Remove and dispose of old HVAC system Install new Up-Flow Furnace and Evaporator coil in attic Replacing ductwork with R8 ducts (6 of them accessible, return included) air dampers and new high flow registers Install 2†Filter base side of furnace High Flow 20x30 stamp face return grille. Tape and seal all duct registers New HVAC secondary drain pan, modify condensation drain and pipe into existing drain system then flushed. New Gas Flex and sediment trap New Thermostat, Honeywell T6 Pro (Non-WiFi) Install new AC condenser New AC Pad New Service disconnect and electrical whip. Install I-Wave Air Purifier Install New 40gal Rheem Water Heater New Gas Flex and Sediment Trap New Earthquake straps Drain pan under Water Heater Install New water lines Install Expansion Tank