Full-time HVAC Installer

John C. Cassidy Air Conditioning & Plumbing seeks an HVAC Duct Installer to fabricate, assemble, and install residential and light commercial duct systems. Responsibilities include measuring and cutting sheet metal, laying out and hanging ductwork, installing registers and grilles, sealing and insulating ducts, and assisting with equipment start‑ups. Follow blueprints, ensure code compliance, and uphold safety and quality standards. Work closely with lead installers and technicians, with ongoing training and growth opportunities in a stable, family‑oriented company serving South Florida.