Business Details
18 Years
experience
Emergency
services
Commercial HVAC Solutions Houston
Established in 2008, Gray Mechanical operates as a premier full-service mechanical contracting firm serving Houston, Austin, and San Antonio. Our team of industry-leading experts specializes in executing complex construction projects and delivering tailored service solutions for HVAC and plumbing systems. We prioritize conceptual estimating, design-build, new construction, renovation, retrofit, and turnkey services while upholding our core values of quality, integrity, and commitment across healthcare, laboratories, education, commercial offices, hospitality, and data centers sectors.Our preventative maintenance programs extend equipment lifespan, reduce downtime, and ensure operational efficiency. We offer 24/7 emergency response for HVAC and plumbing equipment failures, maintaining partnerships with leading brands to provide energy-efficient replacement solutions. With decades of combined experience, our certified technicians deliver cost-effective services for commercial and industrial clients throughout Texas and Louisiana, emphasizing client satisfaction through transparent communication and technical expertise.
Services
HVAC Construction
Plumbing Maintenance
Equipment Replacement
Emergency Repairs
Preventative Maintenance
Commercial Retrofits
Chiller Replacement
Boiler Services
Building Assessments
System Automation
Details
- Year established: 2008
Highlights and features
- We have over 15 years of combined experience in commercial mechanical contracting.
- Our technicians provide 24/7 emergency HVAC and plumbing repair services.
- We offer customized preventative maintenance agreements for commercial facilities.
- Our team holds partnerships with leading HVAC equipment manufacturers.
- We specialize in complex mechanical retrofits for healthcare and laboratory environments.
Associations and certifications
- Texas Department of Licensing and Regulation
- Texas State Board of Plumbing Examiners
What people say
Unparalleled service
Certified technicians
Cost-effective solutions
Energy-efficient replacements
24/7 emergency support
Services
HVAC Preventative Maintenance
Our HVAC preventative maintenance program extends equipment lifespan and improves efficiency through scheduled inspections. Commercial clients benefit from customized service agreements that include equipment diagnostics, performance assessments, and timely part replacements. Our technicians follow industry-standard checklists to identify potential issues before they cause system failures, ensuring uninterrupted business operations while optimizing energy consumption and reducing long-term costs.
Commercial Equipment Replacement
Gray Mechanical specializes in commercial HVAC and plumbing equipment replacement for aging systems. We help businesses select and install energy-efficient replacements while minimizing operational disruption. Our team manages complete chiller, boiler, and rooftop unit replacements using manufacturer-certified installation procedures. Clients receive comprehensive system testing to verify performance improvements and regulatory compliance, with financing alternatives available for large-scale equipment upgrades.
24/7 Emergency Repair
Our 24/7 emergency repair service addresses urgent HVAC and plumbing failures in commercial facilities. Certified technicians respond to service calls year-round, equipped to handle critical system breakdowns that threaten business continuity. We maintain rapid response times for healthcare facilities, industrial plants, and other commercial clients requiring uninterrupted mechanical operations, providing temporary solutions when immediate part replacements are unavailable.
Building Systems Assessment
We offer complimentary building systems assessments to evaluate mechanical equipment condition and performance. Our engineers conduct thorough inspections to identify inefficiencies, recommend necessary repairs, and suggest modernization upgrades. Clients receive detailed reports with prioritized action plans for maintaining code compliance, improving energy efficiency, and extending equipment service life through proactive maintenance strategies.
Commercial System Automation
Our mechanical system automation services help commercial clients optimize building operations through advanced control systems. We install and maintain energy management solutions that regulate temperature, humidity, and air quality while reducing utility costs. The automation systems integrate with existing HVAC and plumbing infrastructure, providing remote monitoring capabilities and automated reporting functions for facility managers.
People
Josh Harris
Licensed Contractor
Josh Harris leads Gray Mechanical's licensed contracting operations with over 15 years of mechanical contracting experience. He oversees regulatory compliance with Texas Department of Licensing and Regulation standards while ensuring quality execution of complex construction projects across commercial sectors.
Bryan ONeal
Master Plumber
Bryan ONeal manages plumbing system installations and repairs as a Master Plumber with specialized expertise in commercial and industrial applications. His 20+ years of plumbing experience includes managing complex system retrofits for healthcare and laboratory facilities throughout Texas.
Questions
What commercial HVAC services do you offer?
We provide complete HVAC solutions including system design, equipment replacement, preventative maintenance, emergency repairs, and building automation services for commercial facilities.
Do you offer 24/7 emergency services?
Yes, we provide 24/7 emergency HVAC and plumbing repair services with rapid response times throughout the Greater Houston area.
What industries do you serve?
We specialize in healthcare, education, laboratory, data center, hospitality, and commercial office sectors with tailored mechanical solutions.
Do you service both new and existing buildings?
Yes, our services cover new construction installations and retrofits for existing commercial properties to improve system efficiency.
What preventative maintenance options are available?
We offer customized maintenance agreements with scheduled inspections, performance testing, and equipment optimization services to extend system lifespan.
What areas do you service?
We serve Texas and Louisiana markets with primary service areas including Houston, Austin, San Antonio, and surrounding regions.
