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

Locations

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Hillmuth Blog

How Often Should I Change my Oil?

July 6, 2017

One of the most common questions we get from customers is how often their oil should be changed. Sadly, there is no perfect answer as each vehicle is different. It’s kind of like asking a doctor how often people should come in for check-ups. Each person is different and will have different requirements based on […]

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Should I Use Synthetic Oil?

June 22, 2017

Wondering whether or not to use synthetic oil in your vehicle? Sadly, the answer isn’t a cut-and-dry yes or no. That said, synthetic is a much better motor oil, all things considered. In fact, 99% of the time you’re going to find that you should use synthetic oil over conventional. Here are some things to […]

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What’s the Difference Between Synthetic and Conventional Oil?

March 3, 2017

We get the question “what is the difference between synthetic and conventional oil?” quite a lot and figured we’d take some time to address it. Simply put, the most important difference between synthetic and conventional oil is that synthetic oil is a man-made oil and therefore has less impurities than the natural counter-part. Which type […]

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How to Help My Car See 300,000 Miles, and More!

August 17, 2016

A car is a huge investment, and naturally you want to make that investment last as long as possible. Many cars make it to 300,000 miles and beyond with proper care and maintenance. Ideal maintenance and care means a lot more than regular oil changes, but also includes putting the time and effort into keeping […]

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Making Sure You Never Skip Car Maintenance

January 28, 2016

Is one of your New Year’s resolutions to take better care of your car? Are you guilty of driving with a lit check engine light for months before getting it checked out? If so, this article is for you! Our Maryland auto maintenance pros have put together a list of helpful tips and strategies to […]

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Automotive Repair Specials

Maximizer Maintenance
Package

$59.95

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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Maryland
Inspection

$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)