(972) 846-9991
Garage Door Motors in Dallas, TX
The motor is the heart of an automatic garage‑door system. A correctly sized, code‑compliant operator lifts the full weight of the door thousands of times a year, keeps intruders out, and integrates with today’s smart‑home platforms. Dallas homeowners typically spend $300 – $500 to replace a worn‑out motor, with premium Wi‑Fi models running up to $1,000 installed.
Our Motor Services
Installation & Conversion – Replace noisy chain drives with quiet belt or wall‑mount DC motors.
Motor Repair – Gear‑sprocket kits, capacitor swaps, limit‑switch recalibration.
Smart Upgrades – Add Wi‑Fi logic boards, myQ® hubs, or battery backup.
Preventive Maintenance – Annual tune‑ups: balance test, force‑setting check, firmware update.
AC vs DC: Choosing the Right Drive
| Feature | DC Motor | AC Motor |
|---|---|---|
| Noise | Whisper‑quiet soft‑start/stop | Louder on start‑up |
| Speed Control | Variable (faster open/close) | Fixed RPM |
| Power Consumption | Lower standby draw | Higher |
| Battery Backup | Built‑in option | Rare |
| Best For | Attached garages, smart upgrades | Detached, budget installs |
DC motors also enable smoother belt‑drive systems and onboard Wi‑Fi logic boards.
Horsepower & Door Weight
A properly matched motor prevents strain on gears and springs:
½ HP – Single steel doors up to 225 lb
¾ HP – Double 16‑ft insulated doors up to 350 lb
1 ¼ HP – Oversized wood or carriage doors 400 lb +
Selecting the right horsepower extends opener life and ensures smooth travel.
Smart Connectivity & Security
New LiftMaster® and Chamberlain® operators ship with built‑in myQ® Wi‑Fi. Pair your phone in minutes, get open/close alerts, enable Amazon Key deliveries, and add 1080 p camera modules—all without extra hubs. Rolling‑code encryption changes the remote code every press, blocking hackers, and every unit we install meets UL 325 entrapment‑protection standards with photo‑eyes and auto‑reverse.
Transparent Pricing
| Service | Typical Cost* |
|---|---|
| New ½ HP DC belt‑drive + install | $650 – $850 |
| Wi‑Fi jackshaft + battery backup | $950 – $1,200 |
| Motor gear rebuild | $225 – $350 |
*Dallas labor & parts; written quote provided before work begins.
Licensed, bonded, insured technicians
Fully stocked vans for same‑day service
Premium motors with lifetime drive‑belt warranties
24/7 emergency response across Dallas, Plano & Frisco
One‑year labor warranty and first‑year tune‑up free
Book Your Free Motor Assessment
Stop tolerating a grinding, unreliable opener. Call (972) 846‑9991 or email info@supremegaragedoortx.com for a no‑obligation inspection and quote anywhere in the Dallas metro.
Garage Door Motors - FAQ
How do I know my motor is failing?
Sluggish movement, burning‑oil smells, buzzing without movement, or circuit‑board flashes indicate worn gears or a burnt capacitor—time for service.
Can I add a battery backup to my existing opener?
Most modern DC motors accept plug‑in battery packs. Older AC units usually require a full motor upgrade.
Will a smart motor work if Wi‑Fi goes down?
Yes. The wall console and remotes still operate locally; app control resumes when Wi‑Fi returns.
How often should a garage‑door motor be serviced?
Schedule a professional tune‑up once a year to lubricate the rail, test force settings, and update firmware—extending motor life and protecting your warranty.
Supreme Garage Door Repair – powering Dallas garages with reliable, quiet, and connected motors.
