In this video, learn how to make your AC unit blow colder by cleaning the air conditioner coils, a simple maintenance task ...

MINNEAPOLIS — Whether you plan to hit the water, savor the treats or maybe just stay indoors, Minnesotans are in for a hot summer weekend. "I've got my AC cranking today," Emily Hector said. "So, I'm ...

NEW YORK, NY - AUGUST 20: An air conditioner is viewed in a window at Brighton Beach in Brooklyn on August 20, 2015 in New York City. The National Oceanic and Atmospheric Administration (NOAA) ...

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 ...