Point Loma Home Pros (619-268-1804) announces expanded ductless mini split installation, repair, and maintenance services for ...

MANILA, Philippines — Haier Philippines reinforced its leadership in cooling innovation during its 2026 Dealer Conference and Product Launch, “Designed Beyond Expectation,” held at Shangri-La the Fort ...

Pittsburgh, Pennsylvania – January 13, 2026 – PRESSADVANTAGE – Home Mechanix, a full-service HVAC contractor serving the greater Pittsburgh region, continues to expand its technical capabilities in ...

Expert DIYer April Wilkerson installs a ductless mini split MrCool system to heat and cool her shop efficiently. Trump says Republicans should 'nationalize' elections Hundreds of Swiss bank accounts ...

In this video, I guide you through the step-by-step installation process of a central air conditioning system. This includes unboxing the air handler, disconnecting refrigerant lines, and removing an ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

Modern buildings rarely function as a single, uniform space. Different rooms are used at different times, receive varying amounts of sunlight, and serve different purposes throughout the day.

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...

Tired of your heating bill looking like a car payment? Knock the temp down ten degrees while you're at work. Mike De Socio is a CNET contributor who writes about energy, personal finance, electric ...

Abstract: Heating, ventilation, and air-conditioning (HVAC) systems account for a substantial proportion of the total energy usage in modern buildings. Due to the nonconvex mathematical model of multi ...