News & Announcements
Round and Oval Duct, Hangers, and Casing Construction
Round and Oval Duct, Hangers, and Casing Construction
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Rectangular Duct Tie Rods, New Tables (TDC/TDF), and Rectangular Duct Over 120 Inches
Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) Webinar Series “Rectangular Duct Tie Rods, New Tables (TDC/TDF), and Rectangular Duct Over 120 Inches"
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Rectangular Duct External Reinforcement
Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) Webinar Series “Rectangular Duct External Reinforcement”
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When HVAC Systems Need Cleaning - Out of sight, out of mind is not a good excuse for avoiding task
This article was written by Dan Stradford, a NADCA member in California, for the commercial/institutional market. The article is overflowing with references that we need to track down to help build our case for linking HVAC cleaning to better health. Click here to read the full article.
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Reduce Airborne Particulates During Asthma and Allergy Month With an Air Duct Cleaning Done Right
As Asthma and Allergy Awareness Month, May is a great time for people who are sensitive to indoor air quality to learn how to choose the right contractor for cleaning their home’s heating, ventilation and air conditioning (HVAC) systems. NADCA – The HVAC Inspection, Maintenance and Restoration Association offers consumers a wide range of tools and information on its Web site to help make informed decisions when selecting an HVAC cleaning contractor.
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DON’T GIVE THE GIFT OF UNHEALTHY AIR THIS HOLIDAY SEASON
WASHINGTON, DC—December 12, 2008—While air purifiers are often advertised as a great gift for “the person that has everything,” Santa may want to do some research first before putting them under the tree this holiday season. Some air purifiers may actually create a health hazard without significantly improving indoor air quality, according to researchers, government agencies and respected consumer advocates.
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Actions You Can Take to Reduce Cooling Costs
This reference document published by the U.S. Department of Energy provides information that shows the energy savings benefits of coil cleaning. Although this document is a bit dated and focuses on commercial HVAC systems, the information relates to energy savings that can be achieved through residential coil cleaning as well
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HPAC Magazine
HPAC Magazine recently published an article called “Integrating Duct Cleaning Into Your Business.” The article mentions NADCA, with quotes from Executive Director John. M. Schulte and Board of Directors member Terry Donohue. To read the article in its entirety, please click the link below.
HPAC Magazine(PDF)