Fourth-Year Plumbing Apprentice – Heat Pumps and Hot Water Jeztek Plumbing / Heat Pump Central

Melbourne and Geelong

Full-time apprenticeship

Jeztek Plumbing and Heat Pump Central are seeking a capable and motivated fourth-year plumbing apprentice who is nearing completion of their apprenticeship and is ready to take the next step toward becoming a qualified plumber.

This is a hands-on role working across residential plumbing, with a strong focus on heat pump hot water systems, hot water replacements, water services, maintenance and general plumbing work.

We are looking for someone who can work confidently, take responsibility for their work and operate with less supervision while remaining within the requirements of their apprenticeship.

About the Role You will work alongside licensed plumbers and assist with:

Installation and replacement of heat pump and conventional hot water systems

General plumbing installations, maintenance and repairs

Measuring, cutting, bending and joining copper, PEX and PVC pipework

Installing valves, tempering valves, fittings and water services

Diagnosing basic plumbing faults under supervision

Testing pipework, checking for leaks and assisting with system commissioning

Reading plans, installation manuals and job specifications

Identifying materials, fittings and equipment required for each job

Preparing job sites and coordinating tools and materials

Completing installation photos, job notes and documentation using ServiceM8

Communicating professionally with customers and other trades

Maintaining company vehicles, tools and equipment





Supporting junior apprentices where directed

Attending trade school and completing all remaining apprenticeship requirements

As a fourth-year apprentice, you will be expected to complete many tasks with limited supervision while recognising when licensed oversight or approval is required.

About You To be considered, you must:

Be a registered fourth-year plumbing apprentice

Be actively enrolled in Certificate III in Plumbing

Be on track to complete your apprenticeship

Hold a current White Card

Hold a current Victorian driver licence

Have solid practical plumbing experience

Be confident using plumbing hand tools and power tools

Be able to work independently on tasks within your level of competency

Be reliable, punctual and well organised

Take pride in the quality of your workmanship

Communicate professionally with customers and team members

Be physically capable of carrying equipment and working in varied site conditions

Be willing to travel throughout Melbourne, Geelong and surrounding areas

Be willing to work reasonable overtime when required

Have a strong commitment to workplace safety and compliance

Experience in the following areas will be highly regarded:

Heat pump hot water installations





Electric and gas hot water replacements

Copper pipework and press-fit systems

Fault finding and service work

Tempering valves, pressure-limiting valves and water services

Drainage and general plumbing installations

Reading plans and installation specifications

Mobile job-management systems such as ServiceM8

What We Offer

Award wages and applicable allowances

Superannuation

Ongoing training and mentoring

Exposure to modern heat pump technology

A clear pathway toward becoming a qualified plumber

Variety across residential and light commercial projects

Work with experienced licensed plumbers

Support to complete your Certificate III and apprenticeship

Chance for ongoing employment after qualification

A professional workplace focused on safety, quality and customer service

About Us Jeztek Plumbing and Heat Pump Central have more than 17 years of industry experience and have completed over 6,500 installations.

We use our own experienced team rather than relying on subcontractors, giving us greater control over workmanship, safety, compliance and customer service.

Our work covers Melbourne, Geelong and surrounding areas, with a strong focus on hot water systems, heat pump technology and quality plumbing installations.

Applicants must be currently registered as a fourth-year plumbing apprentice and able to provide evidence of their apprenticeship progress.

To be eligible for an apprenticeship or traineeship you must be an Australian Citizen, Permanent Resident or have full working rights.

📌 4th Year Plumbing Apprentice (Melbourne)
🏢 Heat Pump Central
📍 Melbourne