If you have a heat pump or certain central air systems, the indoor air handler moves air through your home. Keeping it clean is key to efficiency and air quality.
What you can do
Change the filter every 1–3 months and keep the area around the unit clear.
What a technician does
Cleans the blower and evaporator coil, flushes the condensate drain, checks electrical connections and motor amperage, and confirms airflow. A clogged drain is one of the most common causes of summer water damage.
How often
Once a year for most homes; twice a year if the system heats and cools.
Frequently Asked Questions
+What's the difference between an air handler and a furnace?
Both move air. A furnace makes heat by burning fuel; an air handler pairs with a heat pump and may use electric heat strips.
+Does Comfort Club cover air handlers?
Yes, your seasonal tune-up covers the indoor and outdoor equipment.
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