Heat Pump Installation Engineer (ASHP – Retrofit)
Location: South (Winchester area, with occasional travel to Head Office in Haverhill)
Salary: £40,000 – £45,000 per annum (DOE)
Contract: Permanent, Full-Time
Travel: Regional travel required, with occasional overnight stays
Overview
An established and growing renewable energy specialist is seeking a Heat Pump Installation Engineer (ASHP – Retrofit) to support projects across the South of England, primarily around Winchester and the South.
This is a hands-on role suited to a technically strong engineer who can take full ownership of installations. While heat pump experience can be developed, the core plumbing and heating qualifications and experience are absolutely essential and non-negotiable for this position.
The Role
As a Heat Pump Installation Engineer (ASHP – Retrofit), you will be responsible for delivering full retrofit installations from start to finish, working within a structured team environment while supporting junior engineers and apprentices.
You will be expected to work independently when required, problem-solve on-site, and maintain high standards across multiple installations per week.Key
Responsibilities
Deliver retrofit ASHP installations from first fix through to commissioning and handover.
Work as part of a team to complete full end-to-end heat pump installations.
Ensure all work meets required quality standards, manufacturer guidance, and health & safety regulations.
Diagnose and resolve technical or installation issues effectively.
Maintain accurate records of installation progress and materials used.
Represent the business professionally on all customer sites.Key Requirements –
Essential (Must Be Met)
Please note: candidates who do not meet the following criteria will not be considered.
* Core Qualifications (Mandatory)NVQ Level 2 or Level 3 in Plumbing and Domestic Heating.
* Water Regulations certification.
* Unvented Hot Water – G3 qualification.
Experience (Mandatory)
* Minimum of 3 years’ hands-on heating installation experience.
* Proven ability to complete installations to a high standard with minimal supervision.
Additional Essentials
* Full UK driving licence.
* CSCS Card.
Desirable (Not Essential)
* Level 3 Heat Pump qualification.
* Gas qualifications.
Salary & Benefits
* Basic salary: £40,000 – £45,000 per annum (DOE).
* Company van and fuel card.
* Paid overtime.
* 21 days annual leave plus bank holidays.
* Company uniform, PPE, and tools provided.
* Ongoing training and funded qualifications.
* Pension scheme.
Final Note
This is a role for a qualified and experienced heating engineer who is ready to transition or further develop within the renewable sector.
If you meet all essential requirements and are looking for a long-term opportunity with strong support and progression, this position offers both stability and career growth.
CVs in English (Word or PDF format only)