Commercial Boiler Mechanic Technician

Local 638b Union up to $48.35 / Hour + Overtime Opportunities + Full Local 638 Union Benefits Package + Training + Career Progression

Rapidly growing full-service Boiler + Heating company. Commercial Combustion Corporation is a trusted leader in providing reliable, efficient, and code-compliant boiler systems and heating for buildings throughout the New York City Metropolitan Area.

With over 30 years in business, we specialize in commercial and industrial boiler maintenance, troubleshooting, repairs, installations, and emergency service. Our team is made up of certified and highly skilled Local 638b Steamfitters mechanics and technicians dedicated to delivering the highest standards of safety, performance, and reliability.

We are factory-certified and warranty-backed by leading manufacturers including AERCO, Raypak, Lochinvar, Viessmann, Scotch Marine, Cleaver-Brooks, to name a few.

We are seeking a full-time experienced Commercial Boiler Mechanic / Technician to join our growing team in the New York City Metropolitan Area.

This is an on-site position responsible for servicing, troubleshooting, repairing, maintaining, and installing commercial and industrial boiler systems and related equipment. The ideal candidate will have strong hands-on experience working with a wide range of boiler systems and controls while maintaining high safety and performance standards.

• Service and repair commercial boiler systems and Heating equipment
• Perform routine and preventive maintenance
• Troubleshoot heating, combustion, and control systems
• Diagnose and resolve mechanical and operational issues
• Respond to emergency service calls
• Install and replace commercial heating equipment
• Maintain accurate service and maintenance records
• Collaborate with team members to complete projects safely and efficiently
• Follow all applicable safety standards and compliance requirements

• Required Minimum 5 years of commercial boiler experience
• Experience with maintenance, preventive maintenance, repairs, and installation of commercial boiler systems
• Experience working on:
• Steam boilers
• Hydronic systems
• Condensing boilers
• High- and low-pressure systems
• Chemical treatment
• Steam Traps
• Plumbing
• Electrical
• Gas connections
• Strong troubleshooting and diagnostic skills
• Experience with burners, controls, pumps, gas trains, and combustion systems
• Ability to work independently and as part of a team
• Knowledge of boiler safety standards and compliance requirements
• NYC commercial experience strongly preferred
• Experience operating heavy equipment and industrial tools
• Prior experience in commercial or industrial environments
• Technical certifications or specialized HVAC/heating training
• High school diploma or equivalent

• Competitive pay with fast track to local 638 Steamfitters union
• Overtime opportunities
• Steady year-round work
• Steady - Long-term career growth
• Opportunity to work with a respected company established for over 30 years
• Work alongside experienced Local 638 Steamfitters mechanics and technicians