Genie 3120H Garage Door Openers

MSRP: $610.00

Price: $610

DC motor for smooth, quiet operation
7′ Belt Rail
Soft start and stop, creating less noise and wear for the door
Rapid opening speed at 7.0 in/sec
Integrated with Aladdin Connect smart capabilities
Intellicode Security to secure your garage with every use
Includes two remotes and a keypad
$40 Extra for 8-foot tall doors

Category: Openers

Aaron Overhead Doors Buford

4.9

review us on

Shane Riza

14:58 12 Sep 25

Excellent responsiveness. There was a question on where to put the window panel and Matt was committed to getting it right even if it meant redoing some work. Great work and very efficient. Will definitely use this company again.

Bruce Coppedge

13:58 10 Sep 25

Aaron’s tech Joe arrived on time and completed the installation in a timely manner. He’s very professional and personable. I’ll definitely call Aaron w/ any future garage door issues.

John Thornhill

16:17 02 Sep 25

Joe was great, super helpful and very informative.

will be sure to use these guys for all garage related issues in the future!

Bob Stiller

17:15 28 Aug 25

The entire company was fantastic- from Bree calling me back on Memorial day to Joe arriving Tuesday morning to address my issue. The entire door system was reviewed nd evaluated thoroughly.
Joe patiently explained what I had, needed to be done and what my options in general were for repair. Once the estimate was ready, Joe again patiently explained the repair options and discussed in detail any specific line items I either didn't understand or was looking for clarification on.
The estimates were fair and reasonable for the work involved and once I made my choice the work was begun and finished well within the time frame Don gave me for the repair. I am extremely pleased with everything- top to bottom and will continue to highly recommend Aaron Overhead Doors to anyone looking for garage door repairs/ replacement.

Fabio Penta

19:01 25 Aug 25

I highly recommend Aaron Overhead Doors for any garage door needs. Joe Simon is professional, knowledgeable, and truly values his customers. Ally, who manages the service calls, is also extremely friendly and helpful.

When my garage door motor stopped working after just two years, Joe and the team took care of everything from start to finish with LiftMaster. They were completely honest, immediately let me know the unit was still under warranty, and kept me informed every step of the way while arranging the replacement. The entire process was seamless and stress-free thanks to their expertise and integrity.

Mike Thomason

18:00 25 Aug 25

Highly recommend Aaron Overhead Doors of Buford. They installed a garage door about 4 years ago. Called just for service and safety check - no issues. Largest item in the house, so wanted to be sure. Joe was very pleasant and helpful with answering all questions. The safety check and regular maintenance was completed quickly.

Julie Schoen

14:52 25 Aug 25

Heidi Stephens

13:48 20 Aug 25

Our sales person was wonderful - he really went the extra mile to find out what we needed and wanted. And the installation team was great - they were attentive and made doubly sure that everything was safely installed and that we were happy with the final results. It's been five months since the garage doors were installed, and we love them. We will certainly use Aaron Overhead Doors if we need garage door services in the future, and we are happy to refer them to others who need new doors or garage door service.