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COLORADO’S

HOMETOWN

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HVAC SERVICE - INSTALLATION - REPAIR

AIR CONDITIONERS – FURNACES – WATER HEATERS – HEAT PUMPS – HUMIDIFIERS – TANKLESS WATER HEATERS

Xcel Energy Trade Partner Rebates HVAC Highlands Ranch
Lennox HVAC Company Highlands Ranch
104.3 The Fan HVAC Company ROX Heating & Air
Heating Company Highlands Ranch

Furnaces

We are experts in the design and sizing of all types of forced air heating systems. Let us design and install a high efficiency heating system that keeps you comfortable on the coldest of days.

Air Conditioning

Air Conditioning

We are experts in the design and sizing of high efficiency air conditioning systems. Let us design and install a high efficiency system that keeps you comfortable when the heat is unbearable.

Heat Pumps

Heat Pumps are the most efficicent way to heat and cool your home.  We have been installing high efficiency heat pumps throughout Denver for years, now is a great time to upgrade.

High Efficiency HVAC

High Efficiency

We are experts in the design and sizing of all types of forced air heating systems. Let us design and install a high efficiency heating system that keeps you comfortable on the coldest of days.

Smart Home

Get your home connected to your HVAC system for ultimate control and comfort.  All elements of comfort in your home, can be controlled right from your couch with your phone.

Humidifiers

Humidification is a must in Colorado.  Without a humidifier, the dry climate of Colorado and make home uncomfortable.  Feel better and more comfortable with a new humidifier.

Water Heater

Water heaters

Whether you are looking for a standard tank hot water heater or a high efficiency tankless water heating system. We can design high GPM tankless systems that fits your needs perfectly.

Tankless

Tankless Water Heaters are the answer to endless hot water.  Never run out of water in the shower again.  We can design and install a high efficiency tankless system that will run for years.

Priority Comfort Club

Become a member and enjoy the benefits of regular HVAC maintenance, including exclusive discounts, priority service scheduling, annual HVAC Maintenance, and peace of mind.  Colorado's Best HVAC Maintenance Membership Program.

Best HVAC Company Denver

Our Promise to you

Once we repair your system, we guarantee our work for 1 full year. If the repair does not solve the problem, we will refund your money for the prior repair. If you wish, we will re-diagnose the problem and repair accordingly for the cost of the new repair. Also, if at any time you are dissatisfied with our service, we will refund you the full amount of our service call and labor charges. We are truly 100% committed to providing you with the best HVAC service and want you to be excited to tell your friends about the quality of our company.

NATE HVAC Company Denver

Certified & Professional

Quality service is very important to us. To ensure the highest quality service and expertise, we have undergone extensive technical training and education. NATE certification requires yearly continuing education and re-certification. You can trust ROX Heating and Air to provide the best HVAC service and experience in town.

Schedule A Free Estimate

ROX Heating & Air are Colorado's Premier HVAC Company.  We are committed to providing excellant customer service, high quality work, and the installation of premium HVAC products.  Contact us today to schedule a service call or free estimate on a new HVAC System.

Read Our HVAC Blog

Furnace Replacement In Highlands Ranch, Colorado

Furnace Replacement In Highlands Ranch, Colorado

If you reside in Highlands Ranch, you're no stranger to the importance of a functioning furnace during the cold Colorado winters. Your furnace plays a central role in keeping your home warm and comfortable, which is why understanding the furnace replacement process is...

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The Importance of Furnace Maintenance in Littleton, Colorado

The Importance of Furnace Maintenance in Littleton, Colorado

Winter is coming to Littleton, Colorado, and that means it's time to start thinking about furnace maintenance. A well-maintained furnace will keep your home warm and comfortable all winter long, and it can also save you money on your energy bills. What is furnace...

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Importance of Furnace Maintenance in Highlands Ranch

Importance of Furnace Maintenance in Highlands Ranch

At ROX Heating & Air, we understand the essential role a furnace plays in ensuring comfort, safety, and efficiency, especially in places like Highlands Ranch with its variable climate. That's why we emphasize the need for regular furnace maintenance. Here's a deep...

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We are NOT – ROCKS Heating & Air We are the Best HVAC Company in Denver, Littleton, Highlands Ranch, Parker, Castle Rock, Aurora, Lakewood, Centennial, Englewood, and pretty much every other city. WE ARE ROX Heating & Air