Plumbers and HVAC contractors could still take deductions for the purchase of large trucks and service vehicles under a bill approved by a U.S. House panel.

The International Code Council is hoping to beef up code enforcement with more federal funding.

The Air Conditioning Contractors of America is urging members to contact their lawmakers to oppose legislation that the group says will eliminate nationwide minimum HVAC efficiency standards.

Italian customs officials recently seized 21 boxes with air conditioners illegally containing R-410A refrigerant, Honeywell International officials said.

How “green” does a project have to be to meet ASHRAE specifications?

A U.S. Senate move to slash by half the number of “guest” workers allowed under an immigration bill is being condemned by an influential national construction association.

The Associated General Contractors of America is still mulling over the bipartisan immigration reform bill the president is hoping to work through Congress

Smokers -- or at least their tobacco smoke -- will have to stay away from nonsmokers under the latest version of ASHRAE's indoor ventilation standard.

The battle between natural and mechanical ventilation will be among the main events at ASHRAE’s annual meeting.

The Sheet Metal and Air Conditioning Contractors' National Association is helping lawmakers look for sponsors of the Cool and Efficient Buildings Act.