Emerson Climate Technologies asked 1,500 U.S. homeowners about the most important features they consider when purchasing air conditioning and heating systems, as well as what typifies a high degree of satisfaction with their HVAC contractors. They also asked about factors that might prevent someone from buying a new HVAC system if they own an older, more problem-prone system.
The digital realm continues to attract advertisers, growing at a rate of 13 percent last year, according to Strategy Analytics. And, according to Ben Landers, president and CEO of Blue Corona, HVAC contractors stand to benefit from this trend.
Compressor performance curves can provide a service technician with the Btu pumping rate (capacity), mass flow rates, operating amperage, and operating wattage of a compressor when the suction pressure and head pressure are known for the system.
The cyclical pattern of change in refrigerants is linked directly to our growing understanding of the unintended consequences of refrigerant interactions with our atmosphere, coupled with advancements in technology and shifts in societal values toward sustainability. One only needs to look at the evolution of refrigerants to see these trends at play.
All of the components may be operational, but are they adjusted and working properly as a complete system? A professional installation will include a thorough inspection of the system as a complete unit.
The Heating, Air-conditioning & Refrigeration Distributors International (HARDI) convened on Orlando for its 2015 annual conference in December. The event welcomed the most distribution companies since 2007.
ACCA members came from around the country to learn office operational management strategies. The event, which was presented by ACCA and The NEWS, was immediately preceded by the Service Managers Forum, capping off a four-day gathering of ACCA managers across multiple disciplines.