Gas Boiler - Service cost guide

Gas Boiler - Service typically costs between £80 and £150 for a domestic job in the UK. That is a broad guide, not a quote for your job.

This figure was last updated 18 September 2026.

What affects the price

Where a job like this lands in that range usually comes down to size and scope — a small, straightforward version of the work costs nearer the bottom of the range; a bigger or more complex version costs nearer the top. What you choose for materials, fixtures or finish can be most of the difference within it.

By law, whoever does this work must hold a verified Gas Safe Register. Check before they start, not after.

Before you agree a price

Next steps

All cost guides