Residential HVAC service is the backbone of a successful contracting business, providing steady revenue, customer loyalty, and opportunities for long-term growth. Residential service offers consistent demand, as homeowners rely on HVAC...
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Whether their business is facing extraordinarily hot summers in New England or dealing with ice and snow in the Southwest, HVACR contractors throughout the United States are feeling the impact of extreme weather related to climate change. For...
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Posted on February 21, 2024 by keith As the frosty fingers of winter grip Winston-Salem, your furnace is what stands between you and the cold. But when your furnace starts sputtering instead of roaring, your home’s comfort hangs in the balance...
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Evaporative air conditioning systems are a popular choice for cooling homes and businesses, especially in areas with hot, dry climates like Adelaide and South Australia. These energy-efficient and environmentally friendly systems offer a...
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Air conditioners are a staple in many homes and businesses, especially in places like Perth, where temperatures can soar. However, like any other appliance, air conditioners require regular maintenance to function efficiently. Neglecting regular...
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The goal of an Air Upgrade is to achieve static pressure at or near manufacturer specifications, and fan airflow within ± 10% of required airflow. To discover Air Upgrade opportunities, you start with simple diagnostic testing that any service...
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Any single article from a good writer is worth reading, and then reading again. Such is the case for David Richardson, vice president of training for National Comfort Institute (NCI) and a contributor to Contracting Business. Two of Richardson’s...
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However, studies from the Department of Energy and my own conclusions from talking to HVAC contractors while teaching courses on Manual J show that slightly less than half of them do comprehensive load calculations. Instead, many HVAC contractors...
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While a game-changing innovation, the condensing technology used in high-efficiency gas furnaces creates an often overlooked or misunderstood byproduct: acidic condensate. Unlike air conditioning condensate, this residue is acidic (e.g. pH of...
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As you continue down the table and compare measured pressures to pressure budgets, you’ll see the filter also has a much higher pressure drop than the budget. This is another area that needs further investigation to determine why the reading is...
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Chris Morin is business development sales manager, Mitsubishi Electric Trane US (METUS). Source link
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