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Our Team


EHM Solutions boasts a team of highly skilled licensed trades personnel well-versed in the intricacies of building HVAC systems and their operations. They are ideally positioned to oversee the maintenance of HVAC equipment and Building Automation Controls Systems, ensuring optimal efficiency and cost-effectiveness.

Our service technicians play a pivotal role in all aspects of new control systems installations. This encompasses field wiring, setup, commissioning, and programming, all executed with precision to uphold the quality standards of our installations.

Meet Our Key Team Members:

  1. Oliver Herod

    With an impressive 25-year tenure as a licensed Refrigeration Mechanic, Electrician, and G1 Gas Technician, coupled with extensive experience in building controls programming, installation, and project management, Oliver brings invaluable expertise to the EHM Solutions team in the HVAC, Controls, and Project Management domains.​

  2. Mark Arnold, CEM, BOC

    Boasting a diverse 38-year career in Facility Management, Energy Management, Facility Operation, and Maintenance, along with extensive expertise in building controls programming and installation, Mark Arnold is a Certified Energy Manager, Certified Building Operator, and G1 Gas Technician. His wealth of knowledge adds a unique dimension to the EHM Solutions team.



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