Serving Boulder, CO and the Front Range Since 2001
Auto Repair That’s Honest, Hassle-Free, and Warranty-Backed
ASE-CERTIFIED TECHNICIANS · 36-MONTH / 36,000-MILE NATIONWIDE WARRANTY
Routine maintenance or a major repair, we take care of your car the way we’d take care of our own. Honest diagnosis, fair pricing, and work that’s done right the first time.
FAMILY
OWNED
PREVENTATIVE
MAINTENANCE
DIAGNOSTIC
SERVICES
DIGITAL SAFETY
INSPECTIONS
COMPLETE
AUTO REPAIR
Auto Repair in Boulder Since 2001
Thousands of Cars.
One Mission: Fix It Right
Formerly HonToy Care, HTC Automotive has served Boulder drivers since 2001 with honest service, clear communication, and dependable vehicle care. Today, we continue that legacy with modern diagnostics, skilled repairs, and a straightforward experience from check-in to pick-up.
Want to see what that looks like in practice? Hear from the owner and take a quick look inside the shop, the team, and the service approach behind HTC Automotive.
OUR SERVICES
Boulder Auto Repair Services for Every Mile Ahead
From routine maintenance to complex repairs, we provide a full range of services. Some of our most common include:
Maintenance
Repairs
Every repair at HTC Automotive is completed by experienced technicians using advanced diagnostic tools to ensure accurate, reliable results. From routine maintenance to unexpected repairs, we deliver dependable auto repair services with clear, honest recommendations.
Serving Boulder and the Front Range, including Erie, Gunbarrel, Lafayette, Longmont, Louisville, Niwot, and Superior, CO, we help keep your vehicle safe, reliable, and performing at its best.
VEHICLES WE SERVICE
Expert Service for Every Major Make
OUR INDUSTRY-LEADING WARRANTY
MOST REPAIRS BACKED FOR THE LONG HAUL
36-Month / 36,000-Mile nationwide warranty on most repairs — plus road hazard and roadside assistance coverage through our TechNet affiliation.
THE HTC ADVANTAGE
Why Choose Us
Emphasis on Quality Service
Financing Through Koalafi
Certified Warranty Repair Shop
Free Check Engine Light Scan
36-Month/36,000-Mile Nationwide Warranty
Serving the Area for Over 20 Years
TOP RATED IN BOULDER
VOTED BOULDER'S TOP AUTO REPAIR 2024 & 2025
Trusted by CARFAX. Recommended by your neighbors. See what drivers across Boulder and the Front Range are saying about their experience at HTC Automotive.
SEE WHAT OUR CUSTOMERS SAY ↓
HERE'S WHAT YOUR NEIGHBORS HAVE TO SAY ABOUT US!
Frequently Asked Questions
What Types of Vehicles Does HTC Automotive service?
HTC Automotive services a wide range of vehicles, including American, Asian, and European models. Our services cover both automotive and diesel vehicles, and we are also equipped to handle electric and hybrid vehicles. Whether you drive a sedan, truck, SUV, or specialty vehicle, we have the expertise to keep your car running smoothly.
What auto repair services does HTC Automotive offer?
HTC Automotive provides a wide range of auto repair and maintenance services for drivers in Boulder, CO, and the surrounding area. Services include diagnostics, vehicle inspections, oil changes, brake repair, suspension and steering work, AC repair, electrical diagnostics, battery service, alternator replacement, cooling system and radiator repair, diesel service, EV repair, and general vehicle maintenance. Our team works on gas, diesel, hybrid, and electric vehicles, with clear recommendations before repair work begins.
Do you offer financing?
Yes. Financing options are available through Koalafi for larger repairs, so you don’t have to choose between getting your vehicle fixed properly and managing your budget. Visit our financing page or ask us about Koalafi options at the time of your estimate.
How Often Should I Have My Vehicle’s Oil Changed?
The general recommendation is to have your car’s oil changed every 3,000 to 7,500 miles, depending on the type of oil your vehicle uses and the manufacturer’s guidelines. However, if you notice issues like engine knocking or dark, thick oil, it’s a good idea to get your oil checked sooner. We offer oil change services as well as a comprehensive inspection to keep your car in great condition.
My check engine light is on. What should I do?
Bring it in for a proper diagnostic. Check engine lights can point to several possible issues, from a sensor malfunction or emissions system problem to something more serious. Our technicians use advanced diagnostic tools to find the actual cause, explain what’s going on, and provide an honest estimate before any repair work begins.
Vehicle Tips
Recent Posts
How to Check for a Coolant Leak and Prevent Overheating
Your vehicle’s cooling system plays a critical role in keeping your engine running smoothly. Overheating can lead to costly repairs and potentially permanent engine damage. That’s why knowing how to
Why Your Car Makes Noise When Turning and How to Solve It
Driving should be a smooth and enjoyable experience, but strange noises coming from your car, especially when turning, can be unsettling. Not only is this an annoyance, but it might
Common Rear Differential Problems and Their Symptoms
When you start noticing a whining sound as you accelerate or a subtle vibration that wasn’t there before, it might be time to check your vehicle’s rear differential. These symptoms