Mobile HIU & Plantroom Engineer — Van + Overtime

Vector Recruitment Solutions Ltd; Greater London; On-site; GBP 42,000 - 46,000; Full time

Benefits offered by this job

Company van

Fuel card

On-call/overtime enhancements

Training programmes

Pension

Holiday entitlement

Job summary

Vector Recruitment Solutions Ltd is seeking a proactive HIU & Plantroom Engineer to cover London and the South on client sites. You will service, maintain, fault-find, and repair HIUs, including Danfoss, SAV, and Evinox, and take technical ownership of communal heat networks.

The role offers £42,000-£46,000 per annum, a fully expensed company van with personal use, fuel card, and on-call enhancements, plus training and career progression opportunities.

Qualifications

• NVQ Level 2/3 in Plumbing & Heating required.
• G3 Unvented Hot Water cert held or ongoing.
• Knowledge of CP1 Heat Networks Code of Practice and Heat Trust standards.
• Experience with HIU servicing, commissioning and plantroom fault-finding.

Responsibilities

• Service, maintain, fault-find, and repair HIUs across key manufacturers.
• Commission and set up HIU installations including flushing and balancing.
• Perform planned and reactive maintenance on commercial plantrooms and control systems.
• Log digital service records via mobile job management software.

Skills

NVQ Plumbing & Heating

G3 Unvented Hot Water

CP1 Heat Networks Code of Practice

Heat Trust standards

Mobile CAFM software

Legionella awareness

Driving licence

HIU servicing/repair

Education

NVQ Level 2/3 in Plumbing & Heating

Tools

HIU equipment experience

HIU manufacturers (Danfoss, SAV, Evinox)

Job description

Vector Recruitment Solutions Ltd is seeking a proactive HIU & Plantroom Engineer to cover London and the South on client sites. You will service, maintain, fault-find, and repair HIUs, including Danfoss, SAV, and Evinox, and take technical ownership of communal heat networks.

The role offers £42,000-£46,000 per annum, a fully expensed company van with personal use, fuel card, and on-call enhancements, plus training and career progression opportunities.