Local HVAC experts are sounding the alarm, urging homeowners to make sure their air conditioning systems are running smoothly ...

NBC’s Vicky Nguyen joins TODAY to share tips to stay cool and still save on energy costs during sweltering temperatures, including running ceiling fans counterclockwise, cleaning your air ...

On the western, or hottest side of your home, face your window fans so they're blowing air out of your house. If your house ...