Arizona's Best Heating and Cooling

Arizona's Best Heating and Cooling is a veteran-owned HVAC contractor operating in Phoenix and surrounding communities including Gilbert, Chandler, and Mesa. The company maintains a perfect 5.0-star rating across 8 verified customer reviews, reflecting consistent service quality that Phoenix homeowners can rely on year-round. Founded by the Leyva family, the business brings together Oscar Sr. and Oscar Jr. to handle heating and cooling needs across the Valley.

This contractor differentiates itself through transparent pricing and no-pressure consultations. New customers receive $25 off or 15% off on their first service call, whichever provides greater value. The company offers financing options for larger installations, making equipment replacements more accessible. Service offerings span the full range from AC repair and heating maintenance to indoor air quality assessments, smart thermostat installation, and water heater services including tankless systems.

Customer reviews highlight the Leyva team's responsiveness and expertise. During heat wave conditions, technicians arrived the following day to diagnose and repair HVAC issues. Reviewers consistently praise Oscar for explaining problems clearly without recommending unnecessary upsells. One Gilbert customer noted the team saved them money over multiple years of service, while a Phoenix homeowner described the replacement process as smooth and efficient. Manny Camacho's review specifically mentions on-time arrival, thorough evaluation, and clear explanation of equipment condition.