Annual Preventative Air Conditioning Maintenance

Ensure the Comfort and Safety of Your Home & Family

Included in a KEILClub Membership is an annual inspection and maintenance service of your air conditioning system. There is nothing better for the efficiency and long term operation of this system than annual preventative maintenance. Benefits of annual maintenance on your system include:

• Works at peak efficiency year in and year out
• Saves you money on utility bills
• Experiences considerably fewer breakdowns overall

KEIL’s Air Conditioning Maintenance:

• Cycle your system to insure proper operation
• Verify that the condenser is level and free of obstructions
• Clean and polish your condenser casing
• Clean and Inspect your condenser coil (outside unit)
• Inspect the high voltage electrical lines, disconnect box, fuses and circuit breakers
• Measure and record compressor voltage and ensure it is within manufacturers specifications
• Measure and record compressor amperage; ensure it is within manufacturers specifications
• Inspect the contactor for cleanliness and proper operation
• Inspect condenser fan motor and blades for proper operation
• Measure and record the suction line pressure
• Measure and record the liquid line pressure
• Visually inspect evaporator coil for dirt, debris & damage
• Clean the blower motor and the blower fan
• Measure the static pressure in the return side of ductwork Verify pressure is within specifications
• Measure the static pressure in the supply side of ductwork Verify pressure is within specifications
• Check the thermostat for proper settings
• Replace one 1" fiberglass blue air filter or clean electronic air cleaner, electrostatic and review the media filter condition
• Inspect the air duct system for proper sizing and leaks
• Verify proper condensate line pitch, flow and condition
• Verify proper operation of the condensate pump and clean
• Perform superheat and sub cooling calculations
• Cycle the system to insure proper operation