NAPA Gold Certified
Peace of mind with our 36-month / 36,000-mile nationwide warranty.
ASE Certified Pros
ASE, ASC, L-1, and Pro-Cut certified technicians on every repair.
BBB Accredited
A-rated with the Better Business Bureau for long-term local trust.
"We put our heart into every repair."
More than just mechanics.
We're your neighbors.
Hartman Automotive has been a staple on South Broadway since 1969. While vehicle technology has changed drastically over the decades, our philosophy hasn't: treat people fairly, fix it right the first time, and stand behind your work.
- Keeping Littleton rolling since 1969
- Backed by NAPA AutoCare nationwide warranty
- We only use OE or OE Equivalent Parts
Complete Auto Service
From routine oil changes to complex transmission diagnostics, our facility is equipped to handle it all.
Maintenance & Fluids
Keep your warranty intact with factory-scheduled maintenance, oil changes, filters, and fluid flushes.
Brakes & Suspension
Squeaking brakes? Bumpy ride? We repair pads, rotors, shocks, and struts for a safer drive.
Diagnostics
Check engine lights and electrical gremlins are no match for our advanced diagnostic tools.
A/C & Heating
Stay comfortable year-round with A/C recharges, compressor repairs, and heater core service.
Engine & Transmission
Major repairs including head gaskets, timing belts, and transmission servicing.
Fleet Service
We accept fleet accounts to keep your business vehicles reliable and on the road.
We service most domestic & import vehicles
Meet the Team
Russell
Owner
Owner and 25-year ASE-certified technician, focused on honest repair and long-term customer relationships.
Skip
Lead Technician
Over 40 years in the bay, 38 of them at Hartman—there’s not much he hasn’t seen or fixed.
Nicholas
Technician
OE-trained technician with 6 years of experience and a lifetime of turning wrenches with his dad.
Rene
Service Coordinator
Leads scheduling, communication, and customer relations so every visit feels organized and straightforward.
Loved by Locals
4.9 Star Rating based on 180+ Google Reviews
Hollis K.
Google Review
"Best shop I’ve ever dealt with on all counts... they even drove my car to the tire shop for me so I didn’t risk a flat."
C’rA G.
Google Review
"Great service, great atmosphere, always smiles... Very informative, honest, accommodating, and the pricing is affordable."
Nick S.
Google Review
"Lots of classic cars in the lot — people clearly trust this shop. They had my truck ready in a few days."
Get in Touch
Visit Us
6569 S Broadway
Littleton, CO 80121
Call Us
Hours
Mon - Fri: 8:00 AM - 5:30 PM
Sat - Sun: Closed
Find us on the map
Request an Appointment
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