Domestic Gas Installer

Every installation you complete upgrades a home, improves efficiency and gives a family long-term comfort and peace of mind. As a Domestic Gas Installer, you'll be fitting and upgrading modern heating systems across residential properties, joining a business that invests in your skills and builds careers rather than simply filling a vacancy. You'll be working across a well-established MOD housing contract covering a compact local patch, giving you a steady pipeline of installation work without excessive travel — and a clear pathway into renewables as the industry continues to evolve. Opportunities are also available across Swindon, Newbury, Oxfordshire Positions for Service & Repair Engineers and Plumbers are available too. What's in it for you • Competitive salary of £45,000–£48,000 with regular overtime opportunities • Consistent installation workload across a well-managed local patch • Clear progression route into heat pumps, renewables and supervisory roles • Supportive team with experienced colleagues and strong staff retention • Stable, established business with a long-term pipeline of work • 22 days' holiday plus bank holidays Your responsibilities as Domestic Gas Installer • Install and commission domestic gas boilers and central heating systems across residential properties • Carry out heating upgrades including system conversions and efficiency improvements • Complete gas safety checks and commissioning documentation to current regulations • Advise residents on system operation and deliver a professional, reliable service • Accurately maintain digital or written job records in line with compliance requirements What we're looking for in a Domestic Gas Installer • Current domestic ACS qualifications including core certifications and CKR1 • Proven experience in boiler installation and central heating system upgrades • Solid understanding of domestic gas safety standards and best practice • Full UK driving licence • A detail-oriented approach to commissioning records and compliance documentation If you're an experienced Domestic Gas Installer looking for consistent work, a supportive environment and a business that offers genuine long-term progression — including into renewables — apply today. Candidate Source Ltd is an advertising agency. Once you have submitted your application it will be passed to the third party Recruiter who is responsible for processing your application. This will include holding and sharing your personal data, our legal basis for this is legitimate interest subject to your declared interest in a job. Our privacy policy can be found on our website and we can be contacted to confirm who your application has been forwarded to.