Ingersoll Rand chairman and CEO Michael W. Lamach rang the closing bell of the New York Stock Exchange (NYSE) in celebration of two company milestones — the 100th anniversary of Trane and 75th anniversary of Thermo King. 

A new study has suggested the potential benefits from deploying super-efficient air conditioners could yield significant, untapped potential for air conditioner efficiency.

Totaline Sales Center is turning 25 years old, and is focused on resurgence.

The U.S. Environmental Protection Agency (EPA) announced the winner of its third annual Energy Star National Building competition. More than 3,000 schools, businesses, and government buildings competed. 

The Sheet Metal and Air Conditioning Contractors’ National Association is actively supporting bipartisan Senate legislation introduced by Sens. Amy Klobuchar, D-Minn., and Lindsey Graham, R-S.C., to deter metal theft.

A study commissioned by the Vent-Free Gas Products Alliance product section of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) on nitrogen dioxide (NO2) emissions from vent-free gas fireplaces, logs, inserts, space heaters, and stoves found that the use of those appliances in tight homes does not result in NO2 concentrations that exceed IAQ guidelines.

The International Copper Association (ICA) will sponsor a webinar on small-diameter, inner-grooved copper tubes titled “MicroGroove Copper-Tube Coils: Moving Beyond Residential Applications,” at 1 p.m. ET on June 11.

Timothy Todd Walter, age 55, of Jackson Township, Ohio, passed away Sunday, April 21, 2013 at the Cleveland Clinic after a long illness.

The Servicing HVAC Refrigeration Systems course is designed to develop a technician’s skills to properly service HVAC refrigerant systems.

The National Air Duct Cleaners Association (NADCA) announced seven newly elected officers and directors to its board of directors.