144 Automotive Service Center is conveniently located between Mount Airy and New Market on route 144, our repair shop is your best source for professional, affordable and reliable service.

Established in 1990, our highly skilled technicians offer comprehensive knowledge and experience on all makes and models of vehicles including diesel.  You can be sure that your car will be handled with the latest diagnostics equipment and that everything done to your car will be explained to you in layman’s terms. We pride ourselves on doing things right the first time so you can get back to business as usual. 144 Automotive is ASE Certified.

We work on most American and Foreign vehicles including Chevy, Ford, Toyota, Honda, Nissan, Lexus, Volkswagen (including diesel) and more.

For your convenience, we will provide you with a ride to work or back home if it is within 20 miles of our shop.  In addition, we can provide you a discount on a rental car for the day.


(301) 831-0783

13146 Old National Pike
Mt Airy, MD 21771

Click Here for Directions


End of Summer Clean Up!

Automobile Detail!


  • Vacuum Interior
  • Wash Windows
  • Wash Exterior and Hand Wax
  • Dress the tires and
  • Clean the Rims


Limited Time $125