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Contracting Business is the leading business-to-business magazine for commercial, residential, and industrial contractors in the heating, ventilation, air conditioning and refrigeration industries. It has the largest contractor circulation and retains the readership of the industry’s best, most progressive contractors and dealers through editorial content that continues to promote the expansion and improvement of the HVACR marketplace.
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CONTRACTOR is the news magazine of mechanical contracting. CONTRACTOR concentrates its industry coverage exclusively on plumbing, hydronic/ radiant heating, fire protection and mechanical piping systems. CONTRACTOR presents the news, trends and issues that matter most to the mechanical contractors who matter most—the industry’s top contracting firms. It’s the No. 1 information source of staff-written industry news, business management advice, market trends and new products for plumbing, heating and piping contracting firms.
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HPAC Engineering, the magazine of mechanical systems engineering, is a forum for peer-to-peer communication among engineering professionals in the buildings and construction industries. Its editorial mission is, simply, to help its 40,000 engineering readers provide for human health, safety, and comfort economically, efficiently, and reliably. Articles are solutions-oriented and focused on providing timely, accurate and practical information on the latest HVACR technologies, techniques and tools that HPAC Engineering readers depend on in their daily work. Areas covered include design and sizing, facility and energy management, building automation systems (BAS) and controls, energy and water efficiency, indoor air quality (IAQ), comfort management, and deregulation.
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Official Magazine is the nation's leading source for information about plumbing & mechanical safety codes, as well as codes and safety standards for many diverse areas including swimming pools, solar energy, recreational vehicles and manufactured housing. This publication is geared toward plumbers, mechanical contractors, manufacturers, and government and safety officials who need to know safety code information, as well as proposed changes, safety requirements, and breaking developments and trends.