AC Repair or ReplacementAt Cool Comfort Heating & Air, we serve the entire Lake Norman area with AC repair, installation, service, and replacement of all brands of air conditioning, heating, and indoor air quality systems. Our clients love the extended warranties we provide, as well as our 24-hour emergency service, 7 days a week. With our top-notch service and affordable prices, your satisfaction is guaranteed.

What about maintenance? If your HVAC system isn’t reliable and you constantly need AC repair, then what’s the point of having it? We offer preventative maintenance agreements that just can’t be beat. When we perform a typical inspection, here are a few things we do:

  • Tighten all the electrical components.
  • Adjust the burner and set the manifold pressure.
  • Lubricate the motor.
  • If necessary, replace filters.
  • Evaluate and test the thermocouple, fan limit switch, and safety controls.
  • Measure the temperature difference, voltage differences, gas input, and amperage draw.
  • Clean the combustion chamber, blower wheel, heat exchanger, burners, filters, evaporator drain, and condenser coil.
  • Adjust the operating pressures, thermostat calibration, and bypass dampers.
  • Start and run the capacitors, inspect the evaporator coil, start and run delays, combustion air, flame baffle, flue, vent system, fan blades, and valves.
  • And much more!

We inspect, maintain and perform AC repair on any brand of HVAC equipment, including Carrier, Trane, Bryant, American Standard, and others.  We invite you to contact us for a free in-home estimate and evaluation for your heating or cooling requirements. Let us deliver cool comfort into your home!