard. The cost difference is real.
Extend opener life
Most openers are damaged by running against an unbalanced or spring-fatigued door for years. An annual balance check is the single best thing you can do to double your opener's working life. Openers run $250-600 to replace.
Avoid winter emergencies
Detroit winters are not the time to find out your door has a problem. An inspection in September or October means you go into the cold season knowing everything works. Our Michigan winter guide covers what we look for specifically before freeze season.
Inspection pricing
Flat rate. No surprise charges.
$99
21-point safety inspection
- Written report with photos delivered after every inspection
- Includes lubrication of springs, hinges, and rollers
- Inspection fee waived if you book same-day repair work
- Available same-day throughout Metro Detroit
- All major brands: LiftMaster, Chamberlain, Clopay, Amarr
Frequently Asked Questions
Common questions about garage door services in Detroit. Can't find your answer? Call us at (313) 555-0313.
What Detroit Says About Us
"313 Garage Door came out same day when my spring broke. The technician was professional, explained everything clearly, and had me back up and running in under an hour. Excellent service!"
Michael Johnson
Detroit
"We needed a new garage door for our home. The team helped us choose the perfect style, installed it quickly, and cleaned up everything afterward. Couldn't be happier with the result!"
Sarah Williams
Livonia
"Emergency service at 2 AM when our door wouldn't close. They arrived within 30 minutes and fixed the issue. True professionals who care about their customers."
Robert Chen
Dearborn
"Had our garage door opener replaced with a smart opener. The installation was seamless and the new features are amazing. Great value for the money."
Jennifer Martinez
Warren
"Regular maintenance service keeps our door running smoothly. The technician is always thorough and catches small issues before they become big problems."
David Thompson
Sterling Heights
"Fast, friendly, and fair pricing. They repaired our commercial door at the warehouse quickly and got us back in business. Highly recommend!"
Lisa Anderson
Troy
Ready to get started?
Get a free estimate today. Same-day service available. No hidden fees.