Carrier Commercial Service

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About Carrier Commercial Service
Carrier Commercial Service operates from San Leandro as a commercial HVAC equipment supplier and service provider. The business maintains round-the-clock availability, a critical asset for facilities managers managing 24-hour operations. Across 4 posted reviews, the company holds a 2.0-star average, indicating significant room for improvement in customer satisfaction. The company serves commercial clients across the Bay Area, with one reviewer referencing a Pleasanton warehouse as evidence of regional reach beyond San Leandro itself.
The company leverages its position as a Carrier franchise to offer an extensive equipment portfolio spanning chillers, packaged rooftop units, variable refrigerant flow systems, and building automation platforms including i-Vu and Carrier Comfort Network. Website text highlights specialized commercial solutions including airside equipment, indoor and outdoor packaged systems, and comprehensive aftermarket parts support. This breadth positions the business to handle projects ranging from routine maintenance to complex new construction installations.
Among the 4 reviews examined, positive feedback centers on a warehouse project in Pleasanton where technicians Greg (mechanic) and Peter (service manager) delivered a thorough diagnosis and developed a forward-looking maintenance plan. The remaining three reviews describe communication failures and unreturned calls, suggesting inconsistency in how the company handles incoming service requests outside of scheduled appointments.
What Customers Say
Only 1 of 4 reviews is positive, with that customer praising technicians Greg and Peter for resolving a warehouse HVAC issue. The three negative reviews cite communication failures: no returned phone calls, automated phoneline issues, and uncertainty about whether the business remains operational.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| SaturdayToday | Open 24 hours |
Services
Commercial HVAC Equipment Supply
Full catalog of Carrier commercial equipment including chillers, packaged units, and split systems.
HVAC Repair & Diagnostics
Service calls for troubleshooting and repairing commercial heating and cooling systems.
Preventive Maintenance Plans
Customized maintenance programs designed to reduce future breakdowns and extend equipment life.
Building Automation Systems
Installation and support for i-Vu Building Automation and Carrier Comfort Network platforms.
Variable Refrigerant Flow Systems
VRF equipment and controls for commercial buildings requiring zoned climate control.
Parts & Aftermarket Support
Genuine Carrier parts and aftermarket components for repairs and system upgrades.
24-Hour Emergency Service
Round-the-clock availability for commercial facilities requiring immediate HVAC response.