Add dye and sealer and 410 a system design sub cooling 7
Installed new attic gas split and zone system
Drop one hundred test system in heating as well as in cooling
Check unit for pressures and if running correctly
Installed 40 gal gas water heater, installed safety pan, expansion tank, ball valve and supply lines. New gas supply line.
Replaced 50 gal gas water heater. New supply lines included.