Nick Bengel – President

Nick stresses the importance of continuing education, and leads by example. After earning an Associates degree in HVAC&R from Ferris State University, he worked hard to become NATE (North American Technician Excellence) certified. Nick continues his own education with active engagement in Green Built Michigan, a network of building professionals that exists “to educate the building industry and the general public on methods to build more environmentally sustainable housing. In his time off, Nick enjoys chasing his kids around.

Randy Martin – Lead Installer/Installation Manager

A Portland native, Randy has been with ESI since 2001, and brings over seven years of hands-on experience to our staff. In Randy’s free time he enjoys golfing and playing recreational sports.

Derek Klein – Installation Apprentice

Rod Steel – Lead Service Technician

Mike Charles – Service Technician

[email protected]Employees