Texas Tough Residential System Maintenance Program


Johnson Air Conditioning agrees to provide two (2) complete semi-annual preventative maintenance inspections per year. A qualified service technician, who is trained to make your heating and air conditioning system(s) operate as efficiently and economically as possible, will perform your specialized service. The service will be scheduled for spring/summer season for the air conditioning and fall/winter season for the heating. They will be scheduled during normal business hours.

This Texas Tough Residential System Maintenance Program includes:

Once per year:

  1. Lubricate evaporator blower motor(s) and condenser fan motor(s) per manufacturer’s recommendations (if applicable).
  2. Check thermostat calibration
  3. Inspect ductwork for air leaks (where accessible)

Air Conditioning:

  1. Clean condenser coil (wash with water only)
  2. Blow out condensate drain line
  3. Apply environmental sealant (depending on the condition of paint)
  4. Check operational pressures
  5. Test safety controls
  6. Test compressor and motors for proper voltage and amperage
  7. Check condensing unit temperature differential
  8. Check filter condition
  9. Check evaporator temperature differential
  10. Visually inspect evaporator and drain pan (where accessible)


  1. Preferential service
  2. 20% off discount on all service parts
  3. Extended equipment life
  4. Maximum system efficiency and capacity
  5. 24 hour emergency service


  1. Check filter condition
  2. Blow out condensate drain line
  3. Check heat exchanger
  4. Test safety controls
  5. Check and adjust burners
  6. Check for proper combustion air
  7. Check flue pipe (where accessible)
  8. Test furnace temperature differential
This is a preventative maintenance service program. All approved repairs (parts and labor) are additional.

Filter(s) and filter(s) changes is additional.
If visual evaporator inspection and/or cleaning are needed, it will be charged at our regular service rates
Heat exchanger check is visual. Carbon monoxide testing (with meter) is additional.

Cost for the first system is $176.00

Cost for each additional system(s) is $95.00
Mileage for residents outside 1604 ($48.00)


Financing Available

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Emergency Service Available




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