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
Only candidates based in UK and eligible to work in UK are allowed