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34 Years
experience
Emergency
services
Your Trusted HVAC Partner in Fort Collins, CO
Northern Colorado Air has been a trusted provider of heating, ventilation, and air conditioning services since 1992. Our family-owned business combines over four decades of industry experience with a commitment to personalized service, catering to both residential and commercial clients across Northern Colorado. As a Lennox Premier Dealer, we adhere to rigorous standards for technician training, equipment quality, and customer satisfaction. Our team specializes in HVAC installation, repair, and maintenance, offering 24/7 emergency response to address urgent comfort needs. We serve Fort Collins, Longmont, Windsor, Loveland, and surrounding areas, prioritizing transparency, reliability, and long-term value for every project. Our technicians are trained to handle all makes and models, ensuring efficient solutions for temperature control and indoor air quality.

Customer relationships are built on ethical practices, competitive pricing, and a dedication to community needs, as evidenced by our consistent recognition for customer satisfaction. We invest in ongoing education to stay current with technological advancements, guaranteeing our clients access to cutting-edge HVAC systems and energy-efficient solutions. Our comprehensive approach includes new construction installations, planned maintenance programs, and commercial HVAC services tailored to business requirements. This combination of expertise, responsiveness, and integrity has solidified our reputation as a leading HVAC contractor in the region.
Services
Heating Repair Air Conditioning Installation Ductless HVAC Heat Pumps Indoor Air Quality Water Heaters Boilers New Construction Planned Maintenance Commercial HVAC
Details
  • Year established: 1992
Highlights and features
  • We have over 30 years of experience in residential and commercial HVAC services.
  • Our team is available 24/7 for emergency heating and cooling repairs.
  • As a Lennox Premier Dealer, we meet strict standards for technician training and customer satisfaction.
  • We serve Fort Collins, Longmont, Windsor, and Loveland, CO with prompt service.
  • Financing options are available to make HVAC upgrades more affordable.
Associations and certifications
  • Lennox Premier Dealer
What people say
Prompt response Professional technicians Fair prices Great customer service Efficient installations
Services
Heating Repair
Our certified technicians provide rapid diagnosis and repair of heating systems, ensuring optimal performance during Colorado's coldest months. We service all furnace types, including high-efficiency models, with transparent pricing and durable solutions. Emergency repairs are prioritized to restore comfort quickly while maintaining system longevity.
Air Conditioning Installation
We install energy-efficient air conditioning systems tailored to home size and climate demands, including ductless and central AC units. Our process includes load calculations and equipment matching to maximize cooling efficiency. Warranties and performance guarantees ensure long-term satisfaction with every installation.
Commercial HVAC
Custom commercial HVAC solutions address temperature control, air quality, and energy management for businesses of all sizes. Our team handles installations, maintenance, and emergency repairs for retail, office, and industrial spaces. 24/7 service availability minimizes operational disruptions while maintaining occupant comfort.
Planned Maintenance
Seasonal maintenance programs extend equipment lifespan, improve energy efficiency, and prevent unexpected breakdowns. Our technicians perform comprehensive inspections, cleaning, and adjustments to optimize system performance. Priority scheduling ensures timely service for all maintenance plan members.
Indoor Air Quality
We offer air purification systems, humidifiers, and ventilation upgrades to enhance indoor air quality for allergy sufferers and health-conscious homeowners. Our solutions address pollutants, humidity imbalances, and ventilation deficiencies while integrating seamlessly with existing HVAC systems.
Questions
What areas do you service?
We serve Fort Collins, Longmont, Windsor, Loveland, Timnath, Wellington, and Laporte, CO for residential and commercial HVAC needs.
Do you offer emergency HVAC service?
Yes, our 24/7 emergency service responds promptly to heating and cooling crises across Northern Colorado.
Are financing options available?
We offer financing plans to help customers afford necessary HVAC upgrades and replacements.
What HVAC maintenance benefits exist?
Regular maintenance improves efficiency, extends equipment life, and prevents costly breakdowns through proactive care.
Why choose Lennox equipment?
Lennox systems offer superior energy efficiency, quiet operation, and advanced features backed by industry-leading warranties.
How to schedule service?
Call 970-223-8873 or use our online booking system for immediate assistance with HVAC repairs, installations, or consultations.
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Reviews (5)
Beth B.
Jun 15, 2022 Report
Great experience with NOCO Air and Ronnie who came out to fix our AC. All we needed was a new thermostat. He double checked all aspects of the system, installed the new thermostat, programmed it, and walked me through not only what he looked at but programming/using the new unit. Appreciate Ronnie's work and professionalism!
Mark U.
Apr 20, 2022 Report
Furnace was fixed quickly, however when trying to use one of the coupons, they stated it has to be printed which the coupon does not mention and the service tech would not honor a digital copy. After calling their office they were able to honor it. Service: Heating system repair
Raquel Engel
Mar 19, 2022 Report
Northern Colorado Air was responsive when I called. The tech who came out to fix my furnace was informative and thorough in answering my questions. I appreciate the speed at which the repair was made as well. Service: Heating system repair
Chris Me
Feb 15, 2022 Report
I had a very poor experience with thia company the receptionist was rude and dismisive she literally told me "I don't have anyone out ther so thats not happaning" then she said " you know I can just hang up on you " I was transferred to Mike.the guy who verified my apartment earlier that day and he was also dismisive and rude he said " well its not happening today what do you want to do " the he said " o dont know what your want me to do I already said sorry" I then asked if they could show up later today and he said " oh no maybe thursday" I declined there services. And will never use or recommend this poorly ran company to anyone ever there are too many hvac companies out there don't use this one
Mindi Miller
Dec 23, 2021 Report
The technician that came out, Ronnie, was absolutely wonderful. Extremely professional, quickly installed the new thermostat, and even showed me step by step how to set up the scheduling option on the new one. Every time NCA sends someone out, the work is always done quickly and their prices are definitely more reasonable than most of the companies in the area!