Assured Quality LLC, operating as Assured Heating and Cooling, is a Charlotte, North Carolina-based HVAC contractor with an exceptional 5-star rating backed by 165 customer reviews—a testament to consistent service excellence. With over twenty years of industry experience, the company has earned a BBB A+ rating while specializing in both residential and commercial HVAC services. Assured Quality's commitment to quality extends beyond technical expertise to professional appearance and cleanliness standards, with technicians arriving in uniform and using protective gear. The company emphasizes transparency, offering free estimates and highlighting portfolio photos of completed work. Their dedication to "Quality Assured" service standards—including neat, clean workmanship—positions them as a premium choice for Charlotte's HVAC needs.