Fast, Honest, Affordable Auto Repair. Same-day service. No upsells. Just straight talk and quality work from mechanics who actually care.
From routine oil changes to complete engine overhauls — we handle it all. No job too big, no job too small.
Quick, thorough oil changes to keep your engine running smooth and efficient.
Beat the heat. Full AC diagnostics, recharge, and repair services.
Complete engine and transmission overhaul. We diagnose, repair, and restore.
Safety-first brake service. Rotors, pads, and pulleys — done right.
Smooth rides start here. Full suspension work and precision alignments.
Colorado emissions testing. Get your vehicle certified and road-ready.
Stuck on the side of the road? We've got you covered with fast towing.
Computerized tire balancing for a smooth, vibration-free drive.
For over 40 years, we've built our reputation one car at a time. Here's what sets us apart.
No hidden fees. No surprises. We quote you what the job actually costs — and we mean it.
Most jobs done same-day. We know your time matters, so we work fast without cutting corners.
This isn't just a business — it's our family legacy. We treat every customer like our own.
Four decades of hands-on expertise. We've seen it all and fixed it all.
We recommend only what you actually need. No pressure tactics, no unnecessary work.
We explain what's wrong, show you if you want, and keep you informed every step of the way.
"Junior and his dad have always been helpful, fair priced, and fast. They won't just try to make money out of you — they actually care about getting it right."
"Best mechanics in town — 5 stars isn't enough. I've gone to their shop for 40 years. They take care of people AND cars."
"They did a quick job and were good priced. Ultimate one-stop shop for all your automotive needs. Professional, honest, and incredibly helpful."
"Junior always takes the time to show you what was wrong. They're honest, straight-forward, and always have my car ready same day."
Junior and his dad have been fixing cars in Denver since before most of today's drivers got their license. What started as a dream has grown into a trusted name in the community — built entirely on word-of-mouth.
We're not the flashiest shop in town. We're the most reliable. When you bring your car to Antillon Automotive, you're not just getting a repair — you're getting decades of expertise, honest communication, and a shop that actually cares about doing the job right.
From oil changes to complete engine overhauls, we've seen it all. And we've fixed it all — one car, one customer, one honest deal at a time.
Book your appointment today. Same-day service available. Honest quotes. No surprises.
Most repairs completed the same day
No hidden fees, no surprise charges
Work done right, every time
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