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Serving Colorado - Since 1994 -

Serving Colorado - Since 1994 -


Heating and Air Conditioning in Glen Eagle, CO

Ready to work with an HVAC company with a proven track record, extensive certifications, and great guarantees? Of course you are-and it starts here with Happy Heating & Cooling. We’ve served Glen Eagle, CO since 1994, specializing in residential comfort. We install and service heating and air conditioning systems, and our famous 2.5 Hour Tune-Up has kept HVAC systems working for years at low operating costs.

Seeing our customers are satisfied is the most important part of the job for us. Our slogan is "We’re not happy until you’re happy," and we back that up with a 100% satisfaction guarantee.

Air Conditioning

You want the best professionals for air conditioning service in Glen Eagle, CO. You can trust us for A/C installation and A/C replacement. We’ll size the best new unit for your home, whether you have a new residence and are looking for an air conditioning installation, or if it’s time to have an air conditioning replacement for an old unit. We work with the best equipment and are certified residential repair and replacement specialists. We’re your A/C service experts!

A/C Repairs & Tune-Ups

Why schedule an annual air conditioning tune-up with Happy Heating & Cooling? It’s not just because regular A/C maintenance is the best way to ensure great cooling system performance and high energy efficiency. It’s because we offer the one of the best A/C tune-up around!

Of course, we know that even the finest air conditioning maintenance won’t prevent every malfunction. We have the A/C repair service to help out whenever you need your cooling restored or you suspect the air conditioner is malfunctioning.


No heater  will last forever. Eventually, the furnace or other system in your Glen Eagle, CO home will need to be replaced. Only trust heating replacement to a reliable heating service with experience and training. We have the track record and certifications to put you at ease. Our service specialists are focused on providing the best in residential HVAC service, whether putting in a new heating installation for a heat pump or a replacement for an old gas furnace.

Heater Repair & Tune-Ups

At Happy Heating & Cooling, we’re proud to offer heating maintenance through our famous 2.5 Hour Heater Tune-Up. This is one of the most thorough heating tune-up services in the area. After we’re done with your annual heater maintenance, you’ll have a comfort system that will operate without energy waste, last for years, and rarely need any heating repair work. Of course, we offer full heater repairs as well-we want you to be fully satisfied with your HVAC system.

Indoor Air Quality

You may have poor indoor air quality in your home. Will an air purifier fix that? What about a humidifier, or an air filtration system? Will duct cleaning eliminate all those pollutants?

That’s a lot of questions to ask, but we have all the answers for your Glen Eagle, CO home. Our service specialists will survey your house and HVAC system and find out the combination of air purification, filtration, and other installations to provide a healthier, more comfortable environment.