A complete check and cleaning service on a central air conditioning unit will do the following:

• extends the life of the equipment
• improve efficiency of the unit = $avings on electric bill
• improves capacity = more cool air in your home

• clean or replace filter
• check thermostat
• test for refrigerant leaks
• check refrigerant pressures
• check voltage and amperage on motors
• check temperature drop across coil
• clean evaporator and condenser coils
• clean condensate drain
• check blower components
• lubricate moving parts where necessary
• check electrical connections
• check heating elements (in season)