5+ years of experience in plumbing, heating, HVAC, or a related trade (field or counter experience accepted)Demonstrated knowledge of plumbing systems, fittings, fixtures, valves, and pipe materials (copper, PVC, PEX, CPVC, cast iron). Mentor and support junior counter sales associates in developing product knowledge and customer service skillsStay current on new products, manufacturer updates, and industry codes; share knowledge with the team.