371 W. Patrick St. | Frederick, MD 21701

371 W. Patrick St. | Frederick, MD 21701

55+ Years of Five-Star

Auto Repair Services

Backed by Our 3-Year/50,000 Mile Warranty.


36 Month / 50,000 Mile Warranty

Ken's automotive and transmissions mechanic replacing repairing car part

Locally Trusted

400+ Frederick 5-Star Reviews

Ken's automotive and transmissions signage
frederick transmission repair service

Unbeatable Service

Service That Keeps You Coming Back

Ken's automotive and transmissions testing battery



Automotive Maintenance

Automotive Maintenance

Transmission Services

Transmission Services

At Ken's, we know what every one of the 1,000 pieces in a transmission does. Trust us with your:

Trusted Auto Repair Since 1968

Ken’s Automotive & Transmissions first opened in 1968 with one lift and has steadily grown to a 9 lift, full-service Frederick, MD auto repair shop. While we have grown, nothing about our commitment to quality has changed. We’re driven to provide high quality repairs and unbeatable customer service.

We Stand Behind Our Work with a Warranty

Our technicians are the best at what they do. After all, we’re not only ASE-certified, we’re also an ATI-certified auto mechanic. This puts us in the top 2% nationwide! As such, we stand behind our work with a 36 month / 50,000 mile warranty on most general auto repairs. In addition, you also receive a nationwide ATRA warranty on our Frederick, MD transmission services for most vehicles.

Ken's automotive and transmissions mechanic repairing under hood

It Feels Like Family When You Come See Us At Ken's Automotive & Transmission.

Save With Ken's

Buy 4 Get One


Buy 4 oil changes and get the next one FREE!

*Limited Time Offer

Buy 4 tires and get


Tire hazard protection

*Limited Time Offer

SAVE $250

Save $250 on selected auto services.

FREE Tire Hazard Protection

Buy 4 tires and get tire hazard protection for FREE.

FREE Battery Testing

Our team of experts will test your battery FREE.

Our Auto Repair Services

If you’re in need of auto repair in Frederick, MD stop by Ken’s Automotive & Transmissions. Our ASE-certified technicians have the experience and skill to help you solve even the most complex of issues, including but not limited to:

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Trust our 55+ Years of Experience