How much does a Gas Engineer cost in Wales?
Typical costs for hiring a gas engineer anywhere in Wales. Gas Engineers pricing is largely consistent across the UK, so the figures below are indicative national ranges. Your actual quote depends on job size, access and materials, so always get 2–3 quotes. Ranges reflect published 2024–25 UK trade-pricing guides.
Gas Engineers in Wales: what our directory holds
Where they are: South Wales 62 · North Wales 19 · West Wales 2
Counted from businesses listed on besttrades.wales, not a survey of the whole market — there are gas engineers in Wales we have not listed yet. Supply affects price: in a region with few available gas engineers, quotes sit toward the top of the ranges below.
Gas Engineer price guide, Wales (2026)
| Job type | Price range | Notes |
|---|---|---|
| Day Rate | £150 – £250/day | |
| Boiler Service | £70 – £120 | |
| New Combi Boiler | £1800 – £3000 | Supply + fit |
| Gas Safety Certificate | £60 – £120 | CP12 landlord cert |
Prices updated 2026-08-16. Actual quotes may vary by job complexity and contractor.
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Frequently asked questions
How much is a boiler service?
A standard annual boiler service is £70–£120, always use a Gas Safe registered engineer.
How much is a Gas Safety Certificate?
A landlord CP12 is typically £60–£120 depending on the number of appliances.
How much does a new boiler cost?
A new combi, supplied and fitted, is usually £1,800–£3,000 like-for-like.