HVAC Services Houston TX | Call Central City Air

Since 1973, Central City Air has operated as a family-owned business with all employees working full-time in-house—no subcontractors are used. This ensures consistent quality and accountability. Founder David Debien's background in mechanical engineering, including an ASHRAE scholarship at the University of Houston, informs our custom system designs that prioritize efficiency and humidity control for Houston homes.

For smart thermostat problems, our technicians perform detailed diagnostics to resolve connectivity issues and ensure proper integration with your HVAC system. For overheated compressors, we conduct a comprehensive 30-point checkup to identify causes such as refrigerant levels or airflow blockages, then provide repairs or maintenance to prevent future failures in Houston's heat.

Our maintenance service features a thorough 30-point heating or cooling checkup, covering components like filters, coils, and electrical connections. This proactive approach helps extend system lifespan, improve efficiency, and reduce the risk of breakdowns, which is why many Houston customers return regularly for our reliable care.