Repair and Maintenance Specialists!

All your repair needs in one place!

Genie Brand
LiftMaster Brand
Chamberlain Brand

Why O’Brien?

High-Quality Professional Repairs

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A Company You Can Trust

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Answer Phones 7 Days a Week

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Fast, Friendly Service

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Comprehensive Warranties

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Care For Our Customers

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Frequently Asked Questions

We are here to answer all your questions!


Repair Services


Other Services


Garage with two white doors and brick accents
LiftMaster garage door opener installed on ceiling with 1/2 HP label, metal rail, and connected power cables.
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“Phenomenal company to do business with! Easy from start to finish. They call on the way, which usually you have to request. Mike was honest and not pushy, whatsoever. Gave me options to get more life out of my garage door opener or replace. I chose replacement and he did the job right! This thing is just as quiet as promised. He didn’t just install, he made sure that everything else was in good working order and helped me download the app ( yes you can open the garage from your phone!) and paired my car with the new opener. Pricing was extremely reasonable, too. Highly recommend doing business with O’Brien!”

— Randi T.

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“O'Brien's team did a fantastic job repairing a door of my attached 2 car garage in the Federal Hill area. I called them from a mailer ad. Jerri had Mike out at a day and time that worked for me! I had to replace the 4 door panels. No pressure. They got me the parts for I needed and didn't up charge nor push things I didn't. This company gives mom-and-pop attention but don't let that fool you. I was out of town for the second part of repair and a family member was able to let them in. I was able to pay remote via a texted link! This all happened mid-May. I love them so much, I am posting this review over 1 month later. They deserve full praise!”

— Josemartin I.