A unique contamination control system that uses complex electrical fields to create a particulate excitation field within the plenum that causes rapid particle collisions, thus creating larger particles that are more easily controlled by the existing air handling unit and able to be captured by standard particulate filters.

Cooling tower parts and repair service. Also offers vibration analysis, inspections, and maintenance.

Custom heating, ventilating and air conditioning / air handling units, rooftop or central station HVAC type, unit design services, for schools, hospitals, office or industrial buildings.

Manufactures an extensive array of products for the dehumidification, refrigeration, air conditioning and indoor air quality markets. (Nasdaq: DECT).

In the business of improving the quality of the environment in homes and businesses since the 1950's.

A full line of factory assembled cooling towers for any application.

Manufacture close control air conditioning equipment and installations, centralised lubrication systems and compressed air products. Includes downloadable product brochures and data sheets.

Developing innovative solutions for energy recovery, outside air conditioning, improved indoor air quality, and air to air heat exchangers.

Basic system includes an evaporator coil, reheat coil, compressor, blower and electrical controls. Some units may also contain an optional water heating coil.

Manufacturers air conditioners in for OEM accounts primarily for use in the Middle East.

Developed a humidifier for any application.

Cooling towers, pumping stations, heat exchangers, chillers, dry coolers, closed loop cooling systems, shell and tube exchangers, heat recovery equipment.

Manufacturing of connectors, access doors, sealants, adhesives, hanging systems, reinforcements and other duct accessories.

Providing commercial and residential services for most makes and models. Family owned and operated, East Hill Heating and Cooling has been providing South King County quality service since 1939. Member of Kent Chamber of Commerce and Better Business Bureau.

Chillers, coolers and vapor recovery equipment.

Distributor of split systems air conditioners such as high wall, floor/ceiling, cassette, and ductable. Also Distributes of fan coils and chillers, and air curtains.

Manufacture of heat exchanger coils and special designed HVAC's for commercial and industrial purposes with intelligent controls.

Manufacturer of custom air handling units, roof top packaged units, custom coils.

Offers products and services for efficiency and minimal maintenance costs of air-conditioning and refrigeration systems. Based in Irving, Texas.

Design, engineering, consulting and manufacturing technology for commercial and residential indoor pool applications. Manufacturer of DRY-AIR stainless steel dehumidifiers for indoor pools.

Manufacturers of HVAC air delivery products including VAV terminals, fan coil units, and air handling units.

Direct digital control (ddc) systems for heating, ventilation, and air-condition (hvac) equipment in commercial buildings.

Supply the original fabric air duct system. Draft and noise free airdistribution.

Eight commercial companies working primarily in the manufacture and sale of electric heating systems.

Design, manufacture, and installation of refrigeration and air conditioning for commercial and industrial facilities.