Field Technical Engineer - HIU

Company: Insite Energy

Location: London

Posted: March 27th, 2026

About The Role

Insite Field Technical Engineer’s support the installation, maintenance, and effective operation of heat network equipment (HIU’s, Valves, Meters, PAYG devices & metering systems) deployed within our client’s developments and their customers’ homes. The Field Technical Engineer role includes the installation & commissioning, fault detection & remedy of all in‑property assets which are connected to the central heat and cooling networks. Much of this role includes working in the built environment on multi‑million‑pound construction schemes and in people’s homes.

Specific Responsibilities Include

Work In Plantrooms

Support On‑going Customer Services

Location and Working Hours

Required Skills And Attributes

Benefits

About Insite

Established in 2009, Insite Energy is a dynamic, fast‑growing company that provides services to heat network suppliers in the UK. The services provided include metering & billing of residential customers, the installation (and retrofit) of credit‑billed and pay‑as‑you‑go equipment, and ongoing maintenance and management of the heat network schemes.

We pride ourselves on our commitment to working as one team to put the customer and client first, delivering a reliable, competitive, and professional service. We are tireless in our efforts to be the best at what we do, which is reflected in our Trustpilot rating. With just over 70 current employees, we are small but mighty, delivering more by working together.

At Insite Energy, we embrace diversity and inclusion. We value all backgrounds, identities, and experiences. We're committed to providing equal opportunities for all and offering reasonable adjustments to ensure accessibility and inclusivity throughout the application process and in the workplace.

Our Values

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