Miller's Repairs

Get It Fixed. Get Back To Work.

When a truck goes down, repairs are only part of the problem.  We’ll address the issue quickly and get your equipment working again.

truck repair shop

Get the Repair You Need.

You can usually tell when something isn’t right.

Maybe the truck is losing power. The brakes don’t feel the same. A warning light won’t go away. Or there’s a new noise every time you get behind the wheel.

Those problems are easier to deal with before they turn into a breakdown.

We repair the systems that keep your equipment working, including:

  • Diesel engines
  • Brakes and air systems
  • Electrical systems
  • Transmissions and drivelines
  • Axles and differentials
  • Steering and suspension
  • Cooling systems
  • Exhaust and aftertreatment

We also work on more than trucks. Bring us your trailers, RVs, excavators, cranes, wheel loaders, dozers, man lifts, forklifts, and other heavy equipment.

First, we find the problem. Then we explain what needs attention and make the repair.

No unnecessary complications. Just a clear path back to work.

Built For Fleets Where Every Truck Counts

When you run a smaller fleet, one truck in the shop can throw off the whole day. You need repairs that fit the way your business actually works.

With Miller’s, you get:

  • In-shop and mobile repair: Bring it to our three-bay shop or have us come to you within 100 miles.
  • Support beyond your trucks: We also work on trailers, RVs, and heavy equipment.
  • Experienced technicians: Our team brings Army-trained experience and ASE T1–T8 Heavy Duty credentials.
  • Major engine expertise: We’re Caterpillar-, Cummins-, and Detroit-certified.
  • A partner for smaller fleets: You get practical support from a team that understands how much every working truck matters.

Less running around. Fewer shops to coordinate with. One team you can call when your equipment needs attention.

Something Wrong? Give Miller’s a Call. 720-910-7456

Don’t wait for a small problem to make the decision for you.

If your truck is running hot, losing power, making noise, braking differently, showing warning lights, or simply doesn’t feel right, let us take a look.

Call 720-910-7456 to schedule heavy-duty repair in Brighton, CO.

FAQs

What Types Of Equipment Do You Repair?

We repair commercial trucks, trailers, RVs, and heavy equipment. That includes excavators, cranes, wheel loaders, dozers, man lifts, forklifts, and industrial snowblowers. It means you can bring more of the equipment your business depends on to one repair team.

Do You Offer Mobile Repairs?

Yes. Our mobile service covers a 100-mile radius around Brighton, CO. It’s a practical option for equipment that’s difficult to move or when taking a fleet vehicle away from your location creates more downtime than necessary.

How Do I Schedule A Repair?

Call Miller’s Truck and Equipment Repair at 720-910-7456. Tell us what you’re driving or operating and what it’s doing. We’ll help you figure out the next step and whether in-shop or mobile service makes the most sense.

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Our Repairs

Heavy Duty Diesel Repairs That Keep You Productive

From diagnostics and brakes to preventive maintenance, we help you reduce downtime and avoid costly problems. We service trucks, trailers, RVs, and heavy equipment in-shop or through mobile service.

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Reviews

Hear From Our Clients

Traveling in our motorhome and broke down in central Colorado. Called Miller's Repair on a Sunday morning. They called back and sent Travis to us, 1.5 hours away. Travis got us into our RV site and had to order a part from Ford, broken shift cable, could not put RV in gear without going under the RV and doing it manually. On Monday his partner Ashton was able to secure the part and have it shipped in. Wednesday afternoon Travis was back and installed the shift cable and we were able to do continue out trip Thursday morning. Both Ashton and Travis were professional and nice. They were the only company who responded on a Sunday morning. Call them if you need service, they are the best.
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Pat H.
Very helpful. Arrived when he committed to be there and fixed the bearing. Got us on our way quickly. Thanks for everything!
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Jared Q.
Amazing service.This guys are professional. They help me and my wife with our Semi truck in the middle of the night. Highly recommend them. Thank you guys
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Konstantin P.
These guys were just straight-up amazing, got us back on the road in no time at an unbelievably reasonable price. Professional, thorough, experienced - if I could rate our experience higher than 5 star I absolutely would!
Thank you so much Ashton!
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Derik B
We had a motorcoach that had a DPF issue and had to shut down 35 miles south of Colorado City. We had a previous experience with Ashton and knew we wanted him to help us out. He worked many hours to get our problems fixed.
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Rex T.
I was broke down on I-70 near Limon Colorado,I called this company, Mechanic showed up, in 1 hour, and I was impressed to say the least. The mechanic was a great guy, and very professional. he diagnosed my problem. Which was my alternator locked up and wasted my belts. Luckily he had the parts on his service truck. He replaced everything and had me up and running in know time.I highly recommend this company. Promptness, affordable, and reliable. Thank you Ashton for a great job. Thanks to you I was able to make my Amazon appointment on time. Merry Christmas to you.
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Terry D.
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Contact Us

Get In Touch

Keeping your equipment working starts before something breaks. We offer maintenance, inspections, diagnostics, and seasonal services that help you stay ahead of downtime.

Operating Hours

Mon - Fri:
Saturday:

Mobile Service:

8 am – 5 pm
10 am – 4 pm
24/7
Speak to a Service Advisor Now!