Preventive Maintenance

Preventive Maintenance

With regular maintenance, you will prevent small problems from becoming big problems and ensure optimal performance of your comfort system. We also offer annual service agreements, which can reduce the cost of a Performance Tune-Up.

Benefits of regular maintenance will:

  • Reduce Cooling & Heating Costs
  • Improve Your Equipment Efficiency
  • Add Years to Equipment Life
  • Improved Dependability
  • Protects Your Home
Preventive Maintenance - Lakebrink Heating & Air Conditioning

Our Preventative Maintenance Program Includes

  • Inspect evaporator coil
  • Lubricate fan motor
  • Set manifold pressure
  • Monitor expansion valve
  • Check start and run capacitors
  • Test fan limit switch
  • Clean evaporator drain
  • Check start and run delays
  • Inspect blower wheel
  • Inspect filters
  • Monitor refrigerant level
  • Inspect valves
  • Tighten electrical connections
  • Measure voltage differences
  • Check flue
  • Evaluate safety controls
  • Measure amperage draw
  • Check flame baffle
  • Measure temperature difference
  • Clean and adjust burners
  • Inspect combustion chamber
  • Clean condenser coil
  • Evaluate vent system
  • Inspect heat exchanger
  • Adjust thermostat calibration
  • Set burner adjustment
  • Test thermocouple
  • Check fan blades for tightness
  • Measure gas input
  • Check combustion air

Please contact us to discuss our Preventative Maintenance and our Service Agreements in more detail. We offer multi-year discounts and will recommend a program that best fits your needs.

Click here to view our service agreement program.

Preventative Maintenance Agreement

PMA: $280
Additional Systems: $220
One Time Tune-Up: $160
Regular maintenance on your system will improve your equipment efficiency and improve dependability.
PMA includes:

  •  Two performance tune-ups per year (cooling & heating)
  •  15% off repairs
  • Warranty: Part/Labor 1 year of original repair
  • Energy saving coil cleaning:
    – A dirty coil reduces efficiency, shortens expectancy, and increases utility bill
  • No overtime charges

Furnace & Humidifier Tune-Up

(Gas or Electric Furnace)

Clean and adjust automatic controls

  • Clean burners/inspect elements
  • Adjust combustion for optimum fuel efficiency
  • Lubricate as needed
  • Test for combustion leaks
  • Test safety shutoff response
  • Check blower wear, tension, and alignment
  • Check flue for satisfactory operation
  • Check temperature rise
  • Check AMP draw

Heating System Inspection List

Inspect for gas leaks

  • Inspect the gas valve
  • Test pilot safety
  • Inspect induced draft motor
  • Test high-limit control
  • Clean & lubricate blower assembly (if accessible)
  • Test blower motor amp draw
  • Inspect/clean burner
  • Test fan control
  • Check flue venting
  • Service wire assembly
  • Test heat anticipator
  • Inspect heat exchanger
  • Inspect ductwork insulation
  • Test system return
  • Adjust balancing dampers
  • Inspect electrical connections
  • Tested contractors & capacitors
  • Check indoor air quality: filter, humidifier pad, etc.

Air Conditioner Tune-Up

(Air Conditioner or Heat Pump)

Clean condenser coil (no chemicals)

  • Check electrical connections for tightness
  • Adjust system for optimum cooling
  • Check for oil and refrigerant leaks
  • Check safety devices
  • Check blower belt wear, tension, and alignment
  • Check expansion valve and coil temperatures
  • Check refrigerant level
  • Check condensate drain
  • Lubricate as needed

Cooling System Inspection List

Clean indoor cooling coil

  • Clean outdoor cooling coil
  • Inspect primary drain pan
  • Inspect emergency drain pan
  • Test secondary saver kit
  • Blowout & clean drain lines
  • Test blower motor amp draw
  • Test fan motor amp draw
  • Check compressor amps
  • Check refrigerant
  • Inspect duct work insulation
  • Test system return
  • Adjust balancing dampers
  • Inspect electrical connections
  • Test contactors & capacitors
  • Check indoor air quality: filter, humidifier pad, etc.