Start-up & Warranty Technician

Diversified Fluid Controls is seeking a mechanically skilled and customer-focused Field Service & Start-Up Technician to support our start-up and warranty team. This role combines equipment start-up, warranty service, and preventative maintenance with a strong emphasis on technical quality, professionalism, and contractor support. We do not compete against our customers - it's our job to support them! Key Responsibilities Perform field start-ups of commercial HVAC pumps, booster systems, VFDs and more. Conduct warranty diagnostics and generate field service reports Execute precision laser alignment and verify equipment rotation Perform preventative maintenance including system inspections, coupling checks, seal assessments, and VFD parameter reviews Install and operate portable ultrasonic flow meters for on-site flow verification Replace mechanical seals and bearings as needed on-site Interface with contractors, engineers, and facility teams to ensure equipment is installed and performing per manufacturer standards Complete required documentation for start-up forms, PM reports, warranty claims, and service tickets Support sales team with field intelligence and customer communication Travel to job sites across South Florida Qualifications Minimum 3–5 years of mechanical or field service experience (HVAC, pump, or VFD experience strongly preferred) Strong mechanical aptitude and troubleshooting skills Familiarity with centrifugal pumps, booster systems, and variable frequency drives Experience with mechanical seal installation and laser alignment tools a plus Excellent written and verbal communication skills Professionalism in client-facing situations Valid driver’s license and clean driving record #J-18808-Ljbffr Diversified Fluid Controls, Inc.