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Our Experience makes all the difference


Welcome to Air Tec Company's web site. Air Tec has been a Rep/Wholesale Distributor in the HVAC field since 1967. We would like to take this opportunity to introduce you to our business.
Ph:(206) 763.9911
Fax: (206) 763.1950

  • We fill both the Manufacturer's Rep resentative role, and are a STOCKING wholesale Distributor, serving Western Washington, Eastern Washington, parts of Idaho, Montana, Oregon, Hawaii, and Alaska.
  • We have several Sales and parts technicians with over 30 years experience, to help you with commercial HVAC needs from large to small.
  • We cover most all forms of applications and jobs, the bid spec market, bidder design, and the quick turn jobs. Any of our knowledgeable sales staff will be happy to help you in any HVAC endeavor.
  • Some of our lines:



click here to see the promo flyer

See the Reznor smoked salmon promo on our specials page

Reznor HVAC Products


American Coolair / ILG



Climate Master

Follow the link to the Detroit Radiant site to see all the new exciting products!



Detroit Radiant Products
Over Half a Century of Energy Efficient Heating


Cambridge Engineering Unveils Ultra High Efficiency Space Heater for Unit Heater Market

The new line of space heaters, called the Cambridge SA-Series, uses the same proven technology as the larger ultra high efficiency Cambridge S-Series , but is sized for efficient heating and ventilation of smaller spaces. The S-Series is documented to achieve 40-70% energy savings over other unit heaters or traditional boiler applications. Computer modeling shows the SA-Series will achieve similar savings, providing a quick payback on equipment and installation costs. The units are prequalified for EPAct Tax Credits, and may qualify for additional energy rebates through local utility providers.

The SA-Series provides the commercial and industrial marketplace with an affordable way to retrofit current systems as existing unit heaters fail and need replacement.
The apparent simplicity of the SA-Series heater hides the fact that it incorporates several patented and proprietary technologies, to provide legendary Cambridge dependability and ease-of-use.

The SA-Series was designed for efficiency, dependability, safety, and ease of use. It offers the flexibility of being mounted thru wall, under roof, or rooftop, potentially providing more useable interior space. As with other Cambridge heaters, the stainless steel burners are warranted for five full years (the longest warranty in the industry), with all other components warranted for two years.

Pioneers in The Industry


oThe core members of DCA were pioneering dehumidification technology going all the way back to 1979.


oFounded in 1995, DCA is totally dedicated to dehumidification. This specialized field is best served by a company who's primary mission is that of solving every conceivable dehumidification challenge. Dehumidifier Corporation of America takes pride in offering the best possible product line incorporating the latest proven technology at the most competitive price in the industry.
oThere are no assembly lines at DCA.  Each dehumidifier system is designed for your specific application; fabricated and built one at a time by highly skilled craftsmen and craftswomen.
The DCA Humidifier Systems can help all the new indoor growing facilities meet the new FDA mold regulations.

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