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National Capital Chapter Non-profit trade association composed of, and of service to, elite contractors that make up the heating, ventilation, air conditioning and refrigeration (HVACR)industry in the District of Columbia, Maryland, and Virginia areas. http://www.acca-ncc.org/ |
North Texas Chapter Professional organization of air conditioning contractors in the greater metroplex area. http://www.acca-ntx.org/ |
Plumbing-Heating-Cooling Contractors Association A non-profit organization comprised of plumbing, heating, cooling contractors dedicated to the promotion, advancement, education, and training of the industry, for the protection of our environment and the health, safety, and comfort of society. http://www.naphcc.org/ |
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