Gas Service Foreman

Daikin Applied Americas; Toronto; On-site; CAD 85,000 - 125,000; Full time

Benefits offered by this job

Company vehicle

Laptop and mobile device

Factory-certified training programs

Exposure to advanced HVAC systems

Career growth opportunities

Professional development support

Safety-focused work environment

Sustainable HVAC solutions

Job summary

Daikin Applied is seeking a Gas Service Foreman (G1) in Southern Ontario. This leadership role focuses on technical excellence, mentorship, and customer service for commercial/industrial HVAC systems.

You will lead gas-fired equipment service, diagnostics, and safety compliance while guiding apprentices and technicians on complex projects. A strong background in field leadership and advanced controls is required.

Qualifications

• Minimum 10 years HVAC service experience or equivalent.
• G1 Gas Technician license in good standing.
• Proven leadership and mentorship of technicians.
• Legal authorization to work in Canada; visa sponsorship not available.
• Excellent customer service and communication skills.

Responsibilities

• Lead gas service, compliance processes and related administration.
• Act as the branch's technical expert on gas-fired equipment and appliances.
• Service, maintain, commission, inspect and repair commercial/industrial HVAC equipment.
• Perform advanced diagnostics and independent problem resolution.
• Inspect/test equipment for performance, safety and reliability.
• Perform preventative maintenance to minimize downtime and callbacks.
• Lead rebuilds, retrofits, and upgrades; mentor apprentices and junior techs.
• Program and configure control systems using PCs and interfaces.
• Liaise with customers and site personnel to provide technical support.
• Identify opportunities for additional repairs and service enhancements.
• Educate customers on operation and maintenance best practices.
• Prepare service docs, project reports, timecards and billing information.
• Ensure safety standards and maintain a clean work area.
• Complete site hazard assessments per safety requirements.

Skills

Leadership

Communication

Mentoring

Customer service

Education

High School Diploma or GED

Technical/G1 Gas Technician License

Job description

Join the world's largest HVAC company, named by Forbes as one of America's Best-In-State Employers 2025!

Daikin Applied is seeking an experienced Gas Service Foreman (G1) to join our team in Southern Ontario. This leadership role is ideal for a highly skilled HVAC professional with extensive commercial and industrial experience who is passionate about technical excellence, mentorship, and customer service. At Daikin Applied, you'll work with cutting‑edge HVAC technologies, industry‑leading equipment, and a team committed to innovation, safety, and professional growth.

Location: Southern Ontario – Onsite

Your Responsibilities

• Lead TSSA processes, compliance requirements, and related administration
• Serve as the branch's technical expert on gas‑fired equipment and appliances
• Perform service, maintenance, commissioning, inspection, and repair of commercial and industrial HVAC equipment including applied air handling units, rooftop units, hydronic heating boilers, and make‑up air units
• Conduct advanced diagnostics, troubleshooting, and independent problem resolution on complex HVAC systems
• Inspect and test equipment to verify system performance, functionality, and safe operation
• Perform preventative maintenance to minimize equipment failures, downtime, and service callbacks
• Repair or replace defective equipment, components, controls, wiring, and associated system parts
• Conduct warranty service work by independently inspecting and testing systems to verify functionality
• Lead equipment rebuilds, retrofits, and upgrades while providing technical direction to apprentice and junior technicians through hands‑on mentorship and field leadership
• Program and configure control systems utilizing computers, touchscreen interfaces, and related technologies
• Act as the primary technical liaison with customers, building owners, and site personnel to provide technical expertise and customer support
• Identify opportunities for additional repairs, maintenance, and service enhancements
• Educate technical and non‑technical customers on equipment operation, maintenance requirements, and best practices
• Prepare accurate service documentation, project reports, billing information, timecards, and other required records in a timely manner
• Participate in available technical training programs and maintain all required licenses and certifications
• Ensure standards, policies, procedures, and maintenance of a clean work area are always upheld
• Complete jobsite hazard assessments prior to initiating service and adhere to Daikin Applied, customer, and applicable safety requirements

Your Qualifications

• High School Diploma or GED
• Technical school education with a valid G1 Gas Technician License in good standing
• 10+ years of related HVAC service experience or an equivalent combination of education and experience
• Accepted as a Foreman by the union
• Previous experience mentoring, coaching, and developing technicians
• Valid Driver’s License and acceptable driving record
• Ability to participate in a rotational emergency on‑call schedule
• Required licenses, certifications, and training cards as mandated by local regulations
• Legal authorization to work in Canada; visa sponsorship is not available for this position
• Current First Aid and CPR certification (preferred)
• Experience with advanced controls and building automation systems (preferred)
• Strong customer service, communication, and interpersonal skills (preferred)
• Demonstrated leadership experience within commercial and industrial HVAC environments (preferred)

What We Offer

• Competitive compensation (negotiable based on experience, qualifications, and certifications)
• Company vehicle
• Laptop, mobile device, and modern service technology
• Factory‑certified training programs
• Exposure to advanced commercial HVAC systems and Intelligent Equipment technologies
• Career growth opportunities with an industry‑leading organization
• Comprehensive support for continuous learning and professional development
• Collaborative, inclusive, and safety‑focused work environment
• Opportunity to contribute to innovative and sustainable HVAC solutions

Work visa sponsorship is not available for this position.

Compensation for this position is negotiable and will be based on experience, qualifications, certifications, and overall fit for the role. Benefits are provided through the applicable local labor union and aligned with the collective bargaining agreement.

If you're looking for an engaging career with growth opportunities in a supportive environment, you'll love a career at Daikin Applied!