The field-testing phase of the Residential Cold Climate Heat Pump Technology Challenge is over, and eight manufacturers that took part are in various stages of bringing new, Challenge-certified heat ...

Discover the new CoolCove AC portable air cooler, a 2-in-1 air conditioner and heater designed for efficient cooling, heating, and year-round home comfort.

Think heat pumps can only work in warmer climates? Think again, experts say. The electric heating and cooling systems have historically been more common in warmer areas because earlier models didn’t ...

Existing global energy projections underestimate the impact of climate change on urban heating and cooling systems by roughly 50% by 2099 if greenhouse gas emissions remain high, researchers report.

An efficient HVAC system creates a balanced indoor environment by managing temperature, airflow, and overall climate ...