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AC & heat Repair
Common Reasons for
Air Conditioning
repair Calls
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AC not blowing cold air
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System won’t turn on
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Weak airflow from vents
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Refrigerant leaks (low Freon)
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Unusual noises (buzzing, rattling, banging)
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Frozen evaporator coils
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Thermostat not working properly
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Clogged or dirty air filters
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Water leaking from the unit or around it
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Tripped breakers or electrical issues
Common Reasons for Heating
repair Calls
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No heat or inconsistent heating
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Furnace won’t start
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Pilot light is out (for gas systems)
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Strange smells (like burning or gas odor)
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Frequent cycling (turning on and off)
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Blower fan not working
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Thermostat problems
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Dirty burners or flame sensor
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Unusual noises (rumbling, screeching)
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Increased energy bills without an obvious cause
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Call today and see why other Chattanoogan's love working with us
4.9 Stars and 90+ Reviews
Brandon Mathis
Ooltewah, TN
"I’m so glad I called Best Heating and Air! Problem workaround in a few hours and completely resolved in 1 day."
Eric Meddaugh
Cleveland, TN
"Michael installed our new HVAC heat pump system flawlessly. Super Professional"
Nick Cross
Collegedale, TN
"Super helpful and help find issue with my mini splits. Highly recommend compared to bigger groups I’ve used in the past"
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