Garage door sensor repair — Boston, MA

Last updated: September 24, 2026

What affects the price

When you call for a quote, the final number depends on a few specific factors. First, we need to know the extent of the damage—is it a simple spring replacement or a full door replacement? The materials you choose, like steel versus wood, and the complexity of the hardware or opener system, will also shift the total. If parts are specialized or if the track needs significant realignment, that impacts labor hours. We evaluate your specific setup to provide an accurate estimate. Exact pricing confirmed free on the call.

About this service

Safety sensors are the two small eyes at the bottom of your door frame. If they are misaligned, dirty, or have frayed wiring, your door will refuse to close or reverse immediately. We troubleshoot the signal path, clean the lenses, and secure loose connections to restore safety. If parts need replacing, costs are usually minimal. Exact pricing confirmed free on the call.

Frequently asked in Boston

Also serving nearby: Quincy · Cambridge · Lynn · Newton · Brockton

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More on this: CPSC garage door safety — safety standards for openers.

Service area details

Serving all of Boston — population 653,833; about 13,525 residents per square mile across 48.3 sq mi. ZIP codes covered include 02108, 02109, 02110, 02111, 02112, 02113, 02114, 02115.

Neighborhoods served in Boston: Back Bay, South End, Beacon Hill, North End, Fenway-Kenmore, Dorchester — and every surrounding area.