• Professional Heating & Air Conditioning experts you can trust

    15+ Years Experience

  • Commercial & Residential

    Licensed – Insured – Bonded


about us

Since 2005, CT Heating LLC has provided exceptional service, repair and installation of furnaces, air conditioners, heat pumps, boilers, other HVAC products and equipment for both residential and commercial customers in Colorado for more than 10 years.

We have always received our customer’s trust and affection because only the highest quality parts, equipment, and materials are installed and serviced by our genial and professional technicians. All our repairs, service, and installations are included because we are licensed, insured, and bonded, so you will not only get a remarkable value from us but also industry leading warranties. Let your HVAC products and equipment be repaired, installed and maintained by the most dependable HVAC contractor, CT Heating LLC.


Furnace heat exchange test & certification

Repair and install for:

Save on Lennox Equipment

Energy efficiency is now more affordable than ever. Call us to find out how you can save up to $1,700 on a new system!

Repairs & Maintenance


Our NATE certified technicians are trained to present you with complete information so you can make appropriate decisions when repairs are needed. We provide you with a firm repair price in advance, so there will be no surprise costs. If you are ever faced with an expensive repair, you may have a choice between repair and replacement of the equipment. In that situation, we're fully confident you'll feel comfortable with the ethics of our technicians. Please call now and arrange for one of our friendly, skilled technicians to assess your needs. We are very confident you will be pleased with our work.

Evaporative Coolers

An evaporative cooler is a cost effective, environmentally friendly way to cool your home. The cooler is typically mounted on your roof and a large fan blows fresh, outdoor air that has been moistened and cooled into your home. Windows or doors are opened to direct the air through the home. Moist, fresh, cool!

Sealed Combustion Water Heaters

Do you prefer a tank-type water heater, but your home can't accommodate a vent pipe run up thru the roof? Or, is your water heater in a location where combustion air supply from inside your home is a potential safety or code issue? A sealed combustion water heater may be the answer you're looking for!


  • I have used CT Heating many times over the past year on several properties. **** always shows up promptly and is fair in the pricing. He is also very skilled with both heating and air conditioning. I recommend CT as many times as I can – it is great when good companies get good business.

    By Jeni H | on 11.5.2015

  • If you are looking for a professional plumber and quick to respond to your needs these are the people to get! They are very thorough and understanding of your needs!

    By Henry V. | on 8.21.2015

  • These guys were effecient and reasonable. We even shared a few laughs. These guys are great.

    By Lucy C. | on 7.14.2015

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