Chemically clean and thoroughly wash condenser coil(s): A dirty coil can increase you're cooling costs and can shorten the life of your air conditioner.
Lubricate motor and fan bearings as well as other moving parts as necessary: Poor lubrication causes drag in the motor and drive shaft requiring more electricity to overcome resistance. This can cause early motor or bearing wear.
Clean and inspect evaporator coil and drain pan when readily accessible: Foreign material on the evaporator coil reduces the systems cooling capacity to remove heat. This can also increase your cooling cost and shorten the life of your air conditioner.
Clean and inspect condensate drain lines and fittings: A clogged condensate drain can cause considerable water damage.
Clean, level, and calibrate thermostat: This will ensure temperature control.
Adjust and thoroughly clean blower motor and fan assembly as needed: Adjustment and cleanliness of blower motor and components is necessary for proper air flow to assure maximum cooling benefits.
Inspect, tighten and test all electrical connections. This includes disconnect switch: Loose electrical connections are common sources of problems which cause electrical parts to fail in turn causing you're A/C to become inoperable.
Test system starting and running capacitors: To ensure proper function.
Test all controls, switches, relays, transformers, contractors, motors, and fans: To ensure proper function.
Measure starting and running amperes, line voltage, and control voltage: Air conditioner motors are designed to operate at standard voltage and amperage draw. Measuring these can identify the problem before the unit fails.
Test system for proper airflow and air delivery: Broken or unattached ductwork can cost you extra money throughout the year in lost efficiency and airflow.
Inspect and adjust all safety controls: This ensures safety of the equipment.
Monitor refrigerant (Freon) pressures and temperatures: Improper refrigerant charges (too much or too little) can damage the compressor reduces the cooling capacity of equipment, causing A/C to be overworked.
Test and measure air-conditioning system for proper production and capacity: To ensure proper function for longevity of equipment.
Advise customer on other ways to reduce consumption, improve safety and enhance comfort.
