Wet Worker

Commercial Wet Worker (WRAS Approved Operative)

Daniel Owen is seeking an experienced Commercial Wet Worker (WRAS Approved Operative) to join our Commercial Heating & District Energy Team. You''ll be responsible for the installation, servicing, maintenance, commissioning, and fault-finding of communal and district heating systems, with a strong focus on Heat Interface Units (HIUs) across residential and mixed-use developments.

• Install, service, repair, and commission Heat Interface Units (HIUs).
• Diagnose faults and carry out repairs on communal and district heating systems.
• Maintain heating controls, including Y Plan, S Plan, thermostats, programmers, motorised valves, and smart controls.
• Install and maintain radiators, pumps, valves, and associated plumbing systems.
• Carry out planned preventative maintenance (PPM) and reactive repairs.
• Complete commissioning, system balancing, and performance testing.
• Maintain accurate job records using PDA/mobile devices.
• Participate in an out-of-hours call-out rota.
• Deliver excellent customer service while working safely and in line with company procedures.

• City & Guilds Level 2/3 Plumbing qualification.
• Formal Water Regulations/WRAS qualification.
• Minimum 3 years'' experience working on district heating systems.
• Strong experience servicing and fault-finding on Heat Interface Units (HIUs).
• Knowledge of communal heating systems, heating controls, and safe isolation procedures.
• Full UK driving licence.
• Able to work independently and as part of a team.

• G3 Unvented Hot Water qualification.
• HIU manufacturer training.
• Low Temperature Heating Systems training.
• Experience working within communal plant rooms.

• Competitive salary and benefits.
• Company vehicle, tools, and equipment.
• Ongoing training and manufacturer development.
• Long-term career opportunities with a leading property maintenance contractor.

If you''re an experienced HIU and district heating engineer looking for your next challenge, we''d love to hear from you.