2790 W. Tyler Rd.
Hart, MI 49420-8215
Ph: (231) 873-2665
FAX: (231) 873-1625
Peak Performance Service Agreement
Geothermal/Heat Pumps
CONDENSER COIL fins will be straightened and cleaned as required. Value to you - Dirty condenser coils raise refrigerant pressure higher than needed, increasing your electric bill.
EVAPORATOR COIL will be inspected and cleaned as required. Value to you - Evaporatoir coils become dirty because air filters only collect a portion of the particles in the air.Even a small amount of dirt can decrease efficiency and increase operating costs. This is also a major cause of compressor failure. Customer should chack and replace as necessary with properly sized air filter.
BLOWER WHEELS will be inspected and cleaned as necessary. Value to you - Dirty blower wheels reduce air flow, causing longer operating time and increased cost. This problem can lead to lost comfort and compressor failure.
REFRIGERANT CHARGE checked by superheat/supercooling method. Value to you - A low or high refrigerant charge can easily go unoticed and increase operating costs. An improper charge can cause compressor shut down.
AIR FILTERS will be replaced at customer's option. Value to you - A restricted air filter can cause your unit to waste energy and shorten the compressor's life.
BELTS and PULLEYS will be inspected and adjusted as required. Value to you - Loose belts and worn pulleys decrease air flow, increase operating costs, and shorten compressor life. Belts crack snd break with age.
LUBRICATION of motors and bearings. Value to you - Improperly lubricated equipment will eventually fail.
THERMOSTAT will be checked and calibrated as required. Value to you - Improperlly callibrated thermostat allows unit to run longer than necessary.
CONTROLS and SAFETIES will be inspected and tested. Value to you - Controls and safeties that do not function properly can increase operation costs and cause other components to fail.
MOTORS will be cleaned and inspected. Value to you - Dirty motors are less efficient and will fail sooner.
CAPACITORS will be tested. Value to you - Bad capacitors can lead to compressor and motor failure.
CONDENSATE DRAIN will be checked to assure it is open. Value to you - Algae can plug a condensate drain which can cause expensive water damage.
CRANKCASE HEATER will be checked to assure that it is open. Value to you - Crankcase heaters that do not work can lead to compressor failure.
RELAYS and CONTACTS will be inspected. Value to you - Worn contacts and loose wire connections can lead to a motor or compressor failure.
UNIT DISCONNECT will be inspected. Value to you - A worn or overheated dosconnect blows fuses and is dangerous.
UNIT WIRING will be inspected and loose connections tightened. Value to you - Loose connections can lead to motor and compressor failure.
TEMPERATURES and PRESSURES will be taken and recorded. Value to you - An accurate record of your equipment's vital data can indicate potential problems, which can be prevented.
DUCT WORK will be checked for leaks and proper insulation. Value to you - Duct leaks can exist from the time of installation and insulation can fall off. Unrepaired duct work problems can increase operating costs by 30% or more. Accessible duct work will be inspected at least oncwe during the first year of the agereement.
DEFROST TIMER will be checked. Value to you - A defrost timer that is not working properly can cause a loss of heat and can shorten the life of the compressor.
REVERSING VALVE will be operationally checked. Value to you - A reversing valve that is not operating properly can waste energy and cause a loss of heat.
AUXILLARY HEAT STRIPS will be checked. Value to you - Heat strips that are nto operating properly can cause a loss of heat or increase electricity costs higher than necessary.
LOOP PRESSURE AND TEMPERATURE DROP will be checked in closed loop systems. Value to you - Optimal efficiency and prevention of future failure.
SUCTION AND DISCHARGE PRESSURES will be checked. Value to you - Pressure left unchecked and unmonitored can cause part failure.
