
AC Repair & Service in Knoxville, TN
Tennessee summers are no joke — and a broken AC makes every drive miserable. At Transmission Corporation of America in Knoxville, our technicians diagnose and repair all automotive air conditioning and heating systems quickly and affordably. Whether your AC stopped blowing cold or your heater isn't keeping up in winter, we have you covered year-round.
WHAT'S INCLUDED
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AC System Inspection & Diagnostics
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Refrigerant Recharge
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AC Compressor Repair & Replacement
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Heater Core Repair & Replacement
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Blower Motor Repair & Replacement
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Cabin Air Filter Replacement
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Full Climate Control System Service
SIGNS YOUR AC NEEDS SERVICE
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AC blows warm or hot air
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Weak airflow from vents
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Strange smell when AC is on
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AC makes clicking, rattling, or squealing noise
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Heater not warming up properly
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Moisture or fog inside the vehicle
WHY CHOOSE TRANSMISSION CORP OF AMERICA?
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35+ years of experience serving Knoxville drivers
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All makes and models — foreign and domestic
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Upfront estimates — no surprises
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Flexible payment plans available
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Locally owned and trusted in Knoxville since 1986
FREQUENTLY ASKED QUESTIONS
Why is my car AC blowing warm air? The most common causes are low refrigerant due to a leak, a failing compressor, or a clogged condenser. Our technicians will diagnose the exact issue and give you an honest recommendation before any work begins.
How often should I service my car's AC? We recommend having your AC system inspected every 2 years or if you notice any change in cooling performance. In Tennessee's heat, a well-maintained AC system is essential.
