Get Up to 4 years interest free On An
Energy Efficient Boiler With British Gas

  • 5 Year British Gas Warranty
  • Get 4 years’ 0% interest free credit [2]
  • Expert installation by a British Gas engineer
  • A fixed price quote with no hidden extras
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Boilers Prices
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British Gas Boilers Prices

British Gas New Boiler Offer & Reviews

British Gas have been replacing and installing boilers for more than 50 years. They supply and install leading boiler makes & models including Vaillant, Worcester Bosch, Potterton, Baxi & Glow-Worm. British Gas offer combi, system and conventional boilers.

With thousands of Gas Safe registered engineers, British Gas makes it easy for you to book a free appointment so that you can discuss the best boiler options for you and your home. No matter which boiler model you choose, you can be confident that you’ll be getting a boiler that is A-rated for energy efficiency and has been tested by experts.


Cut your energy bills by up to 22% with an A-rated new boiler from British Gas.

Boilers for every budget and a range of ways to pay. Find your perfect boiler online or by chatting to one of their experts. Plus, a new boiler could save you over 20% on your gas bills too [1]

Buy now and get up to four years’ interest-free credit too

Get a fixed price quote today

Choose British Gas Boiler Installation and get all this….

  • Up to 4 years interest-free credit available[2]
  • 5 Year British Gas Warranty
  • Expert installation by a British Gas engineer
  • A fixed-price guarantee – so what they quote is what you pay

How much Do British Gas Boilers Cost?

British Gas boiler prices differ according to certain factors, including the boiler size, type, sophistication and manufacturer. You also need to set aside money for installation, which can vary significantly depending on where you live and how much work is required. Some quotes will even include extras, such as upgraded controls, removal of existing systems and other optional services. Just be aware that fitting costs can often cost more than the boiler itself.

For a free boiler replacement quote, you’ll need to book an appointment date and time with British Gas. A heating consultant will do an assessment of your home and guide you through your boiler options before giving you a fixed-price quote. Your allocated consultant will also discuss the different payment options available at British Gas.

If you choose British Gas to replace your old boiler, your new boiler will come with a 5-year British Gas warranty and your heating system will be covered for the first year. Your engineer will even remove your old boiler and cleanse your system before fitting
your new boiler, then show you how to use it.

British Gas sometimes has special deals on their boilers, so it’s always worth checking before you agree to your quote.

Get Up to 4 years Interst Free credit with a new boiler from British Gas

Get A Fixed Price Quote Now From British Gas

British Gas Boiler Installation Packages

You can choose from two packages, including Standard Installation or Low-Cost Installation, and prices start at just £1,666. British Gas has a national network of expert engineers and offers top boiler brands and generous warranties, or you can opt for the low-cost installation package and have your boiler installed by a Local Heroes engineer.

The British Gas boiler installation packages are as follows and include:

Standard Installation Package

  • Installed by a British Gas engineer
  • 5 year British Gas warranty
  • Order online or with a Heating Adviser
  • 3 years interest-free credit available

With the Standard Installation package, you can get a fixed-price quote online by sharing a few details about your home and answering questions. Alternatively, you can book a home visit or a video chat appointment with an expert engineer to discuss your options and get your fixed-price quote.

Low-Cost Installation Package

  • Installed by a Local Heroes engineer
  • 12 month guarantee, backed by British Gas
  • Order online only
  • Spread the cost over 5 years at 9.9% APR

If you like the idea of the low-cost installation package, you can get a free online quote but will only have the option to order your new boiler online. However, you can still get some advice on choosing the correct boiler for your home by calling British Gas or booking a free consultation with a boiler expert.

British Gas Boiler Payment Options

When you purchase a British Gas boiler, you can pay for everything upfront or spread the cost and pay monthly. If you decide to pay in full, British Gas accepts payment by cheque, as well as major debit and credit cards. You won’t have to pay for the cost of installation until the job is complete, providing you are 100% happy with the work that has been carried out.

Alternatively, British Gas can arrange a finance agreement to fund the full cost of your installation.

You don’t need to pay a deposit, and you can explore options that include:

  • 24, 30 or 36 months interest free (0% APR)
  • 3, 5, 8 or 10 years at 9.9% APR

Before entering into a loan agreement contract, you must go through a lender approval process, which includes making credit checks, reviewing your financial situation and assessing your ability to repay the loan.

If you want to pay monthly but don’t want to take out a finance agreement with British Gas, you can try and get a loan from a bank or a different finance provider.

British Gas Reviews

As well as being a trusted household name, British Gas is a popular choice for boiler installations. The brand invests a lot of time and money in training its heating engineers. British Gas aims to deliver a neat and tidy job, along with professionalism and courtesy every step of the way.

[1) Saving up to 22% based on the average energy bill of a semi-detached home when upgrading from a D-rated to an A-rated boiler. Source:

[2] British Gas acts as a credit broker, not the lender and offers products from a panel of lenders. Payment options are subject to change without notice. British Gas is a trading name of British Gas New Heating Limited (No. 06723244), an appointed representative of British Gas Services Limited (No. 03141243) which is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 490568). Both companies registered in England and Wales. Registered office: Millstream, Maidenhead Road, Windsor, Berkshire SL4 5GD. Availability of credit depends on status and credit checks. Terms and Exclusions apply.