
Our certified technicians inspect both the emitter and receiver sensors, check wiring and alignment, and restore your system to safe, smooth operation. Whether your issue is blinking sensor lights, misalignment, or wiring faults, we ensure your garage door functions safely and meets modern safety standards.
Garage door sensors are the safety eyes of your garage system, detecting obstructions and preventing the door from closing on people, pets, or vehicles. When they malfunction, your door may stop working properly or fail to close altogether. At Affordable Garage Doors, we specialize in garage door sensor repair, alignment, and replacement throughout Noblesville, IN.

We start every service with a full diagnostic of your garage door’s photo-eye sensors, wiring, and brackets. Our team checks for misalignment, dirt buildup, or power interruptions that commonly affect Noblesville homeowners. Once we identify the root cause, we explain your options for repair or replacement based on your door system and opener type.
Misaligned sensors are one of the most common causes of garage door malfunctions. Our technicians realign both photo eyes to ensure the invisible infrared beam is perfectly centered. We also test the opener’s safety reversal function and confirm that the sensors meet federal safety compliance standards.
Dust, debris, and sunlight interference can block your garage door sensors, triggering false readings. We provide professional cleaning, recalibration, and maintenance to prevent unexpected breakdowns — ensuring your garage operates safely and efficiently in Noblesville’s changing weather conditions.

If your sensors have blinking or no lights at all, it may indicate damaged wiring or power supply issues. Our technicians safely test and repair low-voltage connections, restore full power continuity, and replace faulty harnesses when necessary. Proper wiring ensures your sensors respond instantly when detecting obstructions.
When your garage door won’t close due to sensor failure, safety becomes a priority. That’s why Affordable Garage Doors offers 24/7 emergency sensor repair in Noblesville and nearby areas. Our fully equipped trucks carry all major sensor models and wiring kits, allowing for same-day fixes to restore your home’s security.
If your door won’t close, reverses unexpectedly, or the sensor lights are blinking, your sensors may be dirty, misaligned, or damaged. A quick inspection by our professionals can confirm whether realignment or replacement is the best solution.
Common causes include dirt on the lenses, wiring corrosion, loose mounts, power interruptions, or exposure to direct sunlight. Regular maintenance and cleaning help prevent these issues and ensure consistent operation.
You can safely clean and check sensor alignment, but electrical or wiring repairs should always be left to professionals. Mishandling wiring or removing sensors incorrectly can lead to further damage or unsafe operation.
Costs vary based on the issue — simple alignment or cleaning is quick and affordable, while full sensor replacement or wiring repair may take longer. We provide transparent, itemized quotes before any work begins, ensuring no surprises.
Affordable Garage Doors – Proudly Serving Noblesville and the Surrounding Communities
Address: 19032 Stonebluff Lane, Noblesville, IN 46062
Phone: +1 463-210-1977
Email: [email protected]
