Key Points A hot second floor usually mean airflow issues, leaky ducts, or an aging HVAC system.Easy fixes like HVAC tune-ups, fans, open doors, and closed blinds can help balance temps.For lasting ...

A team of UCLA engineers and researchers has developed a new technique to make it feel up to 10 degrees Fahrenheit cooler ...

Even if you’re blessed with a home that has air conditioning, you probably don’t want to run it all the time — after all, ...