PA-Norristown, About Us: EMCOR Facilities Services, Inc. is a subsidiary of EMCOR Group, Inc. a nationally recognized leader in integrated Facilities Management. We are looking for skilled HVAC Technicians to lead the effective, efficient, and timely delivery of our line of services. HVAC Technicians are mobile and use multiple trade skills such as carpentry, plumbing, electrical, locksmith, painting and roofing