Gas Service Foreman

Daikin Applied Americas; Toronto; On-site; CAD 90,000 - 130,000; Full time

Benefits offered by this job

Competitive compensation

Company vehicle

Laptop & mobile device

Factory-certified training

Career growth opportunities

Professional development

Inclusive, safety-focused environment

Sustainable HVAC solutions

Job summary

Daikin Applied Americas is seeking an experienced Gas Service Foreman (G1) to lead field service on gas-fired HVAC systems in Southern Ontario. The role emphasizes technical excellence, mentorship, and customer service for commercial and industrial projects.

The position requires a valid G1 Gas Technician License, 10+ years of HVAC service experience, and strong leadership. Onsite work with opportunities for training, safety programs, and career growth within a global HVAC leader.

Qualifications

• 10+ years of related HVAC service experience or equivalent
• Technical school education with a valid G1 Gas Technician License in good standing
• Foreman status with the union
• Valid Driver’s License with acceptable driving record
• Legal authorization to work in Canada (visa sponsorship not available)
• 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)

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
• Conduct advanced diagnostics, troubleshooting, and independent problem resolution
• Inspect and test equipment to verify performance and safe operation
• Perform preventative maintenance to minimize downtime and failures
• Repair or replace defective equipment and controls
• Lead equipment rebuilds, retrofits and upgrades with mentorship to apprentices and technicians
• Program and configure control systems using computers and touchscreens
• Act as primary technical liaison with customers and site personnel
• Identify opportunities for additional repairs and service enhancements
• Educate customers on operation and maintenance best practices
• Prepare service documentation, project reports and timecards timely
• Participate in technical training and maintain licenses/certifications
• Maintain clean work area and adhere to safety requirements
• Complete jobsite hazard assessments prior to service

Skills

HVAC leadership

Customer service

Communication

Interpersonal skills

Mentoring

Education

Technical school education with G1 license

High School Diploma or GED

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!