Why Choose Hillmuth?

  • Experience. We have been in the automotive business since 1978.
  • Convenience. Hillmuth has four Maryland service locations to better serve you.
  • Friendly. As a family-owned auto repair business, our staff strives to be personable and courteous.
  • We Care. Hillmuth doesn't just fix cars, we're eager to offer advice and have maintenance programs available to help extend the life of your vehicle.


"Hillmuth always does quality work in a courteous and professional manner."
W. Coopersmith
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Satisfaction Survey

Give us your feedback! Please take a moment to complete the following survey to help us better serve you.

Satisfaction (5 = highly satisfied, 1 = not satisfied)

1. Was it easy to schedule an appointment?

2. Were you greeted in a prompt and friendly manner?

3. Were you satisfied with the explanation of services?

4. Were all of the services performed to your satisfaction?

5. Were the services performed in a timely manner?

6. How would you rate the quality of the work performed?

7. How would you rate the cleanliness of the facility?

8. How would you rate your overall experience?

9. Would you return to our facility in the future?

10. Would you refer a friend to our facility?

11. Which Hillmuth Service Location did you visit?

12. What was your RO# (repair order ticket number)?

Your invoice will show your repair order at the upper right side.


Click here to view the areas that we serve

Maryland Auto Repair and Auto Service Areas:

  • 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)