” As HVAC repair specialists, we repair all brands furnaces, air conditioners, boilers, water heaters and duct systems. We provide residential and commercial service for the entire Denver Metro Area since 1999.”

Fast and Friendly HVAC Services

60 dollar trip and diagnostic

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Need a new furnace, AC or boiler?
We install quality Lennox furnaces, air conditioners, boilers, air quality products and duct systems at the best prices. We provide professional installations, we are experienced, licensed, insured and A+ BBB Member


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Installation Prices

Furnace Installation Prices

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AC Installation Prices

AC Installation Prices

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Installation Prices

Boiler Installation Prices

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Humidifiers and Air Cleaner Prices

Meet or Beat any deal

If we are not already the best priced,

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0% financing available or seasonal MFG Rebates
Available for qualifying regular priced equipment. WAC
Call or ask your estimator for details.

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Keep your equipment safe and efficient

Equipment Maintenance

Your heating and cooling equipment requires maintenance to ensure proper and safe operation. We offer maintenance services in Denver to keep your family safe and comfortable while insuring maximum equipment efficiency and reliability. Get your heating and cooling system ready for the season NOW!




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Since 1999 Rabbit Heating & Air has provided quality affordable HVAC service for Denver and the entire metro area. Please let us know how we can help you. Call today!


HVAC Services in Denver and Thornton

Quality Denver HVAC Services

Rabbit Heating & Air Conditioning is the leading specialist in heating and cooling services in Denver including all HVAC services, repairs, and installations for the Denver Metro area. From furnaces to AC units, boilers to water heaters, humidifiers to swamp coolers, we do it all, while exceeding industry standards. We install top-notch Lennox products quickly, at unbeatable prices, and perform repairs on all brands of equipment. Our skilled technicians will keep your HVAC equipment running safely and efficiently with inspections, cleaning, replacements and winterizing, in Denver, CO and surrounding areas.

Professional Heating & Air Conditioning Service Company in Thornton, Lakewood, & Denver, CO

Rabbit Heating & Air provides affordable comfort and exceptional heating and air conditioning service in Thornton, CO, Lakewood, CO, Denver, CO, and the nearby areas. Our professional services are second to none and we always strive to meet the needs of our customers with outstanding installation, repair, maintenance, and cleaning for all types of HVAC equipment. From AC units and boilers to furnaces and water heaters, we’ve got you covered.

Expert Air Conditioning Contractors

At Rabbit Heating & Air, we have experienced air conditioning contractors who are ready to help you keep your air conditioning system running at its best. If you have an issue with your AC system, our air conditioning specialist will arrive at your location ready to attend to your air conditioning repair concern. Count on us for expert air conditioning installation, air conditioning maintenance, and repair at affordable rates.

Quality Heating Solutions

When you need quality heating solutions, turn to the experts of Rabbit Heating & Air. We work with furnaces and boilers of all different makes and models. Our expert heating contractors can remedy any issues you might be experiencing with your heating systems. Count on our trusted heating service company when you need expert heating repairs and heating services offered by an experienced heating contractor.

Contact Us

Contact Rabbit Heating & Air for prompt and professional heating and air conditioning services by calling us at (303) 227-9284 today! We look forward to providing the outstanding heating and cooling services you deserve in the Denver and Thornton area.

We take pride in providing

The Best Work at the Best Price.

  • We offer a FREE trip & diagnostic when you book a repair with our qualified technicians. Our technicians will treat your house with the utmost respect, leaving it the way they found it.
  • You’ll receive a flat rate quote for the job to be performed, with no hidden costs or fees.
  • We offer 2 special financing options on our new Lennox products- 12 months, no payments or interest, or 60 months at 7.99%.
  • We also post ongoing rebates and discounts on our website to offer you the best deal.

HVAC Installations and Repairs

We are licensed and insured, NATE and EPA certified, and have an A+ rating with the Better Business Bureau. Since our company is a local company, we can provide professional heating and air conditioning services in Denver when you need it. We are proud of the replacements and installations that we do and the products that we use, which is why we provide a guaranteed warranty on each product. Our technicians offer clear explanations and photos of their work to take the guesswork away from our customers. Take a look at our heating & air conditioning installation photos tab to see what you can expect when you hire our knowledgeable and professional team for cooling or heating installation & repair services.

HVAC Installation and repairs

Whether you’re looking to increase efficiency, winterize a system, or install a new unit, Rabbit Heating & Air is ready to meet your needs. We’ll make sure you rest easy in our hands and rest comfortably in your home. Call us today at (303) 227-9284  or contact our HVAC service & repair company in Denver, CO to get started with the best heating & air conditioning services in the area.

Looking for a quote on your project?

Call us for your large or small HVAC project, our experienced heating and cooling technicians are ready to help.

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