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50+ Years
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Emergency
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Trusted HVAC Solutions in Santa Clara
Thermal Mechanical has been a trusted provider of mechanical contracting services in Silicon Valley since 1969. Our full-service capabilities include HVAC, process piping, plumbing, sheet metal fabrication, and building automation systems. With decades of experience serving commercial, industrial, and high-tech clients, we maintain a commitment to quality through our union workforce and in-house CAD department. Our team of specialists delivers Design Build, Plan & Spec, and 24/7 emergency services across the Greater San Francisco Bay area. We prioritize technical expertise, investing in ongoing training for our technicians to ensure proficiency in the latest technologies. Our ISO 9001 certification and partnership with Delta Controls demonstrate our dedication to industry-leading standards.

From clean room installations to energy-efficient upgrades, we approach every project with the same meticulous attention to detail, whether a $1,000 repair or a $5 million system overhaul. Our long-tenured leadership team, with over 14 years average experience per specialist, ensures continuity and deep institutional knowledge. We maintain full transparency through our preventative maintenance programs and LEED-compliant solutions. Backed by decades of successful projects in healthcare, data centers, and advanced technology facilities, we remain a family-owned business with three generations of leadership expertise.
Services
HVAC Installation Process Piping Plumbing Services Sheet Metal Fabrication Building Automation 24/7 Emergency Repairs Energy Upgrades Clean Room Systems Preventative Maintenance LEED Compliance
Details
  • Year established: 1969
Highlights and features
  • We offer 54 years of specialized HVAC and mechanical contracting experience
  • Our in-house CAD department and fabrication shop ensure quality control
  • 24/7 emergency service available with fully equipped response vehicles
  • ISO 9001 certified quality management systems
  • Specialized clean room and high-purity piping installation expertise
Associations and certifications
  • ISO 9001
Services
HVAC Installation
We design and install complete HVAC systems for commercial and industrial facilities. Our union technicians handle complex installations including VAV systems, CRAC units, and energy-efficient chillers. With in-house engineering support, we ensure optimal system performance and energy efficiency for projects ranging from small tenant improvements to multi-million dollar data centers.
Process Piping
Our process piping division specializes in high-purity and industrial piping systems. We install hydronic chillers, boilers, and cooling towers with orbital arc welding techniques. With experience in semiconductor manufacturing and pharmaceutical facilities, we maintain strict quality standards for clean room environments and critical process systems across Silicon Valley.
Building Automation
As Delta Controls Authorized Partners, we implement integrated BACnet building automation systems. Our solutions include HVAC control, card access, and lighting systems with full interoperability. We provide system design, installation, and ongoing maintenance for energy management and LEED-compliant buildings throughout the Bay Area.
24/7 Emergency Repairs
Our fully equipped service vehicles respond to HVAC and mechanical emergencies 24 hours a day. EPA-certified technicians handle urgent repairs for refrigeration systems, chillers, and process piping. With same-day response available, we minimize downtime for critical systems in healthcare facilities, data centers, and industrial operations.
Clean Room Systems
We design and install ISO-certified clean room systems for pharmaceutical, biotech, and semiconductor manufacturing. Our expertise includes humidity control, HEPA filtration, and contamination prevention systems. With specialized welding techniques and strict quality protocols, we meet the demanding requirements of Class 10 to Class 10,000 clean room environments.
People
Richard (Dick) Rood
CEO
Founder and CEO with 54 years in mechanical contracting. Started as Navy refrigeration mechanic in 1956, co-founded Thermal Mechanical in 1969, and has led the company through four decades of growth in Silicon Valley's high-tech sector.
Dave Rood
President
President with 34 years of HVAC controls expertise. Joined Thermal Mechanical in 2002 after 14 years at Hewlett Packard Facilities. Specializes in DDC, SCADA, and HMI systems integration for complex building automation projects.
Martin Burke
Sheet Metal Manager
Sheet Metal Department Manager with 30+ years in HVAC design and project management. Holds Environmental Engineering degree from Cal Poly and Construction Management Certificate from San Jose State University.
Greg Iverson
Piping Manager
Piping Department Manager since 1998 with 45 years industry experience. Joined Thermal Mechanical in 1977, specializing in cost-effective large-scale piping systems and chiller replacements for commercial and industrial clients.
Wayne Shipley
Service Manager
Refrigeration Service Manager with 48 years in HVAC field. EPA-certified and OSHA-trained, he leads our 24/7 service team with expertise in emergency system diagnostics and repair for complex mechanical systems.
Questions
What services does Thermal Mechanical offer?
We provide full-service HVAC, process piping, plumbing, sheet metal fabrication, building automation systems, and 24/7 emergency repair services for commercial and industrial clients.
Do you handle clean room installations?
Yes, we specialize in clean room systems with expertise in high-purity piping, HEPA filtration, and controlled environment HVAC for pharmaceutical and semiconductor manufacturing facilities.
Are you available for emergency repairs?
Our 24/7 emergency service responds to HVAC and mechanical system failures with fully equipped vehicles and certified technicians available at all hours.
What geographic areas do you serve?
We operate throughout the Greater San Francisco Bay Area, including Silicon Valley, supporting commercial and industrial clients from Santa Clara to San Francisco.
Do you offer building automation systems?
As Delta Controls Authorized Partners, we design, install, and maintain integrated BACnet building automation systems for HVAC, security, and energy management applications.
How long have you been in business?
Thermal Mechanical has provided mechanical contracting services since 1969, making us one of Silicon Valley's longest-established HVAC and process piping contractors.