HVAC services in Colorado

Heating dominates the energy bill. Gas furnaces and boilers are the norm, with summer AC and growing use of cold-climate heat pumps.

Colorado has no statewide HVAC license. Licensing and permits are handled by cities and counties, such as Denver Community Planning and Development or the Pikes Peak Regional Building Department in Colorado Springs, so confirm the contractor is licensed in your jurisdiction.

Altitude matters. At Denver's 5,280 feet, gas appliances are derated and air carries less heat, so equipment must be set up for elevation. Many older Front Range homes still use evaporative (swamp) coolers, and hail storms routinely flatten condenser fins.

Winters are cold but sunny, with big daily temperature swings. Cold-climate heat pumps paired with a gas furnace have become a popular option.

Evaporative coolers, central AC and heat pumps all have a place along the Front Range, and the right choice depends on how much you value humidity control and quiet operation versus low running costs.