As snowbirds return to Arizona in the fall, with temperatures still soaring into the 80s and 90s, many discover an unwelcome surprise: their air conditioner or heat pump isn’t working. After months away, Arizona’s intense heat can take a toll on HVAC systems, leading to breakdowns or inefficiencies. At AZ Perfect Comfort Heating & Cooling, we specialize in restoring your home’s comfort with expert repairs and modern solutions like Wi-Fi thermostats. Here’s what snowbirds need to know to get their AC back on track and prevent future issues.