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7921 Watson Rd
Marlborough, MO 63119
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Mon - Fri:7:00am to 6:00pm
Sat:7:00am to 5:00pm
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(314) 403-1949

Auto Repair Experience

  • Dan DeCaro, Owner
  • Established 1980
  • 4 Auto Repair Mechanics on Staff
  • 3 ASE Master Auto Technicians
  • 79 Years of Car Repair Experience
  • CarSmart Auto Service - Dan DeCaro
  • CarSmart Auto Service
  • CarSmart Auto Service
  • CarSmart Auto Service - Customer Area
  • CarSmart Auto Service - Customer Area
  • CarSmart Auto Service - Certified Bosch Repair Center
  • CarSmart Auto Service - Jeff Service Advisor
  • CarSmart Auto Service - Bob General Manager
  • CarSmart Auto Service


CarSmart Auto Service was established in 1980 and has been serving the community of Webster Grove ever since. Service manager Bob Mctearnen has over 30 years of industry experience, 16 of which has been at CarSMART. He has an amazingly talented group of technicians whom have 79 years of combined experience all of them are ASE certified, 3 being Master ASE Certified. These technicians have access to the industries leading tools, they also have the skills to perform state certified emissions testing and safety inspections. This Bosch Certified Service Center backs their work up with a generous 36 month 36,000 mile warranty. Their amenities include a local shuttle service, rental car, early bird/after hours drop-off, free WiFi internet access, and convenient Saturday business hours.


Auto Repair Experience

  • Dan DeCaro, Owner
  • Established 1980
  • 4 Auto Repair Mechanics on Staff
  • 3 ASE Master Auto Technicians
  • 79 Years of Car Repair Experience


  • AC/Heating
  • Alignment
  • Check Engine Light
  • Diagnosis
  • Muffler & Exhaust
  • Oil Change & Lube
  • Roadside Assistance
  • Scheduled Maintenance
  • Service & Repair
  • Smog/Emissions Testing
  • Timing Belts
  • Tire Sales/Repair
  • Transmission Repair
  • Windshield/Glass


  • AAA Member Discount
  • Car Delivery
  • Car Pickup/Dropoff
  • Coffee
  • Early Bird Dropoff
  • Financing
  • Gas/Diesel
  • Heated Waiting Room
  • Open Saturday
  • Rental Car
  • Senior Discount
  • Service Guarantee
  • Shopping Nearby
  • Shuttle
  • Towing
  • Warranty Accepted
  • Wireless Internet


Makes We Serve

  • Acura
  • Audi
  • BMW
  • Buick
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • FIAT
  • Ford
  • GMC
  • Geo
  • Honda
  • Hummer
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Jeep
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mini
  • Mitsubishi
  • Nissan
  • Oldsmobile
  • Plymouth
  • Pontiac
  • Porsche
  • Ram
  • Saab
  • Saturn
  • Scion
  • Smart
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo

Message from the Shop

CarSmart is a family owned repair shop in the Webster Groves, Mo area. We have been servicing the St. Louis County community since 1980. We are accredited with the Better Business Bureau, certified with AAA and Bosch. We would love to be your first choice in auto repair.

RepairPal Certified

Technical Ability

This score measures the experience, tenure, training, and certification of the technical staff as well as a shop's ability to get the repair done right the first time.

Tools & Equipment

This score rates the shop's computer diagnostic tools, technical information systems, and other equipment to make sure they can address any issue that may occur with your vehicle.

Customer Service

This score measures the experience, tenure, training, and certification of the customer service representatives, as well as how their customers grade them on overall experience, fair pricing, on-time completion of repairs, and whether or not they felt pressured into additional repairs.

Customer Amenities

This score rates the shop's amenities such as shuttle services, loaner or rental cars, a comfortable waiting room, WiFi, early-bird or off-hours drop-off, and more.

Parts & Labor Warranty

This is the minimum warranty the shop offers on parts and labor for all repairs.


Overall Rating

13 Verified Reviews

Customer Reviews

Verified CustomerFebruary 26, 2013

They're just very attentive to detail. Very customer friendly. They take pictures of all their work, so there is no lack of trust. They give me a ride home and pick me up. They go out of the way for the customer. They're just very likable. I know Bob and I go in there and talk to him like my neighbor. A good guy. I would highly recommend them.

Verified CustomerFebruary 26, 2013


Verified CustomerFebruary 21, 2013

The transport drivers were very nice and they do offer that service. They pick you up and give you a ride home.

February 19, 2013

I have been satisfied with their work for years.

Verified CustomerFebruary 18, 2013

You can trust the CarSMART team. They're very trustworthy.

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Verified CustomerFebruary 15, 2013

I'm just very satisfied with them. I would recommend anybody to use CarSMART. I'm just satisfied and I will continue to use them.

Verified CustomerFebruary 15, 2013

They do really good work and have it done. You don't have to bring it back after they do the work. At some shops, you have to bring it back to do additional work, but you don't have to there.

February 15, 2013

I think that CarSMART recommends repairs that do not need to be done.

Reply from CarSmart Auto Service – ddecaroMarch 13, 2013

Thank you for your thoughts. We feel that it is our professional obligation to be sure your car is in safe operating condition and to share our findings. This provides you with the information you need to make an informed decision about what to repair or service and what not to repair or service. We find that most new customers who experience our complimentary safety and maintenance inspection for the first time, find that it is much more in-depth than they are use to seeing. We will share what we find good about your car and also what you may need to think about repairing-if any. Again this is information to help you be a better informed consumer.

Verified CustomerFebruary 11, 2013

I just say they are extremely competitive on prices and they don't pressure you into buying something you don't need.

Verified CustomerFebruary 08, 2013

I want to feel comfortable with who I go to and will go back again.

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Verified CustomerFebruary 04, 2013

Their customer service is absolutely superb. They are completely honest. They saved me 2400 dollars on the repair for the same work that the dealership was going to do but for twenty four hundred dollars less.

Verified CustomerFebruary 01, 2013

It was great. The service was great and the people were very helpful.

Verified CustomerJanuary 31, 2013

They do a super job. They have for thirty years. The guys that work on the cars do excellent work. Dan, Carl, and Jeff do a good job. Bob does a good job. Everybody does a good job there. I would recommend anyone to them.

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