The Senior HVAC Technician is responsible for the installation, start-up, maintenance, repair, troubleshooting, and servicing of heating, ventilation, and air conditioning (HVAC) systems that carry water, steam, chemicals, compressed air, liquid gases, or fuel used in a wastewater treatment plant. Metro Water Recovery in Denver, CO - a nationally recognized leader among clean water utilities, provides wastewater conveyance and treatment services for more than 2 million people in the Denver Metro area.