mississauga, on refrigeration a certificate senior refrigeration technician Jobs – 12 Openings This Week

Senior HVAC Technician - Commercial (313A)
Hudson Condominium Solutions Inc. —Toronto, ON
- $35–$60 an hour
- Full-time
- English
- HVAC
- Welding
- Tuition reimbursement
- Paid time off
Quick apply
Refrigeration A Certificate - Senior Refrigeration Technician
Maple Lodge Farms Ltd —Brampton, ON
- $39.47–$46.50 an hour
- Full-time
- Microsoft Office
- Programmable logic controllers
- Computer skills
Quick apply
313A Refrigeration Service (Apprentice Term 4, 5 or Journeyman)
Neelands —Toronto, ON
- $47.80–$65.06 an hour
- Full-time
- English
- Employee assistance program
Quick apply
313A Refrigeration Service (Apprentice Term 4, 5 or Journeyman)
Neelands —Mississauga, ON
- $47.80–$65.06 an hour
- Full-time
- English
- Employee assistance program
Quick apply
HVAC Senior Chiller Mechanic
Thermo Cool Mechanical —Greater Toronto Area, ON
- $80–$90 an hour
- Full-time
- Mechanic experience
- Maintenance
- HVAC
- Disability insurance
- Dental care
Quick apply
Commercial Refrigeration Technician Supervisor
CBRE —Toronto, ON
- $100,000–$110,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Dental care
- Vision care

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Senior HVAC Technician - Commercial (313A)

Hudson Condominium Solutions Inc. -
Toronto, ON

Quick apply

Job details

Full-time
$35–$60 an hour

Qualifications

Sourcing
DEP
ACS
English
HVAC
Welding
Mechanical knowledge
Driving Licence

Full job description

About Hudson

Hudson HVAC is a tech-enabled HVAC service company built for high-rise residential condominiums. We specialize in in-suite maintenance and service (fan coils, heat pumps, ERVs, etc.) and base-building/mechanical room maintenance and service (boilers, MAUs, pumps, hydronic loops, controls). Backed by decades of experience through our parent company, BMI, we’re rapidly expanding across the GTA.

Role Summary

We’re hiring an experienced Lead Technician who holds 313A (G1 considered an asset) and has strong hands-on experience in high-rise condo mechanical rooms -not just maintenance, but real troubleshooting and service. This role is ideal for someone who can run jobs, lead crews, and support larger projects (equipment replacements, retrofits, shutdowns, etc.) while still being willing to get their hands dirty.

What You’ll Do

1) Mechanical Room / Base-Building (Primary Focus)

Perform preventive maintenance and service on central systems including:
Boilers and gas-fired equipment
Make-up air units (MAUs) and ventilation systems
Pumps, expansion tanks, strainers, valves
Hydronic heating/cooling loops
Chillers and Cooling Towers
Controls / sensors (basic diagnostics and coordination where needed)
Troubleshoot, diagnose, and resolve issues quickly and safely
Identify deficiencies and communicate clear action plans to property management
Produce accurate, professional service documentation and recommendations

2) Leadership & Bigger Jobs

Lead small crews on maintenance cycles, service calls, shutdowns, and capital work
Coordinate scope, materials, and scheduling with Hudson operations + suppliers
Support larger projects (equipment replacements, retrofits, riser work, mechanical upgrades)
Maintain quality control and ensure safe work practices on site

What We’re Looking For

313A Refrigeration License (required) and/or G1 Gas License
5+ years HVAC experience, with significant time in high-rise condominiums
Strong mechanical room troubleshooting skills (maintenance + service)
Experience leading crews or acting as the “go-to” tech on site
Comfortable managing job flow: materials, coordination, documentation, communication
Strong understanding of safety standards and regulations (TSSA, ESA awareness, site protocols)
Valid driver’s license and clean driving record

Why Hudson

Real responsibility and autonomy - this is a lead role, not a “ticket-holder” role
High-quality work in premium condo environments
Growth runway: expanding mechanical room service, maintenance contracts, and capital projects
Competitive compensation + advancement as the team scales

To apply: Reply with your resume and a brief note on your condo mechanical room experience (what equipment you’ve worked on, and whether you’ve led crews/projects). Or send your resume directly to [email protected] with an summary of why you think you'd be the best new addition to the Hudson Condominium Solutions Team.

Job Type: Full-time

Pay: $35.00-$60.00 per hour

Expected hours: 40 per week

Benefits:

Company car
Company events
Paid time off
Tuition reimbursement

Application question(s):

Do you have your own tools?

Education:

AEC / DEP or Skilled Trade Certificate (required)

Experience:

HVAC: 5 years (required)

Language:

English (required)

Licence/Certification:

G1 (preferred)
313-A (required)

Location:

Toronto, ON (preferred)

Work Location: In person

Quick apply

Refine Your Search

refrigeration a certificate senior refrigeration technician jobs in mississauga, on

Senior HVAC Technician - Commercial (313A)

Refrigeration A Certificate - Senior Refrigeration Technician

313A Refrigeration Service (Apprentice Term 4, 5 or Journeyman)

313A Refrigeration Service (Apprentice Term 4, 5 or Journeyman)

HVAC Senior Chiller Mechanic

Commercial Refrigeration Technician Supervisor

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