Knight Air Conditioning Inc. has served the Scottsdale area for close to 40 years, building long-term customer relationships with a combination of technical skill and personal service. The company operates Monday through Friday from 8am to 5pm and Saturdays from 9am to 4pm, with after-hours emergency coverage available for urgent situations — one reviewer describes calling at 1:30am and having a technician at their door by 2:30.

The company handles residential AC repair, heat pump service, seasonal maintenance, and general HVAC work. Named technician Juan P. appears most frequently in recent reviews, earning consistent praise for being on time, professional, thorough, and able to clearly explain both the problem found and the work performed. Other technicians — Francisco Perez, Duane — draw similar feedback from customers with multi-year relationships.

Knight's longevity in the Scottsdale market means many of their customers have been with them for a decade or more. At least one reviewer notes nearly 40 years as a customer — a timeframe that spans the company's entire operational history. This kind of retention suggests consistent service quality that holds up not just on individual visits, but across the full arc of a customer relationship.

The company has a 4.9-star rating across 248 reviews. With two phone lines — (602) 943-2672 and (602) 440-4000 — Knight Air Conditioning is reachable for both scheduling and after-hours emergencies.