Air Conditioning and Heating Maintenance, Installation & Repair in Boulder, CO

We furnish services that assist in keeping you and your family happy. Making you and your family cozy at home isn't ever as simple as fiddling with the thermostat. Frequently, it requires a qualified professional’s touch. If you need HVAC repairs right away or simply just want to avoid expensive HVAC troubles later, we are on call to carry out your HVAC maintenance concerns. We can also estimate your household’s indoor air quality to ensure it's as free from danger and pure as possible. Absolute 1st Choice also offers energy and cost-saving experience and let us help you to cultivate the most practical HVAC resolution. We are experienced, friendly, dependable and courteous, and will repair your air conditioner or heating problems fast and proficiently. Absolute1stChoice beats the others as exclusive place for all your HVAC requirements, providing state of the art equipment. Whatever your air conditioning and heating needs may be, we are devoted to giving you everything you require from beginning to end. We're ready to serve 24/7, and supply service to the entire Denver Metropolitan area.

We excel as a single place for all your HVAC requirements, whether it be light commercial or residential.  We use only top-notch quality parts and air conditioning and heating supplies to restore your unit.
We install your new system accurately to make sure that you get the best performance. In fact, an erroneous installation can impair system performance by about 30 percent — which creates higher utility bills and actually decreasing.
Servicing

Our standard maintenance adjustment comes with the following:

Test thermostat settings.
Tighten all electrical connections and measure voltage and current on motors.
Oil all moving parts.
Test and inspect the condensate drain hose in the heat pump, central air conditioner and/or furnace (when in cooling mode)
Test controls of the system to confirm proper and safe operation.
Analyze the initial cycle of the equipment to assure the unit starts up, runs, and shuts off properly.
Cooling Specific:
Clean evaporator and condenser air conditioning coils.
Inspect your central air conditioner's refrigerant level and add if needed.
Clean and fix blower parts to provide adequate system airflow for greater levels of comfort.
Heating Specific:
Check all gas (or oil) connections, gas pressure, burner combustion and heat exchanger.
Repair and Installation
Air ConditionersAir conditioners supply cool air for your home. We install, service and maintain high quality energy-rated units. We can also analyze and mechanically repair your system to ensure we accommodate your level of comfort.
Furnaces
The function of the furnace is to heat your house. With years of experience behind us, we check and repair all required components of your furnace to make sure it runs properly.
Heat Pumps
Heat pumps move heat from one place to another. To manage the comfort of your home, we look at, fix or install any crucial components of your system to make sure the system is operating properly.
Air Handler
The air handler is the primary air distribution system for your air conditioning and heating equipment. We can troubleshoot and diagnose your system to keep air moving throughout your home.
Boiler Systems
To accommodate your heating requirements, these systems deliver warm water or steam to designated points within your home.  We install and study your boiler system to make sure it is running correctly. 
Indoor Air Quality
Keeping indoor air quality for you and your family is important.  Appraise your home’s indoor air quality to guarantee it's as comfortable, save and clean as much as possible.
Ductwork
We can examine and/or clean your ductwork to minimize pollutants.
Thermostats
Thermostats control the heating or cooling within your home. We can gauge and repair based on your requirements.