Garage Door Garage Door Motor Replacement Morristown, TN
When you book garage door motor replacement in Morristown, you get a tech who knows Hamblen County — Hamblen County, Tennessee, takes in Morristown and the communities around it. We serve Morristown and the surrounding area and nearby White Pine, Bean Station, Jefferson City, and Rutledge every day.
Garage doors in Hamblen County live with a humid subtropical climate — long, hot, muggy summers, mild winters, heavy thunderstorms, and high year-round humidity. For Morristown that means watching for summer heat and moisture that swell wood doors and seize rollers, storm-season wind that stresses panels and bottom seals, and damp garages that pit galvanized parts over time; we factor it into every repair and every new-door spec.
Morristown homeowners usually call us about one of a few things: sagging insulated panels softened by repeated heat and humidity, corroded springs and cables in the humid air, swollen, sticking wood doors in summer humidity, and moisture-tripped openers and sensors after storms. We diagnose the real cause — not just the symptom — before quoting a flat rate.
Motor replacement is the right move when the opener's motor or gear assembly has failed but the rest of the unit (logic board, rail, sensors, remotes, wall console) is still in good shape. On a 6–9 year old LiftMaster or Genie, motor or gear replacement is typically 40–60% the cost of a full opener swap and gives you another 8–10 years of life. We carry motor and gear assemblies for the major brands and most models from the last 12 years.
Sizing matters. A motor sized for a light non-insulated 8x7 door will burn out fast on a heavy insulated 16x7. We size replacements by measured door weight: 1/2 HP for light residential, 3/4 HP for standard insulated, 1.25 HPS for heavy insulated or oversized doors. If the original opener was under-sized, we recommend an upgrade rather than matching the underspec original.
After motor replacement, we re-program travel limits, re-calibrate force settings, and verify auto-reverse on an obstruction test. The full visit takes 90–120 minutes including these checks. We include a 2-year parts and labor warranty on the motor replacement.
Signs you need garage door motor replacement
Motor hums, door doesn't move
Capacitor failure (cheaper fix) or motor windings (full motor needed). Diagnostic determines which.
Burning smell during operation
Stop using the opener — motor is overheating, possibly due to gear strip or under-sized motor on heavy door.
Audible grinding from motor housing
Gear assembly stripping or bearing failure. Continued use destroys the gear; immediate service preserves a $149 gear swap vs. a $349 motor replacement.
Door moves slower than it used to
Worn motor windings can deliver less torque, causing slow travel. Diagnostic confirms motor vs. unrelated issues.
Smoke from motor housing
Severe motor failure or wiring fault — unplug immediately and call for emergency service.
Common causes & what we fix
Capacitor age
Start capacitors dry out over 7–10 years and stop providing torque to the motor. Often misdiagnosed as motor failure. $25–$89 capacitor swap usually fixes.
Gear assembly wear
Nylon worm gears strip after years of cycles. The gear, not the motor, is failing — gear replacement is much cheaper than motor replacement.
Motor winding burnout
Genuine motor failure from over-load on heavy doors or sustained operation against an obstructed door. Replacement is the fix.
Power surges
Grid events damage motor electronics. Surge protection prevents the most common failures.
Bearing failure
Motor bearings fail at 12–15 years on average. Replacement is possible but often makes more sense as full motor swap.
Our process
- Call or schedule online. Book your garage door motor replacement in Morristown online or by phone and pick a 2-hour window. We confirm in under 5 minutes with the assigned tech's name and photo.
- On-site diagnosis. Step two is an honest garage door motor replacement diagnosis at your home — free for most repairs, $39 on minor calls (refunded if you proceed) — so you approve the fix with eyes open.
- Flat-rate quote. A written flat-rate garage door motor replacement estimate comes before the wrenches do. Because techs are salaried, there's no incentive to pad the job — what's quoted is what's charged.
- Same-visit fix. Garage door motor replacement in Morristown is typically one-and-done, backed by a 96% first-call fix rate. We test the door with you and clean up fully before we leave.
How much does garage door motor replacement cost in Morristown, TN?
Garage Door Motor Replacement cost in Morristown starts from $279. We present a flat-rate written estimate first, honor senior and military discounts, and offer Synchrony financing at 0% APR for 12 months on qualifying projects over $1,500. We keep garage door motor replacement affordable across Morristown, TN — one flat number quoted up front, the same one you pay at the end.
Garage Door Motor Replacement the United States starts at from $279, with the full garage door motor replacement price written down and locked before we start — there's no hourly meter and nothing bolted on later. We take 10% off labor for seniors (65+) and military, and jobs over $1,500 qualify for 0% APR Synchrony financing for 12 months, approved fast with no prepayment penalty.
Why homeowners in Morristown, TN choose us for garage door motor replacement
The Morristown homeowners who book garage door motor replacement with us value the same things — honest scope, parts that hold up in Tennessee's humid subtropical region, and a quote that doesn't move once we start. Family-owned since 1974. We're the garage door motor replacement company Morristown calls first — CSLB-licensed, insured, and based right here in Hamblen County.
We stand behind garage door motor replacement with a 10-year workmanship guarantee, kept separate from the part makers' own warranties. If the garage door motor replacement we did ever fails because of our work, we return and make it right for free across that whole decade. High-cycle 30,000 springs are lifetime-warrantied for the original homeowner; parts and accessories carry 1–5 years.
We earn trust on garage door motor replacement by quoting straight — no up-sell, salaried (not commissioned) technicians, and a diagnostic structured so you see exactly what we see. When a repair is right we recommend the repair; when replacement is the smarter long game, we say that. The flat-rate garage door motor replacement quote is written and valid for 30 days.
Areas we serve for garage door motor replacement
We provide garage door motor replacement throughout Morristown, TN and the surrounding Hamblen County area. Serving Morristown and surrounding neighborhoods.
For garage door motor replacement we treat all of Hamblen County as home turf. Hamblen County, Tennessee, takes in Morristown and the communities around it, and we cover it end to end, including White Pine, Bean Station, Jefferson City, and Rutledge.
Morristown sits close to White Pine, Bean Station, Jefferson City, and Rutledge, and we treat the whole cluster as one garage door motor replacement area — the same licensed crew from any of them. Need garage door motor replacement near 37813? It's on the daily Hamblen County loop, dispatched to the closest stocked truck.
Garage Door Motor Replacement near you in Morristown, TN
The honest answer to "garage door motor replacement near me" in Morristown: a crew that already drives Morristown and the surrounding area. Local means we arrive sooner, price fairer, and stand behind the work because we'll be back in the neighborhood tomorrow.
We handle garage door motor replacement across ZIP codes 37813, 37814, 37815 and beyond. Expect your garage door motor replacement ETA to depend on Morristown traffic; we'll pin it down accurately the minute you call. One number reaches an on-call technician directly — there's no voicemail standing between you and a fix. For local garage door motor replacement in Morristown, TN, including 37813, we route the nearest stocked truck straight to your door.
Frequently asked about garage door motor replacement
Top questions homeowners searching for Garage Door Motor Replacement near me ask us: