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Claim This BusinessSouthern Arizona Mechanical operates as a licensed air conditioning contractor serving Catalina and the greater Oro Valley area in Pima County. The company holds a 4.2-star rating compiled from five customer reviews, with four of those submissions awarding five stars. Weekday and Saturday service runs from 7 AM to 8 PM, providing accessible appointment windows for residential heating and cooling needs. The company has maintained continuous operations in Catalina for what longtime customer Margarete de Gaston describes as at least ten years of service.
One reviewer accounts for two decades of ongoing service with this contractor, noting consistent installation, repair, and cleaning work that keeps residential systems operating efficiently. The company has developed particular expertise with Nest smart thermostats, successfully restoring units that other technicians could not repair. Jordan Fritzsche describes receiving prompt service during a summer heat wave when the Nest stopped receiving power, with the technician both repairing the thermostat and performing full AC servicing. The positive reviews emphasize the convenience of a local Catalina provider combined with reasonable pricing.
Margarete de Gaston specifically names the company's local presence in Catalina alongside reasonable service charges as factors in her decade-long customer relationship. Jordan Fritzsche highlights that the technician not only fixed the Nest thermostat but additionally serviced the main AC unit, addressing multiple concerns in a single visit. Alisa Neave describes professional quality work spanning twenty years. The single one-star review from Henry Jr Estacio cites a breakdown in initial customer service, noting an unmet callback request and lack of follow-through after the first phone contact.
Four of five reviewers award five stars, describing this contractor as their ongoing provider for heating and cooling needs over periods ranging from ten to twenty years. The negative review centers on a failure to return an initial phone call rather than on service quality or pricing.
| Sunday | Closed |
| Monday | 7 AM–8 PM |
| Tuesday | 7 AM–8 PM |
| Wednesday | 7 AM–8 PM |
| ThursdayToday | 7 AM–8 PM |
| Friday | 7 AM–8 PM |
| Saturday | 7 AM–8 PM |
Diagnosis and repair of cooling system failures, including smart thermostat integration and power supply issues.
Repair and maintenance of heating systems alongside cooling services, as confirmed by Margarete de Gaston's decade of use.
New air conditioning system installation for residential properties, with Alisa Neave's twenty-year relationship citing initial installation.
Regular cleaning services to maintain A/C efficiency, referenced in long-term customer reviews.
Smart thermostat repair and diagnostics, successfully restoring units that lost power connectivity.