Common Questions Answered

Frequently Asked Questions

Pricing, coverage, emergency response, Gas Safe registration, and the work we cover — straight answers, no fluff. Can't find what you need? Contact us and we'll come back within the hour.

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How much do you charge for a Gas Safety Certificate (CP12)?

A Gas Safety Certificate is £90 per certificate. If you'd like it bundled with a boiler service, the combined price is £160, which is usually the best value for landlords and homeowners.

Do you cover South London, North London, and other London boroughs?

Yes — DRMB Plumbing covers all London, including South London, North London, and the surrounding boroughs. If you're not sure whether we can get to you, send us your postcode and we'll confirm quickly.

Do you do same-day emergency callouts?

Yes, we run a 24/7 emergency plumbing and heating line. We aim to respond as quickly as possible and will give you a clear arrival estimate when you contact us.

Are you Gas Safe registered?

Yes, DRMB Plumbing uses Gas Safe registered engineers for gas work. Registration details are shown on certificates and can be verified before work goes ahead, so you know the job is being handled properly.

Do you do boiler installations or just repairs?

We do both boiler installations and boiler repairs. We also help with heating system upgrades, power flushes, landlord gas safety certificates, servicing, and general plumbing work across London.

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