Clarksville, MD

12411 Clarksville Pike
(410) 531-6116

Columbia, MD

6810 Oak Hall Lane
(410) 381-1124

Gaithersburg, MD

19300 Woodfield Rd
(301) 963-0660

Clarksville, MD

12411 Clarksville Pike
(410) 531-6116

Columbia, MD

6810 Oak Hall Lane
(410) 381-1124

Gaithersburg, MD

19300 Woodfield Rd
(301) 963-0660


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Gaithersburg Auto Repair Services

As a Gaithersburg auto repair service, our main mission is to keep your vehicle in top shape with regular maintenance and quality repairs. We take the time to dig to the bottom of whatever ailment is bothering your vehicle and fix the root cause; so the issue won’t return.

Expert Gaithersburg Mechanics

We believe that the sum of the vehicle is only as good as the parts within it. Along these same lines, our Gaithersburg auto repair service is only as good as the quality mechanics we hire. Our ASE-certified technicians are skilled in a wide-variety of diagnostic and repair techniques which they have obtained over their years working in the industry. Not only is their skill one of the main reasons our customers come back to us for decades; but their friendly customer service is second to none.

Our Gaithersburg Mechanic Services Include:

  • Gaithersburg Auto Repair Services
  • Gaithersburg Hybrid Repair and Service
  • Gaithersburg Tire Services
  • Automotive Milestone Services
  • Gaithersburg Brake Services
  • Gaithersburg Lubricant and Fluid Service
  • Additional Automotive Services
  • Automotive TLC (Total Lifetime Care)
  • Maryland State Inspection
  • We Service All Vehicle Makes and Models

Here at Hilllmuth Auto Care, the leading Gaithersburg auto service center, we are equipped to handle automotive repair and maintenance for a long list of makes and models of cars, trucks, SUVs, and even RVs. Give us a call today to see if we service your particular vehicle, or have a look at the long list of car brands we service.

Why Choose Hillmuth?

  • Experience – Our very first Maryland auto repair shop opened back in 1978, which means we have just south of 40 years of industry experience!
  • Convenience – We have four (4) service locations, which means you’re bound to work or live close by. If you work in Gaithersburg, but live in Columbia, you’ll have the same level of service.
  • Customer Care – We look out for our customer’s best interest—we’re not just in the business to fix cars, we’re here to make sure you have the best experience possible.
  • Communication – Our technicians are willing and happy to explain what service is being done to your vehicle so you’re in the loop every step of the way.
  • Total Lifetime Care – We offer total lifetime care so you don’t have to worry about a thing with your vehicle!

Are you ready to schedule an appointment? You can call one of our locations directly or fill out the online form and we’ll be in touch!

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Automotive Repair Specials

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Maximizer Maintenance


Includes oil service with filter, inspect coolant hoses, brakes, tire alignment, belts, suspension, steering, struts and shocks, exhaust system and alignment, adjust tire air pressure, top off fluid levels.

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$10 Off

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Save on any
Service or Repair

$10 off any repair or service of $100 or more

$20 off any repair or service of $200 or more

$30 off any repair or service of $300 or more

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Awards and Recognition

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“The staff at Hillmuth Automotive has always been honest and helpful. I had a difficult situation with an insurance claim and they went the extra mile to ensure I got the coverage I needed. They are always courteous and timely.”

-Jo Ellen Nauman, Olney


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Howard County Auto Repair and Auto Service: Columbia (21044, 21045, 21046), Clarksville (21029), Cooksville (21723), Dayton (21036), Elkridge (21075), Ellicott City (21042, 21043), Fulton (20759), Glenelg (21737), Glenwood (21738), Guilford (20763), Hanover (21075, 21076), Highland (20777), Marriottsville (21104), Savage (20763), West Friendship (21784), Woodbine (21797).

Montgomery County Auto Repair and Auto Service: Ashton (20861), Bethesda (20814, 20815, 20817), Brookville (20833), Cabin John (20818), Chevy Chase (20815), Damascus (20872), Derwood (20855), Gaithersburg (20882, 20878, 20879), Germantown (20876), Kensington (20895), Olney (20832), Potomac (20854), Rockville (20850, 20851, 20853), Silver Spring (20904, 20905, 20906)

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