Entry-Level HVAC Water System Cleaning Engineer

Cts Ltd; City of London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A premier HVAC specialist in London is seeking a skilled Pre-Commission Cleaning Engineer to support HVAC system performance. Candidates should have 1–2 years of experience in water system cleaning or building services. Responsibilities include pre-commission cleaning, flushing, and system water quality testing. This entry-level role offers competitive salary, benefits, and opportunities for professional development within a growing team.

Benefits

Competitive salary

Certification support

Long-term progression opportunities

Qualifications

• 1–2 years relevant building services or flushing/cleaning work experience.
• Good understanding of LTHW/CHW system layouts preferred.
• Full driving licence required with willingness to travel.

Responsibilities

• Pre-commission cleaning of closed water systems.
• Flushing, dosing & filtration setup under supervision.
• Sampling, chemical treatment & system water quality testing.

Skills

Mechanical capability

Learning agility

Reliability

Job description

A premier HVAC specialist in London is seeking a skilled Pre-Commission Cleaning Engineer to support HVAC system performance. Candidates should have 1–2 years of experience in water system cleaning or building services. Responsibilities include pre-commission cleaning, flushing, and system water quality testing. This entry-level role offers competitive salary, benefits, and opportunities for professional development within a growing team.