We’ll help you find your boiler
One of our experts will visit to check your heating system before giving you a free, fixed-price quote.2

Let’s get started with your post code
Just so you know
we don’t install electric or oil boilers. And we only fit boilers in residential properties too.
Join the thousands who already trust us
Why choose a new boiler with British Gas?
We’re a Which? Trusted Trader
So you can relax knowing you’re in safe, reliable hands.
A range of loan options
Up to 3 years interest free 0% APR or up to 10 year 9.9% APR1 at £0 deposit-subject to status
A warranty you can count on
Our expert British Gas warranty means if something goes wrong, our engineers will get it sorted
Additional information & Representative examples
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.
Your price will only change if we later discover additional work not specified in your quote is needed (e.g. scaffolding or building/electrical work). We would agree any price changes with you before starting the installation work. Please refer to Central Heating T&Cs.