Call Now
Website
Call
Business Details
Emergency
services
Trusted HVAC Solutions for Bay Area Commercial & Industrial Clients
As one of the Bay Area's leading mechanical contractors, we specialize in designing, installing, and servicing HVAC systems for commercial and industrial clients. Our team of Professional Engineers and certified technicians brings decades of combined experience to every project, offering tailored solutions for system analysis, energy efficiency, and building automation. We prioritize practical problem-solving and maintain a strong focus on customer satisfaction, supported by our 30+ years of service to the region.

Our in-house sheet metal fabrication and construction crews enable fast-track design-build capabilities, while our service technicians utilize advanced diagnostic tools to ensure optimal system performance. Committed to excellence, we hold multiple industry certifications and licenses, including NEBB and ASHRAE affiliations, and operate as a Drug-Free Workplace.
Services
HVAC Design System Installation Emergency Repair Building Automation Energy Auditing Sheet Metal Fabrication Controls Design Construction Administration
Highlights and features
  • We offer 30+ years of specialized HVAC expertise in the Bay Area market
  • Our team includes NEBB-certified engineers and ASHRAE-affiliated professionals
  • We maintain in-house sheet metal fabrication and construction capabilities
  • Our service technicians utilize state-of-the-art diagnostic tools and equipment
  • We provide 24/7 emergency service with rapid response times
What people say
Exceeded expectations Exceptional customer service Professional and thorough Knowledgeable team 15+ years of reliable service
Services
HVAC Design
Our Professional Engineers specialize in custom HVAC system design for commercial and industrial applications. We conduct comprehensive energy audits and system analysis to create efficient, code-compliant solutions. Our team handles all aspects from initial concept through final implementation.
Emergency Repair
We provide urgent HVAC repair services outside regular business hours. Our certified technicians respond promptly to critical system failures. Emergency service includes diagnostics, temporary fixes, and priority scheduling for essential repairs.
Building Automation
Our controls experts implement advanced building automation solutions. This includes DDC systems integration, energy management programming, and technology upgrades. We optimize comfort, efficiency, and operational control for modern facilities.
Energy Auditing
We conduct detailed energy assessments to identify savings opportunities. Our certified BEAP professionals analyze system performance and recommend upgrades. Services include CEC Title 24 calculations and participation in utility incentive programs.
Sheet Metal Fabrication
Our in-house fabrication shop produces custom sheet metal components for HVAC systems. We create ductwork, fittings, and specialized parts to exact specifications. This capability supports faster project timelines and precise system integration.
People
Kyle Blocker
President
Professional Engineer with 37 years experience at AMi. Specializes in HVAC, refrigeration, and solar systems. NEBB-certified Testing and Balancing Supervisor. Holds multiple industry certifications and manages California State License #883177.
Thomas Yan
Sr. Project Manager
Licensed California Professional Engineer with 14 years at AMi. Expertise in project engineering and management for public and private sector HVAC projects. UC Berkeley mechanical engineering graduate with extensive system design experience.
Greg Thomas
Sr. Project Manager
Certified BEAP and NEBB Professional with 32 years at AMi. Specializes in energy assessment and HVAC system optimization. UC Berkeley graduate and ASHRAE member with deep expertise in commercial building systems.
Questions
What HVAC services do you offer for commercial clients?
We provide full-service HVAC solutions including system design, installation, emergency repair, building automation, and energy efficiency optimization for commercial and industrial facilities.
Do you provide 24/7 emergency HVAC service?
Yes, we offer 24/7 emergency service with dedicated after-hours support. Call (925) 946-9101 for urgent HVAC issues requiring immediate attention.
Which areas do you serve?
We primarily serve the Greater Bay Area from our Walnut Creek, CA location. Our service radius includes commercial and industrial clients throughout Northern California.
Are your technicians certified and licensed?
Yes, our team includes Professional Engineers registered in California and NEBB-certified technicians. We maintain CSLB License #883177 and multiple industry certifications.
Can you help with energy efficiency improvements?
Our energy auditing services identify savings opportunities through system upgrades and optimization. We implement energy-efficient solutions that reduce operating costs while maintaining comfort.
How quickly can you respond to service requests?
We prioritize urgent requests with same-day response for critical issues. Routine service calls are typically scheduled within 24-48 hours of initial contact.