Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for HVAC and Commercial Refrigeration Solutions
Key Mechanical has been a leader in commercial refrigeration and HVAC contracting since 1956. Founded by Bob Heisler and Lee Sandahl, our company was built on principles of integrity, quality, and customer service. Over six decades, we've expanded across the West Coast while maintaining our commitment to excellence. Our team of licensed engineers and experienced technicians delivers tailored solutions for supermarkets, marine vessels, big-box retailers, and industrial facilities. We combine state-of-the-art design software with hands-on expertise to ensure optimal system performance. Our comprehensive services include 24/7 emergency maintenance, energy management systems, and alternative refrigerant solutions.As an authorized Hillphoenix dealer, we provide cutting-edge equipment and parts for commercial refrigeration needs. Our safety-first approach, including Safety W.I.S.E. certification in Washington, ensures every project meets the highest industry standards. With multiple branch locations and a dedicated service team, we offer unmatched regional coverage and rapid response times. Our legacy of innovation continues as we adapt to evolving environmental regulations and technological advancements.
Services
Commercial Refrigeration
HVAC Installation
Energy Management Systems
Marine HVAC
Preventative Maintenance
Details
- Year established: 1956
Highlights and features
- We offer 65+ years of specialized experience in commercial refrigeration and HVAC systems
- Our 24/7 emergency service ensures rapid response for critical temperature control needs
- We utilize state-of-the-art design software for precision engineering solutions
- Our energy management experts implement systems that reduce operational costs by up to 30%
- Certified technicians maintain compliance with evolving environmental regulations
Associations and certifications
- Safety W.I.S.E.
Services
Commercial Refrigeration
We design and install commercial refrigeration systems for supermarkets, cold storage warehouses, and food service facilities. Our solutions include reach-in cases, multi-deck displays, and industrial refrigeration systems. With specialized marine division capabilities, we ensure temperature-controlled environments for diverse commercial applications.
HVAC Installation
Our HVAC installation services cover commercial buildings from small offices to high-rise complexes. We implement energy-efficient systems that maintain optimal indoor environments while reducing operational costs. Our technicians handle complex installations for new constructions and retrofit projects across multiple industries.
Energy Management Systems
We implement advanced energy management systems that optimize temperature control and reduce energy consumption. Our EMS technicians work with Emerson, Microthermo, and Danfoss systems to provide remote monitoring and leak detection solutions that ensure regulatory compliance and cost efficiency.
24/7 Emergency Service
Our round-the-clock emergency service ensures rapid response for critical temperature control failures. With local dispatchers in each branch location, we provide immediate assistance for refrigeration and HVAC system malfunctions that threaten business operations.
Alternative Refrigerants
We specialize in environmentally responsible refrigeration solutions using CO2, ammonia, and propane systems. Our technicians implement alternative refrigerant systems that reduce global warming potential while maintaining optimal cooling performance for commercial operations.
People
Bob Heisler
Co-Founder
Co-founder of Key Mechanical with Lee Sandahl in 1956. Engineering graduate from USC who helped establish the company's reputation for technical excellence and customer service.
Lee Sandahl
Co-Founder
Co-founder with Bob Heisler in 1956. Brought engineering expertise and business acumen to establish Key Mechanical as a leading refrigeration contractor in Southern California.
Frank Leonard
President and CEO
Took leadership as President and CEO in 1990. Guided Key Mechanical through significant expansion including new branches in Portland and Livermore while maintaining core company values.
Matthew Leonard
Regional Manager
Regional Manager in Portland overseeing Oregon operations. Implements strategic growth initiatives while ensuring adherence to the company's founding principles of quality and customer service.
Robert Leonard
Regional Director
Regional Director managing Northern and Southern California operations. Oversees expansion efforts including the 2020 Chino branch opening that extended service capabilities across the entire West Coast.
Questions
What commercial refrigeration services do you offer?
We provide complete refrigeration solutions including system design, installation, maintenance, and emergency repair for supermarkets, cold storage facilities, and marine applications.
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency service with local dispatchers in each branch location for immediate response to critical HVAC system failures.
Which areas do you service?
We serve the entire West Coast including Washington, Oregon, Northern California, and Southern California with local branches in Kent, Portland, Livermore, and Chino.
What energy efficiency solutions are available?
We offer Energy Management Systems (EMS) with remote monitoring, refrigeration leak detection, and alternative refrigerant solutions that can reduce energy costs by up to 30%.
Are you an authorized equipment dealer?
Yes, we are an authorized Hillphoenix dealer providing access to their complete line of commercial refrigeration cases, systems, and replacement parts.
What safety certifications do you hold?
Our Washington branch maintains Safety W.I.S.E. certification, demonstrating our commitment to industry-leading safety standards and practices.
