Refrigeration and Gas Service Installation Technician

Refrigeration and Gas Service Installation Technician

Custom Mechanical
Location: Pembroke, Ontario
Posted: November 11th 2025
Description:

Custom Mechanical provides heating, cooling and environmental management services to a wide customer base from Renfrew to Pembroke, Petawawa, Arnprior and Deep River. We have more than 40 years of field experience.

We are recruiting for a Refrigeration and Gas Service Installation Technician. This is a full-time position. This position has a regular 40-hour work week with overtime paid after 44 hours. The candidate will provide regular, on-call emergency after-hours service (on rotation). Extra remuneration is paid during on-call periods.

Key Responsibilities:

  • Understanding the installation of new HVAC and refrigeration systems, maintenance and repairs.
  • Diagnosing electrical and mechanical faults for HVAC and refrigeration systems.
  • Complying with company service standards, work and onsite instructions in addition to customer requirements or special requests.
  • Communicating effectively and professionally with customers to maintain a strong and continued working relationship.
  • Servicing and troubleshooting a variety of HVAC-related equipment: chillers, cooling towers, rooftop units, split systems, boilers, makeup air systems, and computer room A/C and geo-thermal etc.
  • Planning and performing preventative maintenance on HVACR equipment and systems.
  • Identifying issues with HVAC equipment and systems, presenting issues that might cause future technical issues and producing recommendations for solutions that may be quoted to the client to ensure a continued working relationship with both long-standing and new clients to generate work for the company.
  • Installing and commissioning of HVACR equipment and systems.
  • Strict adherence to technical standards and safety protocols on job sites, in compliance with CSA and TSSA standards.
  • Complete timesheets and work order documents with a detailed and accurate account of all work completed, and submit them on a timely basis.
Qualifications
  • Certified minimum G-1 gas fitter (preferred) or certified G-2 gas fitter willing to upgrade to G-1 status.
  • 313-A red seal certification or a minimum 2nd to 3rd year apprentice working toward red seal certification. (Employer will assist in completing.)
  • A non-certified refrigeration technician with a minimum of 5 years of commercial refrigeration experience will be considered.
  • Extensive knowledge of electrical systems and installation.
  • Experience with refrigeration piping, construction and service (maintenance and break-fix trouble shooting.
  • Understanding of advanced principles of air conditioning, refrigeration and heating and boiler systems.
  • Ability to work independently with strong attention to detail.
  • Safely follow-through on tasks to 100% completion, without hazard to yourself or others.
  • Exceptional communication skills and the ability to represent the employer in a professional manner to co-workers, customers, potential customers, suppliers, subcontractors and other project collaborators.
  • Valid Ontario driver's license and an incident-free abstract. (To be provided before an in-person interview.)
  • An incident-free police criminal record check. (To be provided by the applicant before an in-person interview)
Additional Information

If you are a meticulous, dedicated and motivated individual, this career provides an excellent opportunity for full-time, long-term employment. We support and encourage continuing professional development.

We look forward to receiving applications by email.

Contact Information
Custom Mechanical
215 Schultz Road,
Pembroke, Ontario

Email: jennifer@custommechanical.ca
Website: www.custommechanical.ca
Please indicate you found this job on ovjobs.ca