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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Customer Testimonials

“I was impressed with your focus on customer service. My parents were visiting from Pittsburgh, PA and when they were about to leave, their car would not start. When the tow truck arrived and the car still would not start, I had it towed to Hillmuth’s. The front desk person met me and quickly theorized that the problem was a cracked distributor cap. This was replaced in the time it took to complete the paperwork with the tow truck driver and the car started without a problem”
Fred Semko, Columbia

“The staff at Hillmuth Automotive always has my best interests in mind. They took the time to completely disassemble a door panel and replace it so that it matched completely. This was above and beyond anything I expected.”
Larry Strawhorn, Olney

“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

“I can’t say enough about Scott. He is the best, a great people person and very knowledgeable Mark is the mechanic who always works on my car & his work top notch. Everyone I come in contact with at HilImuth is a true asset to your business.”
A. & J. Wilgard

“Reliable, Honest, Outstanding”
D. Kyle

“Hillmuth always does quality work in a courteous and professional manner.”
W. Coopersmith

“Excellent work & courteous & efficient.”
J. Scallion

“Very helpful. Thorough, courteous and knowledgeable.”
Mr. & Mrs. V. Riccardi

“Excellent service! One day turn-around!”
M. Kelley

“I’ve been coming here for 18 years! Great Work!”
G. Dailey

“They were wonderful; courteous; worked with insurance adjuster; kept us informed.”
D. & J. Nauman

“Very reliable & trustworthy”
T. Klyap

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)