When your furnace needs attention, trust the experts at Fort Collins Heating & Air Conditioning. Since 1934, our family-owned business has provided dependable furnace repair, maintenance, tune-ups, and inspections in Fort Collins and Northern Colorado.
Our highly skilled technicians ensure your system is safe, efficient, and ready for Colorado winters — all backed by our 100% Satisfaction Guarantee.
Contact the team that is big enough to serve and small enough to care. Schedule your repairs with Fort Collins Heating & Air Conditioning
If your furnace is making unusual noises, struggling to heat, or has stopped working, you need fast, reliable service. Our team of trained, experienced technicians can quickly inspect, diagnose, and repair all makes and models of furnaces — gas, propane, or electric.
We focus on:
When repairs are unavoidable, we ensure the job is done right the first time.
Here are some common furnace problems we fix in Fort Collins homes.
If you smell rotten eggs or your carbon monoxide detector goes off, leave the house immediately. Call your gas company and call us.
Routine furnace maintenance and inspections are the key to efficiency, safety, and system longevity. During a professional tune-up, our technicians carefully inspect, clean, and adjust your furnace to prevent breakdowns, lower energy bills, and keep your system running at peak performance.
Beware of “low-cost furnace check-ups.” Many advertised specials only provide a quick glance at your system. That is not a real tune-up or inspection.
Our maintenance services are comprehensive — checking safety controls, airflow, burners, electrical components, and more. This attention to detail protects your home and ensures your furnace operates at maximum efficiency.
A furnace tune-up and inspection is more than a cleaning. It’s a full performance check and safety review of your heating system.
With a proper tune-up and inspection from Fort Collins Heating & Air Conditioning, you’ll enjoy:
Our certified technicians deliver top-level workmanship on every service visit, treating your system like it was our own.
When a furnace quits in the middle of a Colorado winter, the first question is usually what it’s going to cost. We believe in honesty and recommending the best solution for your situation, whether that’s a repair or a replacement.
The average furnace lasts about 18 years. If your furnace is 15+ years old, breaking down often, or costing you more in energy bills, it may be time to upgrade. We offer a 1-year test drive on all new installations, and every installation comes with a 100% Satisfaction Guarantee. Learn more about furnace installation and replacement, see our average HVAC costs, or ask about our special financing (subject to credit approval).
We recommend a professional furnace tune-up and inspection once a year — ideally before the heating season begins. Annual service ensures your system runs safely, efficiently, and helps prevent costly breakdowns when you need heat most.
At Fort Collins Heating & Air Conditioning, our Heating Season Ultimate Tune-Up is a comprehensive inspection and service, not just a quick check-up. During your appointment, our technician will:
This detailed process ensures your furnace is tuned for maximum efficiency, safety, and reliability.
No — a low-cost furnace check-up is usually just a quick visual inspection. It won’t include a full cleaning, safety testing, or performance measurements.
A true tune-up, like our Ultimate Heating Season Tune-Up, involves a complete inspection, adjustments, and safety testing to protect your home and maximize your furnace’s lifespan.
Call us for a furnace repair if you notice:
Our technicians can inspect your system, diagnose the issue, and provide fast, reliable repairs.
Local, family-owned, with a reputation you can trust — We will never sell out to private equity groups
Service call pricing depends on the kind of work needed once our technician diagnoses the problem. We focus on honest recommendations with upfront pricing. See our average HVAC costs.
Yes. We offer 24/7 services. Members of our Residential Ultimate Savings Agreement get front-of-the-line service and never pay overtime charges.
Yes. Our basic Residential Ultimate Savings Agreement includes Precision Ultimate Tune-Ups on your heating, cooling, and plumbing systems, a 15% discount on all repairs, automatic service reminders, and hassle-free monthly payment options. See our maintenance programs.
We provide furnace repair, maintenance, tune-ups, and inspections in:
If you live in the Fort Collins or Northern Colorado area you can protect your furnace and your comfort by calling Fort Collins Heating & Air Conditioning. Our furnace repair and maintenance services can help you keep your home warm and cozy this winter. Contact us today for more information about the furnace services we offer in your area.
Offer Expires 11/30/26
Offer Expires 11/30/26
Offer Expires 11/30/26
