Not only does Bush install, service and repair commercial and residential HVAC units, we also offer a quality Preventative Maintenance Program for any brand or any size.

We can maintain your system for you even if we did not install it. We perform a 14 point inspection of your system twice annually. 

Our maintenance visit allows our technicians to spot any trouble before it becomes a costly repair job!


  • Certain air conditioning and heating problems can double operating costs without reducing comfort.
  • A dirty evaporator, condenser and blower can increase air conditioning or heat pump electrical usage by 50 percent or more.
  • As much as 80 percent of all air conditioning and heat pump compressor failures could be eliminated if the problems leading to the failure were corrected in a timely manner. 
  • Just 1/100 of an inch of dirt or film on an evaporator coil can reduce its efficiency by 5 percent.

Our 14 Step Maintenance Program Includes: 
  • Wash air-cooled condenser coils 
  • Brush clean evaporator coils 
  • Blow out and flush drain lines 
  • Check electrical connections; tighten where needed 
  • Oil motors (when accessible) 
  • Check amperage draw on compressor, motors & electric strips and record 
  • Check voltages and record 
  • Check refrigerant charge & levels (includes up to 2 lbs. of R22, if needed) 
  • Check refrigerant pressures 
  • Check T/D across indoor coil 
  • Check T/D across outdoor coil 
  • Check thermostat; level & calibrate where needed 
  • Over-all visual inspection 
  • Record all service data for customer´s file

  • click here to schedule a maintenance appointment

Phone: 850-769-0327
Fax: 850-763-0327
1750 Frankford Ave.
Panama City, Fl. 32405