Install gas furnaces with 2 zones on the first and second floors, a 3-ton condenser, and a new gas line from the outside meter to the inside manifold. Install a gas stove, gas furnace, and gas water heater. Install an on-demand water heater.
Install 5 geothermal air handlers, 1 gas boiler 95%, 1 SuperStor indirect water heater, 1 hydro fan coil in the garage, and 1 geothermal split system. Amendment (5/14/20): install a ductless system heat pump for the poolhouse.
Replacement of 2 hot air furnaces and 2 air conditioning condensers; new ductwork on the first- and second-floor areas. New 80-gallon power-venting hot water heater.
Install 2 60000 btu gas furnaces, gas line for both units, install 1.5-ton air conditioning for first floor. And 2-ton air conditioning for 2nd and 3rd fls.
Replace gas boiler and indirect hot water heater tank; install new gas line to furnaces, rooftop equipment, fryer, and cooktop; pressurize existing gas line. Amendment (6/14/18): Replace 4 rooftop units and 2 split systems; repair ductwork circuit.
201601871 - 2 new hydro system, one for first floor., second for second floor. Area; new air conditioning condensers, 1 new gas boiler Navien construction.
New registers for the first floor and second floor in the area over the existing HVAC system; 2 motor dampers for the first floor and second floor; relocate the existing air conditioning compressor.
Install 3 oil boilers, 1 gas boiler, LG air conditioning units, condensers, evaporators, 1 1/4" gas line from outside to inside manifold; gas to boiler; gas line to stove, bath fans, and oil lines to new boilers.