Honest work.
Clear answers.
Reliable repairs.
Denver auto repair built on trust. No upsells, no surprises, and a mechanic who explains it in plain English.
Book an appointmentCall nowFour decades of keeping Denver moving
How we work
Honest pricing
Quotes that reflect the actual job, with no hidden fees.
Fast turnaround
Many jobs can be done the same day.
Family-run
Personal attention from people who know their neighbors.
40+ years
Long hands-on experience under the hood.
No unnecessary work
We recommend what your vehicle needs and nothing more.
Plain talk
The problem explained without the jargon.
What we fix
Oil changes
Routine maintenance to keep things running smooth.
AC repair
Diagnostics, recharge and repair.
Engine & transmission
Diagnostics, repair and overhauls.
Brakes & pulleys
Inspection, pads, rotors and pulley repair.
Suspension & alignment
A smoother, straighter ride.
Emissions repair
Colorado emissions diagnostics and repair.
Tire balancing
Computerized balancing to fix that vibration.
Towing
Towing is advertised on the shop's website. Call to ask.
Junior, his dad & a whole lot of neighbors
Antillon is a family business. Junior and his father have worked on cars in Denver for decades, and the shop grew the old-fashioned way, through word of mouth. You get straightforward advice, practical repairs and someone who will tell you what your car needs.
Word of mouth
Honest
Fair, straightforward advice is the theme customers mention most.
Fast
Same-day help when a car has to get back on the road.
Clear
Explanations that make sense, and generations of returning families.
Read verified customer reviews on the shop's official website or Google Business Profile.
Book an appointment
Visit the shop
3501 W Colfax Ave
Denver, CO 80204
303-534-0421
| Monday – Friday | about 8:00 – 6:00 |
| Saturday & Sunday | Closed |
Listed hours vary slightly by source. Please call to confirm.
Get directionsDo you offer same-day service?
It's advertised, and we do it where capacity allows. Call to ask about your car.
How do I book?
Use the form above or call the shop.
Do you tow?
Towing is advertised on the shop's website. Call for details.
What about prices?
Costs depend on your vehicle, parts and diagnosis, so we quote the actual job.