Portland 503 231 4009
San Diego 619 823 1573
Seattle 206 933 9651
Hybrid water source heat pump systems--the best way to simultaneously heat and cool


Introducing Wescor




Air Zone—quality, quiet custom air handling units

DX dehumidifiers are the most energy-efficient and effective way to dehumidify pool rooms


Energy efficiency is the most cost-effective energy resource

Heat pump water heaters transform waste heat or ambient air into hot water and air conditioning

Evaporative cooling is the greenest and cheapest way to cool


SolarWall transpired solar collectors provide free pre-heating of outside air