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Boiler installation in Bexley

Boiler installation in Bexley: swap your old boiler for a new one that works harder and costs less to run. Up to 3 local Gas Safe registered engineers will quote.

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✅ What your boiler installation covers in Bexley

  • Removing and disposing of your old boiler
  • Fitting the new boiler and flue
  • Flushing the system and adding inhibitor
  • Commissioning and setting the controls
  • Gas Safe registered engineers only, with paperwork

💷 Typical boiler installation prices in Bexley

Combi boiler replacement£2,200 to £3,800
System or regular boiler replacement£2,800 to £5,000
Typical London prices in 2026. A guide only; your quotes will depend on the job.

💬 Questions about boiler installation in Bexley

Do I need a Gas Safe registered engineer?

Yes. Only Gas Safe registered engineers can legally fit or work on gas boilers. We send boiler requests to Gas Safe registered engineers, and you can check any engineer on the Gas Safe Register.

How long does a boiler installation take in Bexley?

A like-for-like swap is usually one day. Moving the boiler or changing the type can take two or three.

Should I get a new boiler or repair mine?

If your boiler is over ten years old or keeps breaking down, a replacement often pays for itself. An engineer can advise when they quote.

📍 Where we find boiler installation in Bexley

We find plumbers for boiler installation across Bexley, including Bexleyheath, Sidcup, Welling and Erith. That covers the DA5, DA6, DA7, DA8, DA14, DA15, DA16, DA17 and SE2 postcode districts.

Want more than boiler installation?

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