D&H Air Conditioning & Heating & Plumbing

With a 4.8-star average drawn from 3,753 reviews, D&H Air Conditioning & Heating & Plumbing has earned a reputation for responsive, thoroughworkmanship across Tucson and its surrounding communities. Technicians serve homeowners in neighborhoods ranging from Oro Valley and Marana to Vail and Sahuarita, handling emergency repairs, full system installations, and routine maintenance for cooling, heating, and plumbing systems. The company maintains 24-hour availability, meaning a technician can arrive at your door regardless of what time a condenser fails or a pipe bursts.

What distinguishes D&H from other area contractors is their breadth of offerings under one roof. The company installs Daikin mini-splits, heat pumps, and gas furnaces, and partners with Pearl Certification to help homeowners qualify for energy-efficiency rebates including IRA tax credits. They also perform indoor air quality testing and offer cost-saving insulation upgrades, addressing whole-home performance rather than just component replacement. A family maintenance plan provides scheduled service reminders and preferential scheduling for members, reducing the likelihood of sudden failures.

Reviewers frequently name the technicians who serviced their homes. Thomas Tuttobene described a mini-split installation by Dillon and Jorge as exceptional, noting they kept the household informed throughout the process and left the worksite clean. James Pratt credited Luis Lopez with a detailed system evaluation, while installation technicians Nathan and Brock protected floors and walls during a furnace and AC replacement. A reviewer mentioned Heather in the office as knowledgeable when quoting jobs and scheduling work.