Clean/adjust burner assembly if needed (Gas Heat)Clean ignition assembly (Gas Heat)
Clean heat exchanger or elements if needed (Gas Heat)
Monitor refrigerant pressures (Heat Pumps &Air Conditioners)
Test starting capabilities (All Type Units)
Tighten electrical connections (AIl Type Units)
Clean and/or replace air flters (AII Type Units) ** Additional charge for filters
Clean and adjust blower components if needed (AIl Type Units)
Measure temperature difference (All Type Units)
Lubricate all moving parts (AlI Type Units)
Clean evaporator coil IF accessible (All Type Units)
Clean condenser coil (All Type Units)
Clean condensate drains (All Type Units)