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🥝 Heat Pump & Ventilation Engineer

First Military Recruitment | London, United Kingdom | Posted June 23, 2026

Heat Pump & Ventilation Engineer

Job Description

Overview

:

First Military Recruitment is working in partnership with our reputable client who is seeking an Air Source Heat Pump & MVHR Service / Breakdown Engineer to join their team.


This is a fantastic opportunity for an experienced engineer to work on both domestic and commercial systems across a varied portfolio including social housing, private, and commercial properties. The role offers excellent long-term stability, ongoing training, and clear progression opportunities.


Duties and Responsibilities:

  • Service and fault-find domestic and commercial air source heat pump (ASHP) systems

  • Diagnose electrical, hydraulic, and refrigerant-related faults

  • Check system flow rates, temperatures, and overall performance

  • Work on associated equipment including buffer vessels, low loss headers, pump sets, and plate heat exchangers

  • Service, inspect, and maintain MVHR units and ventilation syste...

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