TIPS: How to keep your air-conditioner running smoothly this summer

Here in the Valley of the Sun, our air conditioners are working overtime. ABC15 talked with Western Temperature Control Inc. to learn the best ways to keep our A/C units running smoothly amid the triple-digit temperatures. Multiple sources and manufacturers suggest modern units should last anywhere from 10-20 years. According to the U.S. Department of Energy, it’s important to maintain your air conditioner annually and throughout the unit’s lifetime.