It's Time to Tune-Up Your Air Conditioner

A poorly-running air conditioning unit can quickly become a costly, uncomfortable problem. We know how much you depend on your air conditioner to run properly during the hot days here in San Antonio, Texas.

Just like your vehicle, your AC unit needs regular tune-ups to help keep it working at its most optimal level. If you notice that your AC vents are only blowing tepid temperature air, your home feels muggy and damp, or your power bill is slowly starting to creep up, then it may mean that your AC unit is due for an Air Authority LLC 17-Point Checkup.

Many people are surprised to learn that their AC system needs an AC tune up every year. Failure to remain on top of these tune-ups can lead to serious problems with the air conditioning system’s performance.

Beat the Heat with Our 17-Point AC Tune Up Inspection

There are several steps that go into an air conditioner unit inspection.

Things that we will check include:

  • Determine how well the thermostat is working
  • Ensure that the wires or any electrical components are not faulty
  • Confirm that the filters are clean and free of trapped debris
  • All lines and ducts will be examined to ensure that they are working well and within safety code standards.

If we do find any problems with your AC system, we will be honest and forthright with you about our observations.

What is Included in Our 17-Point AC Tune Up Inspection?


Air Filters

Air Purification

Indoor & Outdoor Capacitors

Blower Fan & Motor

Evaporator Coil

Temperature Split

Drain pan and Condensate Line


Refrigerant lines

Refrigerant pressures and temperatures

Subcool and superheat calculation

Compressor run and start amps

Condenser fan amps


Condenser coil

Electrical connections