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AC Condenser Repair in Knoxville

Come to Dennis Hall's Auto Service in Knoxville to repair that cracked or damaged AC condenser causing your car's air conditioning to fail. Call today at 865-690-1151 and talk to us about the cost of repairs, timeline and to schedule an appointment, or simply come by Dennis Hall's Auto Service at 221 Sherway Rd in Knoxville.

AC Condensers

If you are driving down the road in Knoxville and your AC fails, it may be your condenser. The condenser looks like a large black square and is usually mounted in front of the radiator. Like radiators and evaporators, condensers are constructed as a series of tubes with fins around them. But unlike an evaporator, whose job is to absorb heat, the condenser's job is to release the heat your refrigerant absorbed while it was flowing through the evaporator, very much the same way the radiator releases the heat from engine coolant that the coolant absorbed while it was flowing through the engine. A car's condenser also removes unwanted debris from the cooling system.

Depend on Dennis Hall's Auto Service to Replace Your Car's AC Condenser
  • Dennis Hall's Auto Service uses parts specifically for your car's original air conditioning system
  • We calibrate performance multi-flow systems and subcooling
  • We inspect the heat exchanger core designed to shed airborne material buildup

More AC Repair Services:

Truck and Car AC Repair

AC Compressor Replacement

AC Thermal Expansion Valve or Orifice Tube Replacement

Contact Us Today!

Got questions? We've got answers! Drop us a line, give us a call, or even stop by. Our team is eager to help you with any auto repair needs you have. Let's get you back on the road safely and swiftly!

What Our Customers Are Saying

Hands down the nicest people ever.They replace my headlight for free today.For my birthday what a blessing I will use them for everything I need in the future they didn't have to be so kind. Such an amazing place I recommend them to everyone having car trouble go see these guys

, 11/21/2025

I took my 93 Nissan to Dennis Hall back in March because it was idling rough and had them go ahead and do a rear end service on it as well. They did great work and at an adorable price. It is now August and I noticed it looked like my rear end had leaked a little bit and called them to see if I need to schedule an appointment to get it looked at again. They told me to just stop by and they would check it out free of charge to make sure everything still seemed correct. They got me in and out quickly and very pleased they took the time to make sure their work was correct and didn't make me have to pay for another service. I will be going back for all my vehicle needs 10/10 auto shop!

, 08/08/2025

Had an issue pop up when we were traveling on the interstate. We stopped here and they helped us out super quick and were very nice. If I lived in town this would be my mechanic.

, 07/17/2025

Great job fixing air conditioning in Hyundai veloster

, 06/15/2025

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Partners

  • BBB Accredited Business
  • ASE Master Certified Technician
  • BG Products
  • The TALK Awards