Hillmuth certified automotive, Four locations to serve you Gaithersburg, Columbia, Clarksville,and Glenwood MD. We fix cars, trucks and recreational vehicles. Family operated since 1978.
A tradition of excellence in service, value & trust.
Free pickup & delivery, shuttle service, free loaner vehicles, and late night pickup and drop off. Our programs, TLC total lifetime care,free trips through our referral program. Our friendly, professional and courteous staff can evaluate your automotive repairs and service needs. Let us help you make an informed decision. We guarantee your satisfaction. We have an 24 month, 24,000 mile warranty. Call us for the best, most reliable value for your service dollar check us out on the web at www.hillmuth.com.
Business highlights
39 years of trusted experience
Emergency Services Offered
Services we offer
Service & repair all makes & models including recreation vehicles & trucks up to 2.5 ton. Brake Service, Tires, Alignments, Major Service, Engine Repair, Diagnostics, State Inspections, Emissions Testing, Steering and Suspension, Factory Schedule Services, Exhaust, Computer Diagnostics. "WE FIX EVERYTHING" .
Description of Work: The service I received at Hillmuth was exceptional. The were thorough in explaining in detail the repairs my truck needed immediately and what could wait for a later date. The provided a loaner car so that I could still carry out my daily activities while my truck was in the shop. They also shopped around to get the best price on the parts my truck needed. I would recommend them any day.
Rating Category
Rating out of 5
Yes, I recommend this pro
Walter H.
12/2015
5.0
auto repair
 + -1 more
unknown
Description of Work: I have taken all my cars to Hillmuth's since 1989. I have complete confidence in their work. Their customer service is the best!
Rating Category
Rating out of 5
Yes, I recommend this pro
Cal H.
04/2015
4.0
auto repair
 + -1 more
unknown
Rating Category
Rating out of 5
quality
4.0
value
1.0
professionalism
4.0
responsiveness
2.0
punctuality
4.0
Christine G.
01/2013
5.0
auto repair
 + -1 more
This was an old car that needed a lot of work which had been put off for far too long. The service director, Sami, was confident in his shop's ability to handle the electrical, leakage, and other issues that needed to be addressed. The shop offered me a ride home, pick up service, or the use of a shop rental car for my convenience. Sami gave me regular updates by phone and email and the total cost was very close to what was estimated. The extra amount was for some minor parts that were replaced were recommended by the mechanic to extend the life of the car. I will definitely go back to this auto shop.
Description of Work: Trace down an electrical short in the system; replaced multiple gaskets, seals, and hoses; replaced 2 motor mounts and 1 transmission mount, flushed radiator, brake system, and power steering pump.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$3,000
Cameron D.
12/2012
5.0
auto repair, car inspections
 + 0 more
They have a deal where you can get 5(?) oil changes for $150(?) if you pay upfront. I forget how much it is for an individual oil change, but this makes it much cheaper per oil change. We purchased that. We also had them perform the Maryland inspection on our car which cost approx. $80 because we just moved from another state. They did this on a Saturday morning and because the inspection takes a while they drove my husband back home to wait for them to finish (because we only have 1 car), and also called him when it was done and came back to pick him up.
Description of Work: They performed the Maryland inspection and an oil change.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
4.0
Yes, I recommend this pro
$230
Denis P.
07/2012
5.0
auto repair
 + -1 more
.I am definitely going to use Hillmuth again. Their prices were reasonable. They did professional work, advised me of other issues with my vehicle. The also pickup and deliver.
Description of Work: Front end alignment, tire rotation and oil change.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$280
Matthew W.
07/2012
5.0
muffler repair, auto repair
 + 0 more
Hillmuth ended up having to order three different front pipes to find one the fit properly and the bill ended up about $40 less than their original estimate. The shop communicated well with me and kept me up to date. The repair completely fixed the original problem.
Description of Work: I have a 2000 Camry that developed n exhaust leak in the front pipe. The dealer estimated about $1,800 for the repair using an OEM part for the front exhaust that cost $1,500. Hillmuth estimated less that half of that amount.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0
Yes, I recommend this pro
$700
Daniel B.
07/2012
4.0
auto repair
 + -1 more
The customer service experience was, on the whole, positive. The service managers I spoke to, both on the phone and in person, were polite and responsive to my questions. The services I authorized were performed at the price I was quoted and in the timeframe that I was promised. They even adhered to my request to save the old motor mount they replaced, so that I could see its condition. The shop seems well run and customer service oriented. That said, the reason I would be reluctant to go back is that the prices I was quoted (for services I didn't actually have performed) were very high. For some of the same services on the same car, I was quoted much lower prices a couple months ago in a different city, before I recently moved. And in my experience of having had many vehicles serviced by many different independent shops, chain shops, and dealerships, this shop's prices were among the highest I've seen. In addition (and unfortunately common to many shops), they tended to include services in their quotes, or recommend services, that are rarely recommended by manufacturers (e.g. brake and power steering fluid flushes, additives for the fuel system, as well as additives for oil and coolant changes), and are of dubious value. In summary, if you want a shop that provides good customer service, but isn't a dealer, and don't mind paying high prices, then this is probably as good as most. However, if saving money is important to you, it's likely that you could find another shop that would provide quality service for less money.
Description of Work: Oil change, full vehicle inspection, and motor mount replacement.
Rating Category
Rating out of 5
quality
4.0
value
2.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
$350
Alvira G.
05/2012
5.0
auto repair
 + -1 more
We have been going there for several years. They are very good. They are friendly, explain everything to you and try to do the best that they can price wise.
Description of Work: My husband takes his truck to HILLMUTH CERTIFIED AUTOMOTIVE. Last time he was there was for an oil change and they recommended some things that he needed to get done.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
MICHAEL M.
02/2012
4.0
auto repair
 + -1 more
They are really good mechanics but they are pricey; you are paying for what you get there but they are really good. They are honest and all of those things. I price shop a little more and try to find a little better price. Everything is nice there and they are real professional but everything is on the high end there. I will not use them again in the future.
Description of Work: I used Hillmuth Certified Automotive for auto service.
Rating Category
Rating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Wendy A.
12/2011
5.0
muffler repair, auto repair
 + 0 more
They are friendly, professional and have a good sense of humor. They always call before starting any work to let you know what the problem is and what they plan to do. They usually finish when they say and let you know if it's going to be different . And they have loaners if you need one. Woodfield Rd. in Gaithersburg/Rockville
Description of Work: Replaced muffler and exhaust system.
Rating Category
Rating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$600
Response from HILLMUTH CERTIFIED AUTOMOTIVE
Thank you Member for being a great customer to us. We appreciate your business, and we thank you for this review on Angies List.
john M.
12/2011
3.0
auto repair
 + -1 more
At first, not well. Problems continued with leak and power steering fluid. Returned vehicle and proper maintenance was done. Price was higher than dealer ($149 vs $99 for power steering fluid change).
Description of Work: Vehicle had a slow leak of transmission fluid that was dripping on our garage floor. Also the power steering fluid looked dark (original factory).
Rating Category
Rating out of 5
quality
3.0
value
3.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0
$589
Response from HILLMUTH CERTIFIED AUTOMOTIVE
Please contact me about your service we provided. I would like to discuss any issue you may have and make you happy. Please call 301-963-0660 and ask for Billy
Percy P.
12/2011
5.0
car tires
 + -1 more
They do a specific task of mounting tires for me. Other than that, I don’t use them for anything else. They do a great job, are reasonably priced, and are very efficient.
Description of Work: I have used Hillmuth Certified Automotive off and on for years. I recently used them about 6 months ago. They mount tires for me.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Response from HILLMUTH CERTIFIED AUTOMOTIVE
Thank you for the Review, we appreciate it. We also appreciate the confidence you have in us to take care of your tires throughout the season
John N.
11/2011
5.0
auto repair
 + -1 more
It went pretty well. I was there on the scheduled time and dropped it off. They fixed it on the same day. They were pretty easy to work with. I did not have any issues. I will be going back to them. Their price was very reasonable but I cannot remember as to what it was.
Description of Work: I used the services of Hillmuth Certified Automotive three weeks ago for auto service. They did an alignment.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Response from HILLMUTH CERTIFIED AUTOMOTIVE
We look forward to seeing you and your vehicle in the near future. Thank you for having your vehicle serviced by us. We aslo would like to thank you for writing a review on Angies List
Glenn R.
07/2011
5.0
auto repair, transmission repair
 + 0 more
They charged a couple of hundred dollars for their service. I was very pleased with their customer service. They are a friendly group of people. They make me feel welcome. They explain everything to me. In fact, they even wanted me to come back into the garage area. They wanted to show me what in particular I needed to know. I am very happy with them.
Description of Work: I used Hillmuth Certified Automotive a couple of months ago. It had to do with the fan, the serpentine belts and pulleys and something under the engine.
Rating Category
Rating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$200
Response from HILLMUTH CERTIFIED AUTOMOTIVE
I am glad you had a great experience with us. We are not here to hide anything, and we are here to educate our customers so that they know what they are paying for. Our Family business is built on Integrity, and relationship building. We want you to feel like your part of our family. We look forward serving your vehicle again soon in the near future
Ramona J.
07/2011
5.0
auto repair
 + -1 more
They did a nice job, they gave me a time table and stuck with it. They gave me a ride to my house and back and that was very helpful. I've seen the inspection for less money.
Description of Work: Hillmuth Certified Automotive did the state car inspection for me.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$150
Phillip F.
07/2011
3.0
auto repair
 + -1 more
I needed a quick AC repair before going on vacation. I found out later that they were very high for the service performed in my area. The service was fine, just a little too pricey.
Description of Work: $583 R&R Condensor $129 R&R Accumulator $303 Evacuate/Recharge/Leak Test
Rating Category
Rating out of 5
quality
4.0
value
2.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0
$1,035
Response from HILLMUTH CERTIFIED AUTOMOTIVE
Member Thank you for your response on Angies List. We are sad to hear that you were not completely satisfied with the service we provided, that are prices were higher than others around our location. I would like to discuss with you the difference you found so that I can investigate and verify your findings. We are not the cheapest in town, but offer a 2 year 24,000 mile warranty, ASE Certified Technicians and Service Consultants, and we want our customers happy with our service. Please Contact me as soon as you can to discuss. We want you to feel that you are not just a customer but part of our family. Thank you Billy Hillmuth III
Kevin W.
02/2011
5.0
auto repair
 + -1 more
I have used them in the past. They are very professional and you can trust them. I feel comfortable going there. They are very clean. Their price is little bit higher, but their quality is very good.
Description of Work: I went to Hillmuth Certified Automotive for inspection a couple of months ago.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$70
Wendy A.
09/2010
5.0
auto repair
 + -1 more
We always go there and they are very good. They are not cheap, but they are also not expensive. They are also friendly.
Description of Work: We use Hillmuth Certified Automotive for auto service. The last time we used them was last year for servicing and they did some work on the brakes.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Chuck M.
01/2010
5.0
auto repair
 + -1 more
Very professional and trustworthy. They let me know that there were some other issues with my truck then told me which ones I should have fixed and which ones could be put off. Rob Ripson was the main person I dealt with and if all Hillmuth employees are like him, I will never look for another mechanic! They may be a little more expensive than other mechanics I've used but it's so rare that you can find one you can completely trust!
Description of Work: I had them change the oil on my truck and replace the brake pads on the front.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$250
CRAIG H.
04/2008
1.0
auto repair
 + -1 more
I brought the car to Hillmuth based on a word-of-mouth referral. I explained the situation and mentioned that because the car had 100,000+ miles I did not want to spend a lot of money on it. They said they would run a test to determine the problem. The cost of the test would be about $150. Well, $150 seemed a lot, but I reasoned that once tested I would know for sure what the issue was. Later that morning I received a call saying that the test was inconclusive, so they would like to run another test, this one only added $75 to the bill. I thought "well, its only $75 more", so OKed the second test... and then a third, and then a fourth. Final bill was just under $500. The results: it just condensation. I brought it to another garage and they determined (for free) in 15 minutes that it was not a cracked block or head gasket and was likely due to condensation. Hillmuth is death by a 1000 cuts. Each "test" was not that expensive, but the final bill for all the tests was crazy. My guess is that they are a competent auto repair firm and if you want a thorough exam with extensive testing then these guys maybe the company for you. However, after this experience I will not use their services a second time.
Description of Work: After checking my oil this winter I found a yellow/green paste like substance on the dip stick. Quick research suggested either this was due to water leaking into oil (via a cracked engine block or head gasket), or condensation due to the car being driven only short distances at a time (therefore never heating the engine block enough to evaporate the condensation.)
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Service Categories
Auto Service,
Auto Tires,
Auto Inspections,
Auto Mufflers,
Auto Transmission,
Auto Radiators,
Auto Towing
FAQ
HILLMUTH CERTIFIED AUTOMOTIVE is currently rated 4.7 overall out of 5.
Sunday: Closed
Monday: 7:30 AM - 6:00 PM
Tuesday: 7:30 AM - 6:00 PM
Wednesday: 7:30 AM - 6:00 PM
Thursday: 7:30 AM - 6:00 PM
Friday: 7:30 AM - 6:00 PM
Saturday: 8:00 AM - 5:00 PM
HILLMUTH CERTIFIED AUTOMOTIVE accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
No, HILLMUTH CERTIFIED AUTOMOTIVE does not offer free project estimates.
HILLMUTH CERTIFIED AUTOMOTIVE offers the following services: Service & repair all makes & models including recreation vehicles & trucks up to 2.5 ton. Brake Service, Tires, Alignments, Major Service, Engine Repair, Diagnostics, State Inspections, Emissions Testing, Steering and Suspension, Factory Schedule Services, Exhaust, Computer Diagnostics. "WE FIX EVERYTHING" .