Jobs for heat at Toronto

2,489 heat job listings in Canada. Find daily updated positions from leading job boards.

  • Insulator (Heat and Frost) Premium

    13 hours ago


    Toronto, Canada Traction Full-time £35 - £45 Permanent

    We are seeking a detail-oriented and technically skilled Insulator (Heat and Frost) to join our mechanical insulation team. This role is designed for a professional who holds or is looking to finish their requirements to achieve their Red Seal Endorsement (RSE).As an Insulator, you play a critical role in energy conservation, fire protection, and process...


  • Toronto, ON, Canada Tilray Full-time €60,000 - €78,000 Contract

    About Tilray Brands, Inc.Tilray Brands, Inc. (“Tilray”) (Nasdaq: TLRY; TSX: TLRY), is leading global lifestyle and consumer packaged goods company with operations in Canada, the United States, Europe, Australia, and Latin America that is leading as a transformative force at the nexus of cannabis, beverage, wellness, and entertainment, elevating lives...


  • Toronto, Canada YMCA Full-time €40,000 - €60,000 Contract

    The Fyre Place & Patio shop is a family owned and operated business since 1973, happily providing homeowners, designers and builders with the best quality hearth products, patio furniture, barbeques and seasonal items. We are seeking an assistant to support our lead hands in delivery and installation of heating products. Experience with gas licenses (G3/G2)...


  • Toronto, Ontario, Canada Armstrong Fluid Technology Full-time $85,000 - $110,000 Contract

    The Offering Specialist supports lifecycle direction and management for the profit and loss of a suite of Armstrong offerings. In addition to annual initiatives, the key accountabilities of this position are: STRATEGIC DEVELOPMENT Analyzes macro trends, addressable markets, growth rates, trends, new and existing competition, where Armstrong is targeted,...


  • Toronto, Ontario, Canada Kepler Communications Inc. Full-time

    A leading space technology company in Toronto is seeking a Thermal Design Engineer to develop and test spacecraft thermal management systems. The ideal candidate will have over 5 years of mechanical design experience and a degree in mechanical engineering. Responsibilities include designing thermal control methods and collaborating with cross-functional...


  • Toronto, Ontario, Canada NORTHWOOD COLLECTION INC Full-time

    HVAC (heating, ventilation and air conditioning) mechanic NORTHWOOD COLLECTION INCJob details Education: Other trades certificate or diploma. or equivalent experience.Work site environment: Outdoors.Tasks Install ventilation, air handling and air conditioning systemsTroubleshoot ventilation, air handling, refrigeration and air conditioning systemsAssemble...


  • Greater Toronto Area, Canada Maher Heating & Cooling Full-time

    Outside Sales Closer (HVAC) — Commission-Only, High Performance Role **Southern Ontario | Field-Based | Pre-Booked Appointments | Commission-Only |** **Job Overview** We are seeking a **professional and dependable Outside Sales Closer** to attend **pre-booked, pre-qualified homeowner appointments** and guide customers through the purchase of a new...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Tilray Full-time

    TSX: TLRY), is leading global lifestyle and consumer packaged goods company with operations in Canada, the United States, Europe, Australia, and Latin America that is leading as a transformative force at the nexus of cannabis, beverage, wellness, and entertainment, elevating lives through moments of connection. Tilray’s mission is to be a leading premium...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Kepler Communications Inc. Full-time

    A leading space technology company in Toronto is seeking a Thermal Design Engineer to develop and test spacecraft thermal management systems. The ideal candidate will have over 5 years of mechanical design experience and a degree in mechanical engineering. Responsibilities include designing thermal control methods and collaborating with cross-functional...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada NORTHWOOD COLLECTION INC Full-time

    HVAC (heating, ventilation and air conditioning) mechanic NORTHWOOD COLLECTION INC Job details Education: Other trades certificate or diploma. or equivalent experience. Work site environment: Outdoors. Tasks Install ventilation, air handling and air conditioning systems Troubleshoot ventilation, air handling, refrigeration and air conditioning...


  • Toronto, Ontario, Canada Héroux-Devtek Full-time

    Join Heroux Devtek as a Metallurgical Technician specializing in Heat Treatment. Engage in critical processes like vacuum and dip brazing while ensuring compliance with NADCAP standards.As a key player in the heat treatment and metallurgical processes at Heroux Devtek, you will focus on continual improvement of techniques and procedures. Your contributions...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Magtron-Aerospace-Inc. Full-time

    Heat Treatment Technician - Afternoon Shift Job Category : Operations/Production/Fabrication Requisition Number : HEATT001677 Posted : August 27, 2026 Full-Time On-site Locations Showing 1 location 1480 Birchmount Rd Scarborough, ON M1P, CAN Description Sustain development of internal processing techniques and procedures Performing duties in...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Magtron-Aerospace-Inc. Full-time

    Magtron-Aerospace-Inc. seeks a Heat Treatment Technician for the afternoon shift to support internal processing techniques and NADCAP compliance. You will perform heat treatment, vacuum brazing, dip brazing, hardness testing, and chemical processing while collaborating with engineering and quality teams. The role requires 2–5 years in M&P/metallurgical...


  • Toronto, Ontario, Canada COCHRANE FAMILY MECHANICAL INC Full-time

    Testing, Adjusting and Balancing (tab) Technician for Heating, Ventilating and Air Conditioning (hvac) Job number: 10245074066Location: Toronto (ON)Employer: COCHRANE FAMILY MECHANICAL INCSalary: $50.00 to $65.00 hourlyYour Match How well this role fits your profile.Confirmed H-1B sponsor. The Department of Labor record shows filings under COCHRANE USA INC....


  • Toronto, Ontario, Canada Héroux-Devtek Full-time

    Advance your metallurgical career with Heroux Devtek as a Heat Treatment Technician. Specialize in heat treatment processes, brazing techniques, and support accreditation requirements to ensure quality standards.This technician role plays a vital part in developing internal processing techniques at Heroux Devtek. You will perform duties related to Heat...


  • Toronto, Ontario, Canada Héroux-Devtek Full-time

    Sustain development of internal processing techniques and proceduresPerforming duties in Heat Treatment, Vacuum Brazing, Dip Brazing, Hardness Testing, and Chemical Processing process requirementsContinual improvement on techniques and technologies involved with special processingContinual improvement of Methods and ProceduresSupport the sustainment of...


  • Toronto, ON, Canada COCHRANE FAMILY MECHANICAL INC Full-time $69,000 - $90,000 Contract

    Testing, Adjusting and Balancing (tab) Technician for Heating, Ventilating and Air Conditioning (hvac)Job number: 10245074066Location: Toronto (ON)Employer: COCHRANE FAMILY MECHANICAL INCSalary: $50.00 to $65.00 hourlyYour MatchHow well this role fits your profile.Confirmed H-1B sponsor. The Department of Labor record shows filings under COCHRANE USA INC....


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Héroux-Devtek Full-time

    Sustain development of internal processing techniques and procedures Performing duties in Heat Treatment, Vacuum Brazing, Dip Brazing, Hardness Testing, and Chemical Processing process requirements Continual improvement on techniques and technologies involved with special processing Continual improvement of Methods and Procedures Support the sustainment...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Héroux-Devtek Full-time

    Join Heroux Devtek as a Metallurgical Technician specializing in Heat Treatment. Engage in critical processes like vacuum and dip brazing while ensuring compliance with NADCAP standards. As a key player in the heat treatment and metallurgical processes at Heroux Devtek, you will focus on continual improvement of techniques and procedures. Your contributions...


  • Toronto, Ontario, Canada Magtron-Aerospace-Inc. Full-time

    Heat Treatment Technician - Afternoon ShiftJob Category : Operations/Production/FabricationRequisition Number : HEATT001677Posted : August 27, 2026Full-TimeOn-siteLocationsShowing 1 location1480 Birchmount RdScarborough, ON M1P, CANDescriptionSustain development of internal processing techniques and proceduresPerforming duties in Heat Treatment, Vacuum...