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Posted 23 days ago

Plumber - Commercial Service (306A Licensed or 3rd-5th Year Apprentice)

@ PSL Mechanical

Ottawa, Ontario

Full-time3+ years experience
Apply now
SIGNALS

Overview

PSL Mechanical, an Ottawa mechanical contractor, is hiring a commercial plumber for its service team. The role covers troubleshooting and repairing commercial plumbing systems, backflow prevention testing, and planned maintenance on service contracts. The posting offers $38 to $60 per hour, a company vehicle, health and dental benefits and an RRSP match.

Responsibilities:

  • Service, troubleshoot and repair commercial plumbing systems
  • Test, repair and certify backflow prevention devices
  • Planned maintenance on service contracts
  • Write clear service reports
  • Work with HVAC service and install crews

Requirements summary:

  • 306A certificate or registered 3rd-5th year apprentice
  • Backflow prevention device tester certification
  • At least 3 years commercial plumbing service experience
  • Valid driver's licence
  • Own hand tools
  • Working at Heights and WHMIS or willingness to obtain

Tools & skills

Source and dates

Source type not verified · apify-linkedin

Employer posting date
2026-10-21
First seen by our source
2026-11-10
Source record updated
2026-11-10

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentConstruction trades
Experience3+ years
Hours per week40 (estimated)
Travelair: none · ground: minimal
Work settingClient sites, Plant or factory
PositionSitting and standing
Physical demandsphysical high · computer low
Licences & certifications306A Plumber Certificate of Qualification, Backflow prevention device tester certification, Valid driver's licence, Working at Heights, WHMIS
Driver’s licencerequired
Perks mentionedRetirement plan

Summary and details written by AI from the posting; the employer’s posting is the authority.

PSL Mechanical

FieldValue
Open jobs on Jobsy2
Job description

About PSL

PSL Mechanical Heating and Air Conditioning Inc. is an Ottawa mechanical contractor doing commercial and institutional work: schools, government buildings, hospitals and property managers. We're growing our service team and want a commercial plumber who wants to build a career with us.

What you'll do

  • Service, troubleshoot and repair commercial plumbing systems: domestic hot water heaters and boilers, recirculation pumps, mixing valves, fixtures, drains and sanitary lines
  • Test, repair and certify backflow prevention devices
  • Planned maintenance on service contracts
  • Write clear service reports
  • Work alongside our HVAC service and install crews
  • Represent PSL on site: clean work and good communication with building operators and clients

What you need

  • 306A Plumber Certificate of Qualification, or a registered 3rd-5th year plumbing apprentice
  • Backflow prevention device tester certification
  • At least 3 years of hands-on commercial plumbing service experience
  • Valid driver's licence
  • Your own hand tools
  • Working at Heights and WHMIS (or willing to get them)

What PSL offers

  • $38–$60/hour depending on experience
  • Company vehicle
  • Health and dental benefits
  • RRSP match
  • Steady, year-round commercial and institutional work

This posting is for an existing vacancy.

How to apply

Apply with your resume. Tell us what commercial plumbing work you've done most.

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