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Claim This BusinessA-Quality Refrigeration Inc has been serving the South-East Valley since founding, operating as a family-owned contractor with low overhead that translates to competitive pricing for Gilbert, Chandler, Mesa, and Tempe homeowners. With 91 verified reviews averaging 4.3 stars, the company has built a three-decade track record maintaining HVAC systems, water heaters, and appliances across neighborhoods from Ahwatukee to Sun Lakes. Owner Mark DeMichele, a Arizona native, oversees a team of technicians who handle service calls throughout the East Valley.
What distinguishes this contractor is the combination of same-day service availability and a business model built on low overhead that owner Mark describes as "live up to our name", a commitment to pricing transparency and workmanship that avoids the upscale-sell tactics some homeowners encounter. The company services all major brands including York systems, and handles the full range of residential equipment from air handlers to water heaters and household appliances. A-Quality also assists customers with utility rebate paperwork, a value-add that reviewers specifically praised.
Customers repeatedly highlight specific technicians in reviews. Mark and Austin diagnosed an air handler issue that other companies mishandled, while Elijah demonstrated the company's honest approach by showing a customer their refrigerant levels were fine, declining to upsell unnecessary service. For a major installation, reviewers named Daniel and Tito, who completed a full system replacement in under 7 hours and helped the homeowner navigate SRP rebate documentation. Multiple reviewers use the word "honest" to describe their experience.
Across 91 reviews, customers consistently mention honesty and same-day service availability. Five-star reviews cite Mark, Elijah, Daniel, and Tito by name, with installation work and diagnostic transparency earning the most praise. The word "honest" appears across multiple reviews, distinguishing this contractor from competitors.
Full AC service including new system installation, repairs, and seasonal maintenance for all residential makes and models.
Furnace repair, heating system maintenance, and thermostat service to keep homes warm through cooler months.
Service for all water heater types including traditional tank and tankless systems, covering repairs and new installations.
General appliance repair across all makes and models, performed by fully-trained technicians.
Thermostat installation, programming, and repair to optimize HVAC system performance and energy efficiency.
Priority response for HVAC failures, with availability to address urgent heating and cooling issues quickly.