Learn how to install a central air conditioning and heating system from start to finish. This detailed guide walks you ...

Air conditioning system commissioning and startup is the process of inspecting a new air conditioning installation, and verifying that the new system is running properly and efficiently. The ...

Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis.

Homeowners looking for an energy-efficient alternative to traditional air conditioners in the spring and summer months (and furnaces in the winter) might want to invest in a heat pump. It's a type of ...

Turning your whole house into an integrated cooling and heating machine is the ultimate in weather-defying comfort – cool air for the kids playing video games in the TV room, something a little milder ...

Ana has 20+ years of experience covering home improvement and business topics for U.S. and international media. She’s been published in U.S. News & World Report, The American Scholar Magazine, ...