Business Details
Emergency
services
Your Trusted HVAC Partner in Livermore, CA
A&B Mechanical is a union-based, licensed and bonded contractor serving commercial and industrial clients across Northern California. Founded over a decade ago, our leadership team brings over 20 years of localized HVAC/R expertise, understanding the unique challenges posed by the Bay Area's climate, industries, and cost of living. We specialize in tailored design, installation, and maintenance solutions that prioritize energy efficiency and system longevity. Our union-trained mechanics provide 24/7 emergency support, ensuring critical systems remain operational year-round.We partner with in-house teams to deliver cost-effective maintenance programs aligned with budgetary constraints while adhering to green policies and compliance standards. Our commitment extends beyond service through active participation in union training programs, sharing industry knowledge to strengthen the workforce. Centrally located in Livermore, we combine regional expertise with nationwide best practices to deliver exceptional value through transparent, no-hidden-fees operations.
Services
HVAC Systems
Refrigeration
Boiler Services
Preventive Maintenance
Emergency Repairs
Highlights and features
- We employ union-certified mechanics with 20+ years of Bay Area HVAC experience
- Our 24/7 emergency service ensures critical system uptime year-round
- We offer customized energy management programs reducing long-term operating costs
- Our non-factory-affiliated status provides unbiased, comprehensive troubleshooting
- We partner with in-house teams to optimize maintenance budgets and resources
Associations and certifications
- Contractors State License Board
Services
HVAC Systems
We design, install, and maintain commercial HVAC systems tailored to Northern California's climate zones. Our solutions optimize energy efficiency while ensuring compliance with local regulations. Our technicians handle all system types for industrial and commercial facilities.
Refrigeration
Industrial refrigeration services include system design, installation, and 24/7 emergency repairs. We specialize in temperature-critical environments for food processing, biotech, and data centers across the Bay Area.
Boiler Services
Comprehensive boiler maintenance, certification, and repair services meeting ASME and local code requirements. Our technicians handle all commercial/industrial boiler types with emergency service availability.
Preventive Maintenance
Customized maintenance programs combining seasonal tuning and energy management strategies. We extend equipment lifespan while maintaining optimal efficiency through regular inspections and proactive repairs.
Emergency Repairs
24/7 emergency HVAC and refrigeration repairs with rapid response times. Our union-certified technicians resolve critical system failures to minimize downtime for commercial and industrial operations.
People
Debbie Byrkit
Owner
Debbie Byrkit leads A&B Mechanical's strategic direction, leveraging 20+ years of HVAC industry experience. She oversees operations and client relations while supporting workforce development through union training programs.
Bill Newby
Senior Operations Manager
Bill Newby manages daily operations with 25 years of Bay Area HVAC expertise. He ensures service quality and compliance while coordinating emergency response logistics for industrial clients.
Ryan Byrkit
Accounts Manager
Ryan Byrkit handles financial operations, bringing 15 years of commercial HVAC accounting experience. He manages client billing, vendor relations, and budgetary compliance for maintenance programs.
Mckenzie Lebon
Dispatcher
Mckenzie Lebon coordinates emergency service requests and technician dispatching. With 8 years in HVAC logistics, she ensures rapid response times for critical system failures.
Questions
What HVAC services do you offer for industrial clients?
We provide full-service HVAC solutions including system design, installation, preventive maintenance, and 24/7 emergency repairs tailored to industrial facilities' specific needs.
Do you provide after-hours emergency service?
Yes, our certified technicians are available 24/7 for emergency HVAC and refrigeration repairs with rapid response times across Northern California.
What payment methods do you accept?
We accept checks, credit card payments (with 3% fee), and PayPal (3.49% fee) for all services and maintenance programs.
Are your technicians certified and union-trained?
All our mechanics are union-certified with extensive Bay Area HVAC experience, ensuring quality workmanship and compliance with industry standards.
What areas do you service?
We primarily serve the Bay Area including Livermore, San Francisco, and surrounding Northern California regions for commercial and industrial HVAC needs.
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