OZ Heating & Cooling LLC

OZ Heating & Cooling LLC operates from Phoenix, Arizona, holding ROC license 349940. The company has earned a 4.9-star rating across 54 verified client reviews, reflecting consistent service delivery in the Valley. They serve residential customers across the Phoenix metro including Gilbert, Chandler, and Mesa, focusing on heating and cooling system installations, repairs, and annual maintenance inspections.

This contractor distinguishes itself through responsive same-day service for urgent residential calls. Unlike larger companies with layered scheduling, OZ Heating & Cooling provides direct communication with the technician owner, allowing faster response times when AC units fail during extreme Phoenix heat. They handle both traditional split-system installations and modern mini-split heat pumps, covering water heater replacements as part of their residential service scope.

Customer reviews consistently mention technician H ctor by name, describing specific repair scenarios including same-day AC diagnostics during summer heat waves, water heater installations completed within hours of the initial call, and mini-split replacements completed in a single service visit. Reviewers specifically praised honest upfront pricing, professional explanations of repair options, and efficient work without unnecessary upselling. This direct technician involvement means the person diagnosing the system is also performing the repair.