Air Handlers Articles

What Is an Air Handler?

September 30, 2025
What Is an Air Handler? Photo of a technician performing maintenance on an air handler.

An air handler is an HVAC component that circulates conditioned air throughout a building. It is often installed in conjunction with heat pump heating and cooling equipment.

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How an Air Handler Works

December 30, 2024
How an Air Handler Works. Flower arrangement on an end table in a living room.

Is your air conditioner or heater is more than 10 years old? You’ll be pleased to know that comfort technology is much more efficient now. The US Department of Energy (DOE) estimates you could save up to 40 percent on your energy bill just by upgrading your current AC system.

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What You Should Know About Air Handlers

March 12, 2024
Happy toddler girl in motion jumping on bed alone flying in air feeling joy.

A heating, ventilation, and air conditioning (HVAC) air handler unit, or AHU, may resemble a furnace in appearance, but its purpose is very different. It conditions and circulates both cool and hot air, depending on what time of year it is.

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