TheAuto Repair Catonsvilleactuallytrusts.
Jay's Auto Service keeps Catonsville on the road. ASE certified mechanics, OEM parts, and a written 12-month warranty on every repair we put back on the lift.




























Feature any certifications & brands you want here
Real repairs, done by people who know the work.
From a quick oil change to a full engine rebuild, every job leaves our shop the same way. Documented, warrantied, and ready for the road.
Engine diagnostics
Diagnosed properly, priced honestly, finished right the first time.
Brake repair
Diagnosed properly, priced honestly, finished right the first time.
Oil changes
Diagnosed properly, priced honestly, finished right the first time.
Transmission service
Diagnosed properly, priced honestly, finished right the first time.
Suspension repair
Diagnosed properly, priced honestly, finished right the first time.
AC service
Diagnosed properly, priced honestly, finished right the first time.
Pre-purchase inspections
Diagnosed properly, priced honestly, finished right the first time.
Fleet maintenance
Diagnosed properly, priced honestly, finished right the first time.
A shop run by people who actually fix cars.
Jay's Auto Service runs on one rule. Tell the customer the truth, and only do the work that needs doing. That rule shows up in every estimate, every diagnostic, every repair we hand back.
Every technician is ASE certified. Every diagnostic is shown to you before we touch a wrench. Every repair leaves our shop with a 12-month warranty, written down, with your name on it.
Local car owners aged 25-65 looking for a trustworthy mechanic with honest pricing. If that sounds like you, we will take good care of your vehicle.
Four things we will not compromise on.
- i.
We diagnose before we quote.
No charge for a proper look. You see what we see, then you decide.
- ii.
We use OEM or premium parts.
Cheap parts cost more in the long run. You get parts that last.
- iii.
We back every repair.
Twelve-month, twelve-thousand-mile warranty on every job, in writing.
- iv.
We finish when we say we will.
Same-day service on most jobs. If it slips, you hear it from us first.
The work, not the marketing.
A look inside the shop. Real cars, real repairs, real customers.
What customers in Catonsville say.
Based on 273 Google reviews
“I have returned to Jay’s Auto Service for my grandsons car and a brake problem! Once again the owner Mel answered my questions and sorted out what the problem was and in short order had it fixed at a”
“I started taking my gas vehicles for service to Jay’s Auto for over a year now and the service has always been great.Mel is honest, effecient, and the prices are competitive.He goes beyond the call”
“Jay’s is very knowledgeable, friendly and professional. They are very honest and reasonable with prices to repair your car. I have been taking our cars to Jay’s for years, and I am always pleased with”
“Jay’s Auto Service has truly become my go-to place whenever I need help with my car -whether it’s troubleshooting an issue, repairs, or just a routine oil change. What makes this place special is not”
Tell us about your car. We will tell you the truth.
Send a quick note and we will get back to you within one business day with a real estimate, written down, with no pressure to book.
- Free written estimates on all jobs.
- Photos and notes from our diagnostic.
- Prices broken out by part and labor.
- No work without your green light.
Walk-ins · Tow-ins · Same-day service
Pull in. We will take it from there.
Hours: Mon-Fri 8am-5pm, Sat-Sun Closed. Most repairs finished same-day. If your car cannot make it to us, call and we will sort the tow.
Stop by, give us a ring, or send a note.
The fastest way to get on the schedule is a phone call during shop hours. For everything else, the form works great.
- Address
5506 Baltimore National Pike, Catonsville, MD 21228, USA
- Phone
(410) 747-0044
- Email
jaysautosvc@gmail.com
- Hours
Mon-Fri 8am-5pm, Sat-Sun Closed
Send a message
We reply during shop hours, usually same day.