Identifying why your window AC isn't blowing cold air is the first step in restoring comfort to your living space. Troubleshooting a window AC unit yourself can help you determine if it's a simple ...

Hot weather is a major threat to health, and this summer is on track to be even hotter than usual. Air conditioning is a lifesaver in these conditions, but a much older technology could protect your ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...