Location
Lambeth, Greater London, United Kingdom
Posted
July 09, 2026
Job Description
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.
Key Responsibilities
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...
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.
Key Responsibilities
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...