T. 281-820-2200 | F. 281-820-2210

Commercial Mechanical System Services

HVAC & Plumbing

Gray Mechanical provides mechanical services for commercial facilities, and we service all types of commercial HVAC & Plumbing Equipment and Systems.


Our commercial mechanical services include the installation, maintainence, and repair of refrigeration systems and all commercial applications

Preventative Maintenance

Planned maintenance of HVAC/Plumbing systems is the foundation for extending the lifespan and ensuring efficiency of the system serving your facility. We offer a wide variety of options for maintaining equipment of all sizes.


Gray Mechanical has the knowledge and expertise to replace or retrofit these systems in their entirety.