Plumber (Renewables Project Team)
CV-LibrarySN1, Swindon, WiltshirepermanentPosted: 17 July 2026
Apply NowWe are seeking a skilled and reliable Plumber to join our installation team. In this role, you will handle traditional plumbing, pipework, and heating upgrades, working directly alongside a specialist Air Source Heat Pump (ASHP) installer. While you do not need to be a certified heat pump expert, you will play a crucial role in preparing properties, upgrading distribution systems (radiators and underfloor heating), and connecting the plumbing infrastructure that makes renewable energy systems function perfectly.
Key Responsibilities
Collaboration & Heat Pump Support:
*
System Preparation: Work alongside a specialist installer to prepare properties for ASHP integration, including running low-loss header pipework and installing buffer tanks or unvented cylinders.
*
Heating Upgrades: Remove old boilers and upgrade existing radiators, valves, and pipework to larger sizes suitable for low-temperature renewable heating systems.
*
Underfloor Heating: Assist with or lead the installation of underfloor heating (UFH) manifolds and pipe loops where required.
*
System Flushes: Power-flush and chemically treat existing heating circuits to ensure they are pristine before the new heat pump is commissioned.
General Plumbing Duties:
*
Install, repair, and maintain standard domestic plumbing systems (waste pipes, hot/cold water feeds, sanitaryware).
*
Ensure all plumbing fabrications and pipe runs are neat, well-insulated, and compliant with current building regulations.
*
Maintain a safe, clean, and professional working environment on-site.
Required Skills & Experience
*
Experience: Minimum of 3 years of experience in domestic plumbing and heating installations.
*
Skills: Exceptional copper pipe soldering, pressing, and routing skills. Experience with heating system layouts and zone valves is essential.
*
Qualifications:
*
NVQ Level 2 or 3 in Plumbing and Heating (or equivalent portfolio of experience).
*
Unvented Hot Water Storage Systems (G3) certification is highly desirable.
*
Attributes: A strong team player who communicates well and is eager to learn about the mechanical side of renewable energy integration.
*
Driver's License: Valid, clean driving license.
Preferred (But Not Essential) Qualifications
*
Prior exposure to or basic awareness of low-temperature heating system principles.
*
WRAS (Water Regulations Advisory Scheme) certificate.
What We Offer
*
Competitive salary based on experience ($XX,XXX – $XX,XXX / £XX,XXX – £XX,XXX).
*
Company van and fuel card.
*
A great opportunity to transition into the green energy sector and learn heat pump installation on the job from certified experts.
*
Company pension and paid time off.
*
Standard power tools and equipment provided
Key Responsibilities
Collaboration & Heat Pump Support:
*
System Preparation: Work alongside a specialist installer to prepare properties for ASHP integration, including running low-loss header pipework and installing buffer tanks or unvented cylinders.
*
Heating Upgrades: Remove old boilers and upgrade existing radiators, valves, and pipework to larger sizes suitable for low-temperature renewable heating systems.
*
Underfloor Heating: Assist with or lead the installation of underfloor heating (UFH) manifolds and pipe loops where required.
*
System Flushes: Power-flush and chemically treat existing heating circuits to ensure they are pristine before the new heat pump is commissioned.
General Plumbing Duties:
*
Install, repair, and maintain standard domestic plumbing systems (waste pipes, hot/cold water feeds, sanitaryware).
*
Ensure all plumbing fabrications and pipe runs are neat, well-insulated, and compliant with current building regulations.
*
Maintain a safe, clean, and professional working environment on-site.
Required Skills & Experience
*
Experience: Minimum of 3 years of experience in domestic plumbing and heating installations.
*
Skills: Exceptional copper pipe soldering, pressing, and routing skills. Experience with heating system layouts and zone valves is essential.
*
Qualifications:
*
NVQ Level 2 or 3 in Plumbing and Heating (or equivalent portfolio of experience).
*
Unvented Hot Water Storage Systems (G3) certification is highly desirable.
*
Attributes: A strong team player who communicates well and is eager to learn about the mechanical side of renewable energy integration.
*
Driver's License: Valid, clean driving license.
Preferred (But Not Essential) Qualifications
*
Prior exposure to or basic awareness of low-temperature heating system principles.
*
WRAS (Water Regulations Advisory Scheme) certificate.
What We Offer
*
Competitive salary based on experience ($XX,XXX – $XX,XXX / £XX,XXX – £XX,XXX).
*
Company van and fuel card.
*
A great opportunity to transition into the green energy sector and learn heat pump installation on the job from certified experts.
*
Company pension and paid time off.
*
Standard power tools and equipment provided