The First Choice HVAC Contractor for Homeowners and Businesses
The weather here in Westminster, CO, swings from as high as 90°F in the summer to as low as 17°F in the winter. To stay comfortable all year, you need a fully functional HVAC system. At Thin Air Heating & Cooling Repair, we offer HVAC system installation and maintenance services to homeowners and businesses. Established in 2015, we have grown quickly to become a Rheem Partner and one of the most trusted providers of HVAC services in the area. Call us when you need:
Save Money with our
Special Discounts!
First Responders
10%
Law Enforcement
10%
Senior Discount
10%
Military Discount
10%
Why Choose Thin Air Heating & Cooling Repair for Your HVAC Repairs?
Round-the-clock availability
Beyond normal work hours, we offer emergency repair services for residential and commercial properties. Our HVAC technician will arrive quickly, ready to fix the issue.
100% satisfaction
We go above and beyond to deliver world-class service on every project.
Affordable pricing
With our upfront pricing, discounts, and financing options, Westminster HVAC service has never been more affordable.
Versatile technicians
Our technicians work on all brands of heating and cooling systems and undergo ongoing training to stay up to date with cutting-edge HVAC technology.
HVAC Repair from Top-Class Professionals
An inefficient HVAC system can be frustrating. At Thin Air Heating & Cooling Repair, we offer fast and efficient repair services to restore your HVAC system to optimum condition.
All our technicians have the training and certification to work on all types of HVAC systems. We will arrive on schedule and work in the most efficient way possible to restore your system, whether you need a refrigerant refill in your AC unit or furnace repair to restore heat during a chilly Colorado winter.

Areas we proudly serve
Westminster, CO
Arvada, CO
Broomfield, CO
Thornton, CO
Northglenn, CO
Brighton, CO
Commerce City, CO
Erie, CO
Superior, CO
Louisville, CO
Custom HVAC Maintenance Plans for Your Year-Round Comfort
Normal wear and tear mean that the components of your HVAC system will break down at some point. Ignoring worn parts of the system or leaving repairs until too late can lead to costlier damage.
At Thin Air Heating & Cooling Repair, we offer ten-year maintenance agreements on all new installations. You receive free maintenance for the first year and pay $29 per season for the next nine years.
Our HVAC contractor will visit your home or business twice a year to clean and replace vital parts and conduct safety testing. You never have to worry about when to call for routine maintenance again!

Affordable HVAC Installation and Repairs—Financing Available
At Thin Air Heating & Cooling Repair, we provide top-class services at competitive prices. We offer free estimates and charge $99 per service call. We will waive the service fee if we have to complete any repairs. We also offer financing from Synchrony at no interest for 20 months and discounts to first responders, seniors, active military, and law enforcement.