Evident Process Heat and Power specializes in fuel oil systems, energy savings controls and burner retrofits, standalone boiler, fuel oil and deaerator control systems, Cogen heat recovery steam generators (HRSG), low- and high-pressure steam boilers, toxic and combustible gas detection systems, pressure, flow and temperature transmitters, economizers, and control valves. We provide services for health care, education, manufacturing and chemical process, pharmaceutical, power, and commercial property management.