Business Details
24 Years
experience
Emergency
services
Trusted HVAC and Energy Solutions in San Ramon, CA
Legacy Mechanical & Energy Services is a trusted partner dedicated to building performance through customized HVAC and energy solutions. Since 2002, we have prioritized long-term client relationships by delivering tailored building solutions that enhance efficiency, ensure system reliability, and reduce operational costs. Our service-first approach combines technical expertise with a commitment to customer satisfaction, serving commercial and industrial clients across the Bay Area, Sacramento, Wine Country, and beyond.With a team of multi-trade skilled professionals and recognition as National HVAC Contractor of the Year, we tackle complex challenges with innovative solutions. Our 24/7 emergency support and focus on environmental stewardship reflect our dedication to reliability, safety, and sustainable practices.
Services
HVAC Equipment Services
HVAC Construction
Energy Services
Facility Assessment
Construction Management
Details
- Year established: 2002
Highlights and features
- We offer 20+ years of HVAC industry expertise since 2002.
- Our 24/7 emergency support ensures rapid response to critical needs.
- Multi-trade skilled technicians solve complex technical challenges efficiently.
- Awarded National HVAC Contractor of the Year by Contracting Business magazine.
- Customized solutions prioritize building efficiency and cost reduction.
Associations and certifications
- National HVAC Contractor of the Year
- C-20 Heating, Ventilating, and Air Conditioning
- C-4 Boiler, Hot Water Heating, and Steam Fitting
- C-38 Refrigeration
- C-36 Plumbing
What people say
Great communication
Really responsive
Excellent work
Knowledgeable technicians
Successful heat pump replacement
Services
HVAC Equipment Services
Regular inspection, cleaning, and calibration of HVAC systems to optimize performance and extend equipment lifespan. Our services prevent system failures, reduce operational costs, and ensure reliable comfort for occupants. Tailored maintenance plans address specific building needs.
HVAC Construction
Design, retrofit, and installation of efficient HVAC systems for commercial and industrial properties. We deliver customized projects that enhance occupant productivity while meeting energy efficiency standards. Our construction services integrate seamlessly with existing infrastructure.
Energy Services
Sustainable solutions to reduce energy consumption and operational costs. We analyze building systems to identify savings opportunities, implement energy-efficient upgrades, and help businesses achieve long-term financial and environmental benefits.
Facility Assessment
Comprehensive evaluation of building HVAC systems to identify inefficiencies and potential improvements. Our assessments provide actionable insights for optimizing performance, ensuring compliance, and planning cost-effective maintenance or upgrades.
Construction Management
End-to-end management of HVAC construction projects, from design to completion. We coordinate timelines, budgets, and technical requirements to deliver reliable, code-compliant systems tailored to client specifications and industry standards.
People
Todd Schoenfeld
Senior Vice President of Operations
With decades of HVAC industry experience, Todd oversees daily operations and ensures service excellence across all projects.
Chris Lofaso
President & CEO
Leading Legacy's strategic vision, Chris brings extensive leadership in delivering innovative HVAC and energy solutions to commercial clients.
Sean G. Larkin
Vice President Construction
Sean manages large-scale HVAC construction projects, ensuring technical precision and adherence to client-specific requirements.
Nick Frazier
Vice President Service
Nick leads service operations, focusing on client satisfaction through responsive maintenance and emergency support solutions.
Aileen Sapiandante
Lead Engineer
Aileen provides technical expertise for complex HVAC system designs and energy optimization projects across diverse industries.
Questions
What HVAC services do you offer?
We provide equipment maintenance, construction, energy analysis, facility assessments, and 24/7 emergency repair services.
Do you offer emergency HVAC support?
Yes, our 24/7 emergency hotline at 925-820-6938 provides immediate assistance for urgent HVAC issues.
Which areas do you serve?
We serve the Bay Area, Sacramento, Wine Country, San Joaquin Valley, and Monterey Peninsula regions.
What certifications do you hold?
We maintain C-20, C-4, C-38, and C-36 trade certifications and received National HVAC Contractor of the Year.
How do you ensure service quality?
Our multi-trade technicians combine technical expertise with personalized service to deliver reliable, code-compliant solutions.
