Outdoor Unit    (A/C or Heat Pump)

  • ​Condenser/heat pump coil cleaning
  • ​Tighten refrigerant valves and caps 
  • Electrical connections
  • Refrigerant and temperature level check
  • Motor and compressor amperage readings
  • Measuring capacitor levels
  • Switches and relays
  • Reversing Valve testing
  • Complete system diagnostics

Preventive maintenance plays a large role in the reliability, efficiency and safety of an HVAC system. Manufacturer's warranties are also dependent upon air conditioning and heating systems being clean and well maintained. Most manufacturers recommend that air conditioning and heating maintenance be performed annually to ensure a reliable and efficient system. The Cold Truth Air Conditioning & Heating recommends it as well!


Indoor Unit (Furnace or Air Handler)

  • Cleaning: Blower compartment, electrical compartment & contacts, flame and safety sensors, heat exchanger, electrostatic filters
  • Flush drain lines
  • Inspect: air leaks, flue piping, igniter and flame quality, gas piping.
  • Measure: motor amps, heat strip amps.

We sell quality filters in many sizes, delivered to your door for less than the big box stores! Call us with your filter size for a great deal and cleaner air!


Regulated by TX Dept. of Licensing & Reg. TACLA50297E, P.O. Box 12157, Austin, TX 78711, 512-463-6599

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