Farnsworth Heating Cooling & Plumbing

Farnsworth Heating Cooling & Plumbing operates as an air conditioning contractor serving Mesa, Arizona, and surrounding East Valley communities. With a 4.7-star rating drawn from 295 customer reviews, the company maintains round-the-clock availability, responding to emergency calls every day of the week including weekends and holidays. The business appears to handle both residential and light commercial HVAC system installations, repairs, and maintenance, with a focus on system upgrades that improve energy efficiency and indoor comfort.

Customers benefit from the company's approach to responsive service and flexible scheduling. Reviewers describe scenarios where Farnsworth accommodated urgent situations, including bringing portable air conditioning units to homes while waiting for scheduled installation dates. The company handles system replacements, ducting modifications, and installations across various brands, with particular attention to ensuring new equipment operates more efficiently than older units. Technicians arrive when scheduled and complete work within compressed timeframes, according to multiple accounts.

One reviewer documented a same-day response during a weekend emergency when their AC failed upon returning from vacation. The technician assessed the existing system at no charge and returned with temporary cooling equipment while arranging for full installation days later. Another customer described a complex installation scenario involving ducting improvements and a quieter, more efficient replacement unit that reduced their electrical costs. In contrast, a separate review detailed significant installation problems including improper drain line routing, damage to drywall, and equipment issues that required intervention from the Registrar of Contractors.