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Licensing boards, advisory boards, and commissions dealing with topics under the departments' purview are listed under each department. The governor appoints members to these boards and commissions, and the boards work with the departments to achieve their function.
Section 608 (together with Section 609, which covers motor vehicles) of the Clean Air Act serves as the main form of occupational licensure for technicians in the heating, ventilation, and air conditioning (HVAC) industry in the United States. [1]
Comfort Systems USA provides heating, ventilation and air conditioning (HVAC) installation, maintenance, repair and replacement services within the mechanical services industry. The company has 38 operating units in 72 cities and 86 locations throughout the United States .
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The name "Rescue Rooter" was trademarked in 1976 by the California-based Rescue Industries Inc. [5] It was a family-owned West Coast plumbing and drain cleaning company. [6] In 1996, ARS was founded to consolidate local and regional HVAC service companies.
AMCA Publication 502 - Damper Application Manual for Heating, Ventilating, and Air Conditioning is a guide to understanding the various types of dampers available and items to be considered for their proper use. Dampers classified as fire dampers, heat dampers, and smoke dampers are not included.
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The HVAC industry was historically regulated by the manufacturers of HVAC equipment, but regulating and standards organizations such as HARDI (Heating, Air-conditioning and Refrigeration Distributors International), ASHRAE, SMACNA, ACCA (Air Conditioning Contractors of America), Uniform Mechanical Code, International Mechanical Code, and AMCA ...