AM-PM Garage Doors Knoxville, tn
Replacement and Repair of Garage Door Openers.
The most stunning garage door in the world is of little value if it won’t open. Although garage door openers are typically straightforward and dependable machines, there remains the risk of a malfunction that could restrict access to areas of your home or business at the most inconvenient times. Fortunately, with AM-PM Garage Doors in Knoxville, you won’t be locked out for long. Our specialists bring decades of experience in servicing and repairing garage door openers, so no matter the issue plaguing yours, we can restore it to working condition in no time. Reach out to us today for garage door opener repair service!
Types Of Garage Door Openers


Expert Solutions for All Your Garage Door Opener Problems:
When it comes to garage door opener challenges in Knoxville, we've encountered and resolved them all. Here are some of the most prevalent issues we tackle.
- Opener not responding: This could be due to sunbaked batteries or a tripped GFCI. Simply replace the batteries and check the power—then we'll diagnose the problem and add surge protection if necessary.
- Noisy door/opener: Dust and dry air can lead to grinding noises. We will tighten the hardware, clean the tracks, and lubricate the hinges and rollers—we also fine-tune the gears, tension, and bearings.
- Stops mid-cycle: This is often caused by sun glare or dirty sensors. We’ll wipe, realign, and clear the path—we then recalibrate the travel/force and address any sensor or motor issues.
- Intermittent remote/keypad: High temperatures can deplete batteries and warp keypads. We can replace or reprogram as needed—we’ll test the signal, swap out devices, or update the receiver.
- Opener operates, but door remains closed: This is likely due to a disengaged trolley or a stripped gear. We will re-engage the release—we replace drive components and adjust limits and tension.
- Reverses or fails to close: Dust or debris can cause misalignment of sensors and tracks due to expansion. We’ll clean the sensors—we level the sensors, realign the tracks, and reset the force.
With our extensive experience in garage doors dating back to 1936, you can trust that we've encountered numerous challenges. Here are some of the most frequent issues that may arise with garage door openers:
What Are Some Common Garage Door Opener Issues?
- Door Doesn't Respond to Switch, Remote, or Keypad
There are several possible reasons for this issue; the opener may have become unplugged, the circuit breaker could be tripped, or the remote might require new batteries. Identifying the underlying cause and taking the right steps is essential.
- Door Reverses After Touching the Floor
The sensors in the garage door opener that manage the closing distance and speed might need adjustment. If they're misaligned, the door could behave erratically, including failing to close completely.
- Door Won't Open in Winter
The opener's rollers can become stiff, and excessive resistance may cause the opener to stop functioning to prevent motor burnout. Adjusting the sensitivity settings on your opener is necessary to accommodate this issue.
- Motor Keeps Running After Door Opens or Closes
There are a couple of reasons this may happen. If the limit settings are incorrect, the opener might believe the door still needs to move even after it's fully open. Additionally, the belt or chain may have become disengaged and will need to be reattached.
Trusted Quality and Service
LiftMaster
Garage Door Opener
The Importance of Proper Garage Door Opener Replacement for Your Safety and Convenience
- Replacing a garage door opener isn’t merely a straightforward DIY task. Poor installation, faulty wiring, misaligned sensors, or incompatible components can lead to safety risks, harm your garage door, and nullify manufacturer warranties.
- Mitigate Safety Risks: Proper installation minimizes the likelihood of dangerous malfunctions and abrupt, unsafe movements.
- Safeguard Your Garage Door System: Accurate calibration alleviates strain and helps avoid costly mechanical issues.
- Ensure Compliance with Regulations: Licensed professionals guarantee that all sensors, wiring, and hardware adhere to safety standards.
- Enhance Performance and Longevity: A proper setup ensures smoother operation and extends the lifespan of your opener.
LIFTMASTER Garage Door Opener
Every time your garage door rises and falls with the elegance of a medieval drawbridge, you'll feel like royalty. With LiftMaster's unmatched durability and reliability, you can rest assured that your garage door will safeguard your castle for years to come. However, be prepared to part with a hefty sum for this kind of royal treatment. And let's be honest, if your goal is to dazzle your neighbors with a high-end garage door opener, a crown might be a better investment. Additionally, with LiftMaster's innovative features like smartphone integration and MyQ technology, you'll never again be able to blame a malfunctioning remote for your lateness. Just be cautious, as this convenience may lead to a bit of laziness and forgetfulness. And don't expect your garage door opener to tackle your taxes for you—at least not yet.
Jack Shaft Liftmaster Garage Door Openers
Over the past few years, jackshaft openers have increased in popularity. Traditionally common in commercial settings, jackshaft openers feature improved performance and streamlined features for exceptional residential use.
Wall-mounted garage door openers, often referred to as a jackshaft opener, are a unique machine style that is mounted to either the left or right side of the garage door opener versus overhead with a track and rail system. Jackshaft openers are connected to the garage door’s torsion bar to raise and lower the door. This system is suitable for any type of garage door including full vertical lift, standard lift and high lift doors. With its superior design, jackshaft openers are also incredibly quiet and suitable for garages situated near a living space.







