Residential Door Service
Garage Door Repair

Restore Peak Garage Door Performance

Fast, reliable repairs for springs, cables, rollers, & more.

Quick, Streamlined Service from Start to Finish

When your garage door system isn't performing as it should—whether it's stuck halfway open, making unusual noises, or off track—Altech responds with the tools and expertise to restore reliable operation. Our technicians perform a precise diagnosis, walk you through every solution in clear, straightforward language, and arrive with a fully stocked service vehicle carrying common replacement parts, including springs, cables, rollers, and panels. That means most repairs can be completed on the spot, restoring your garage door's performance without unnecessary delays.

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Technician repairing garage door operator

Our Expertise

Broken Spring Repair

We safely replace torsion and extension springs using proper tensioning tools and techniques. Balanced doors reduce strain and operate quietly.

Cable, Roller & Hinge Replacement

Frayed lift cables, cracked rollers, and loose hinges cause jerky movement and early wear. We replace them with durable, quiet-rolling upgrades.

Panel & Track Repairs

Damaged or misaligned panels and tracks are corrected or replaced to restore smooth, safe travel without gaps or drag points.

Tune-Ups & Preventive Care

We lubricate moving parts, check alignment and tension, and advise you on any signs of early wear before failure strikes.

The Altech Method

From Diagnosis to Repair

  • Step 01

    On-Site Inspection & Diagnosis

    We inspect cables, springs, rollers, tracks, and panels, identifying the cause of the issue and checking for hidden wear.

  • Step 02

    Clear Repair Options & Estimates

    We walk you through exactly what failed, what parts are needed, and provide upfront pricing before any work begins.

  • Step 03

    Same-Day Parts Replacement

    In most cases, we replace worn or broken components on the same visit using stocked parts on our service vehicle.

  • Step 04

    Testing & Safety Checks

    We verify door balance, smooth movement, and safety reversal systems—so everything works like new.

  • Step 05

    Maintenance Tips & Warranty

    We provide usage tips, maintenance guidance, and warranty details so you're set up for long-term reliability.

Garage door spring

Advanced Repair Options

  • High-Cycle Torsion Springs

    Upgraded springs rated for 25,000+ cycles provide longer life and quieter motion.

  • Nylon-Coated Rollers

    Reduce noise and friction compared to metal rollers—perfect for attached garages.

  • Heavy-Duty Lift Cables

    Galvanized or coated cables resist fraying and rust in damp garage conditions.

  • Reinforced Struts & Hinges

    Strengthen older panels or prepare for wind load requirements with extra bracing.

  • Sectional Panel Matching

    Replace only damaged panels and match design to your current door to save money.

  • Weatherseal Replacement

    Upgrade perimeter seals and bottom gaskets to prevent drafts, pests, and water intrusion.

Service Network

Regional Reach. National Capability.

We’re bringing the future of door service to homeowners across Southeast Michigan. Altech Doors provides residential garage door installation and repair in Livonia, Northville, Plymouth, Westland, Canton, Dearborn, Novi, Sterling Heights, Ann Arbor, Monroe, Brighton, Howell, and every community throughout Wayne, Macomb, Monroe, Oakland, Washtenaw, Livingston, St. Clair, Lapeer, and Genesee counties.

Don't see your city listed? Connect with our team. If you're in Southeast Michigan, chances are we're already serving homeowners in your area.

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Restore Your Garage Door System

Book your same-day service today and experience the Future of Door Service. Altech Doors has been delivering safer, smarter, and more reliable garage door solutions across Michigan since 2004.

(734) 525-0875
Questions? Ask Alto