Four Star Mechanical, LLC. · 1 day ago
Sr. Commercial HVAC Service Technician
Hamilton, Ohio, United States
Full-time
Onsite
Senior Level
5+ years expFour Star Mechanical is part of Kelso Industries, delivering top HVAC, mechanical, plumbing, refrigeration, and electrical solutions nationwide. We’re hiring an experienced HVAC Service Technician to install, inspect, repair, and maintain heating, ventilation, air conditioning, and refrigeration systems in commercial settings.
Construction
Responsibilities
Install, maintain, and repair HVAC and refrigeration systems, including boilers, chillers, fans, pumps, valves, thermostats, and motors
Perform routine inspections and preventive maintenance
Diagnose and fix mechanical and electrical issues
Work with copper tubing and piping, including cutting, threading, testing, and insulating
Use hand tools, power tools, and test equipment safely
Ensure compliance with safety practices and building codes
Read and follow blueprints, diagrams, and work orders
Provide excellent customer service and complete billing paperwork
Support emergency repairs while on-call
Perform other duties as assigned
Qualification
Required
5+ years of commercial HVAC, plumbing, or refrigeration experience
HVAC and brazing license required
Universal Refrigerant License required
Valid driver's license and clean driving record
Able to be on a rotating on-call schedule
Must be able to access and work on active construction sites
Preferred
Journeyman HVAC license preferred
Basic knowledge of direct digital controls (DDC) and network systems (TCP/IP, RS-485)
Hydronic or plumbing licenses a plus
Benefits
Competitive compensation
Comprehensive benefits
Company
Four Star Mechanical, LLC.
Full service Commercial and Industrial HVAC Installation and Service Provider located in Hamilton, OH.
51-200 employees
Funding
Current Stage
Growth StageCompany data provided by crunchbase