What is the average price guide for gas work in London?

In London, the average price guide for gas work in 2026 varies based on the specific service required. For boiler installation, you can expect to pay between £2,000 and £3,500, depending on the type of boiler and installation complexity. Regular boiler servicing costs around £80 to £120, which is essential for maintaining your boiler's efficiency and longevity. Additionally, obtaining a Gas Safety Certificate is crucial for landlords and costs approximately £60 to £100.

Employing a certified professional is vital; ensure they are registered with Gas Safe, the regulatory body for gas safety in the UK. This certification guarantees that the engineer is qualified to carry out gas work safely.

Considering the importance of safety and compliance, investing in certified services is always recommended.

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