The largest and fastest-growing electric-energy-consumption segment in the United States, commercial buildings represent a significant opportunity for energy savings. HPAC Engineering is devoting its energies to helping designers engineer more efficient systems and facilities teams identify both strategic opportunities and the hidden and low-hanging fruit of energy efficiency.


Johnson Controls-Hitachi Air Conditioning
Dodge Construction Network
Ventilation Rate Sensors for IAQ-primary
Dodge Construction Network
Johnson Controls
270° Six-Way Valve and Actuator


Carrier Adds Viessmann Unit in Flurry of Deals

Jan. 5, 2024
Industry giant acquires Climate Solutions group, just weeks after selling Commercial Refrigeration business.

New HVACR Products: December 2023

Dec. 18, 2023
GALLERY: This month, we spotlight chillers, touchless fixtures, regulators, fans and blowers, ventilation equipment, and more.
U.S. Dept. of Labor

Construction Hiring Gains, But Slowed by Worker Shortages

Dec. 11, 2023
Industry employment grew by 2.6% in November, but record job openings highlight need for more skilled labor.

ICC Releases 2024 International Codes

Dec. 8, 2023
International Code Council has updated its 15 coordinated, building safety codes to ensure the engineering of safe and resilient structures.
U.S. Census Bureau

Nonresidential Construction Spending Up Yet Again

Dec. 5, 2023
Now 20% above its year-ago level, Census Bureau data climbed in October for the 17th straight month.
Epa Standard Twitter

EPA Initiates Next Steps in HFC Phasedown

Oct. 10, 2023
New actions include final rule to accelerate transition to more efficient refrigeration, plus proposal to better manage, reuse existing HFCs.
iStock. (Credit: Sneksy)
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Industry Adds 11,000 Jobs, Unemployment Remains Low

Oct. 6, 2023
September gain reflects extraordinarily tight job market. Large number of openings point to firms' difficulty in finding qualified workers.
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NIBS, Fannie Mae Release Disaster Mitigation Roadmap

Oct. 3, 2023
Unveiled last month in Washington, the initiative encourages mitigation investment to help Americans prepare for and respond to natural disasters.
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Carrier Backs Bipartisan Governors’ Heat Pump Initiative

Sept. 29, 2023
Industry giant throws weight behind new U.S. Climate Alliance commitment to decarbonize U.S. buildings via heat pumps.