Worry-Free
Garage Door Maintenance
in Trenton

Sensor Alignment & Cleaning in trenton

If your garage door opener lights flash or the door reopens by itself, faulty photo-eye sensors might be to blame. These devices are designed to detect any object that could be in the door’s way. When they get knocked out of alignment or covered in grime, they can send false signals to the opener. A quick professional check keeps your garage door safe and reliable all year round.

In trenton, where snow, slush, and road salt are common, debris can easily accumulate on the sensor lens, blocking the infrared beam. Even a small smudge can cause your system to behave unpredictably. Additionally, vibrations from daily use or slight settling of the garage structure can knock sensors out of alignment.

At Super Door Garage Door Service, we carefully inspect, clean, and realign your sensors so they’re perfectly positioned and operating reliably. We also check for damaged wiring or brackets, ensuring long-term performance and peace of mind.

Loose or Missing Hardware

Over time, daily garage door use can loosen the nuts, bolts, and screws that hold your system together. Even a few loose fasteners can cause noisy operation or throw your tracks out of alignment. Tightening hardware regularly helps prevent unexpected breakdowns.

Roller Lubrication and Replacement

Rollers are one of the most overlooked parts of any garage door. Without regular care, they can wear down and put extra strain on your opener and tracks. Our team recommends routine roller checks and lubrication to keep your system working safely and efficiently.

Weatherstripping and Bottom Seal Wear

Many homeowners don’t realize how much of a difference good weatherstripping makes. Broken or missing seals can create gaps that let in moisture and dirt. In older garages, replacing these seals is a simple fix that can prevent damage to your floors and stored belongings. We recommend checking your weatherstripping every season and replacing it as needed.