Expert service you can trust

All our boilers are A-rated for energy. We offer a free, no obligation quote – our heating expert will visit your home and talk you through all of your options, as well as giving you advice on how you could improve your home’s energy efficiency.

Key benefits of choosing British Gas to install your new boiler:

  • Free home visit for a fixed price quote.
  • UK-wide network of over 1,000 Gas Safe registered engineers.
  • Fast track installation service.[2]
  • Flexible payments available.
  • Wide range of A-rated boilers from leading manufacturers.
  • Option to select a heating system guarantee of up to five years.

Enjoy the same expert service, now for £400 less

With our sale you'll get £400 off any new boiler we install when you call us before the 29th February 2012.[1]

View our latest offers

Fast track installation service

No heat or hot water? We're great at getting to you when you need us, and can even start installing a new boiler the next day.[2] Call us on 0800 009 4450.

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Spread the cost

Our payment plan could help make installing a new boiler a bit more affordable.
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Boiler & heating range

We offer a range of A-rated heating products to suit all homes and budgets.
View our range

[1] Offer closes 29th February 2012, discount will be applied at point of sale and is subject to boiler installation. Can not be used in conjunction with any other British Gas boiler offer.


[2] Limited service applies during public holidays and exceptional peak demand. An additional charge may apply where weekend installations are requested