Address: 6320 W Union Hills Dr #310 Glendale, AZ 85308 Phone: (623) 244-0414 Suppose you're looking for exceptional service, high-quality products, warranties, and comprehensive HVAC services; look no further than Five Star Air Conditioning & Heating. As the leading Glendale HVAC contractor, we provide our customers with the top-notch service they deserve—no matter if they need a small repair or more extensive services like AC replacement.