A Missouri ice rink replaced its aging R-22 refrigeration system with ammonia as part of a $5.2 million renovation completed in five months.

The U.S. Environmental Protection Agency (EPA) has proposed Significant New Alternatives Policy (SNAP) Rule 27, which would list several substitute refrigerants as acceptable, subject to use ...

BIGGER IN TEXAS: A rendering of the Carrier Global Corp. engineering and manufacturing facility planned for AllianceTexas, a mixed-use development in Fort Worth. The building is to be more than 1 ...

The growing complexity of data center HVAC is increasing demand for skilled technicians. Artificial intelligence is driving higher rack densities and computing workloads, making data center cooling a ...

Hurricane Katrina devastated Gulf Coast communities in 2005, leaving a long and difficult recovery ahead. HVACR companies, ...

In life sciences engineering, technical expertise must be matched by sound judgment: the ability to translate complex requirements into practical solutions and help other engineers apply them with ...

CLEAN OPPORTUNITY: Maintenance is the lifeblood of any strong residential HVAC business, and you really can’t have too many agreements. They can help insulate your company during the shoulder seasons.

The trades have spent years promoting technician careers as an alternative to college, but Nexstar Network President and CEO Julian Scadden believes the industry may be underselling where those ...

The Just In Time co-founders share how intentional hiring and a greater focus on the bottom line are strengthening the ...

THE COOL DECADE: The number of U.S. households with some type of air-conditioning increased by more than 19% between 2001 and 2009. October 22, 2026 The 2000s — the Aughts — saw a boom in residential ...

It’s easy to blame Chuck in a Truck for bad HVAC stereotypes, but earning a customer’s trust is a collective responsibility.

Former Daikin Applied Americas employees accused of misappropriating trade secrets to compete against their former employer can continue soliciting customers, according to a Massachusetts Supreme ...