Core competencies for the HVAC Pipefitter/Installer include the ability to complete HVAC installations including Piping Replacements, Equipment Installations including Chillers, Boilers, Air Handlers, Pumps, VAV Boxes etc. Experience with various types of pipe and fitment techniques, including screw pipe, grooved, compression, fusion, glue, sweat, braze and weld, of various materials including steel, copper, plastic, fiberglass etc, with diameters ranging from ½” to 6” or greater.