Welcome to Grease Monkey Garage

Tackle every automotive challenge with confidence at Grease Monkey Garage, St. Louis’ top choice for expert diagnostics and repairs. From precision ADAS calibrations to complex electrical work, we deliver solutions other shops won’t touch.

We keep your vehicle Safe

What We Do

At Grease Monkey Garage, whether you bring your vehicle to us or utilize our mobile services, we deliver precise work, clear communication, and a commitment to completing the job correctly the first time.

Why Choose Us

Choose Grease Monkey Garage for expert service, unbeatable convenience, and the confidence of knowing your vehicle is in skilled hands. When it comes to your vehicle, you deserve more than a quick fix—you deserve a team that treats every job with precision and care.

diagnostic

We Fix What Others Can’t

From intricate diagnostics to complex repairs, we take on the tough jobs most shops avoid.

Mobile or In-Shop Service

Mobile or In-Shop Service

Come to us or we come to you, you’ll get the same expert care and attention to detail.

Family-Owned Values

Family-Owned Values

We’ve built our reputation on honesty, respect, and treating customers like family since day one.

Advanced Tools & Training

Advanced Tools & Training

Our technicians are ASE-certified and dealer-trained to deliver expert care for today’s most advanced vehicles.
Under-Promise, Over-Deliver

Under-Promise, Over-Deliver

We prefer to exceed your expectations rather than disappoint you with unfulfilled promises.

I was referred to Grease Monkey Garage for a headlight issue. I talked with Steve about the car it and instead of immediately buying a part that may be wrong or unnecessary he set up a time to see the car. He was able to get my car fixed within 10 minutes without needing to order any parts. Not only was he prompt with my issue, but he was pleasant and willing to work with my night shift schedule! 100% will use him again in the future for any car issues. Thank you!

– Amy Gonzalez

Steve was awesome, and helped get my car up and running in a matter of minutes.

– Todd Corpening

Great Service Tech are very easy to get along with ! Explain problem and fixed.

– Terry Woodcock

They came out next day and figured out what was needed to program my keys and price was on point! 5 out of 5!

– Jay H

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