Preventative Maintenance

Prevent Repairs With Regular Maintenance

Schedule Preventative Maintenance Services

With regularly scheduled HVAC maintenance, you can stave off more costly repairs down the line. At Mainard & Sanders Heating and Air Conditioning, we can regularly inspect all aspects of your heating and AC systems. Our comprehensive service agreement includes two annual visits where we will thoroughly inspect your HVAC system. It includes up to two pounds of R-22 Freon for FREE if necessary, a 15% DISCOUNT, and a "priority status" for any repair work. If you move and sell your home, our service agreement is transferable. 
HVAC inspection

Benefits of Regular HVAC Maintenance

  • A 10% discount on all repair services (parts and labor – excludes any equipment installation)
  • Extended life of your equipment
  • Improved capacity, safety, and system efficiency
  • Priority customer status
  • Transferable agreement
A/C inspection

AC System Inspection

  • Annually inspect and chemically wash the condenser coil
  • Check compressor amps / volts
  • Check compressor capacitor
  • Check outdoor contactor
  • Check outdoor fan capacitor
  • Check outdoor fan motor
  • Inspect and tighten all loose electrical connections
  • Monitor A/C operation pressures for proper refrigerant charge. Will add up to two pounds of Freon each year per system, if needed.
  • Visually inspect second drain pan, air filter, and ducts
Heating inspection

Heating System Inspection

  • Analyze flue gas for safety
  • Check blower capacitor
  • Check electrical connections
  • Check heat strips and sequencers (electric systems only) 
  • Check hot surface igniter and flame sensor
  • Check inducer fan motor and blower motor amps / volts
  • Check main limit switch
  • Inspect and test safety controls
  • Inspect burners, heat exchanger, and gas flex line
  • Inspect pilot (when applicable)
  • Inspect vent pipe
  • Visually inspect second drain pan, air filter, and ducts
Family-owned business
Call 405-636-1983
Mainard & Sanders Heating and Air Conditioning has been serving Southwest Oklahoma City since 1965.
Share by: