Offer ends 03/12/24. [1]
Black Friday – Get £200 off a new boiler or a FREE Hive Thermostat Mini + installation.
Our boiler experts will check your heating system, talk you through your options and answer any questions before leaving you with a personalised, fixed-price quote
- 6,500 expert engineers
- Up to 3 years interest free credit [2]
- Which? trusted trader
- Up to 12 years’ warranty [3]
Get an estimate for your new boiler in minutes
Answer a few questions about your home and we’ll find the right new boiler for you.
And once you’re done, we won’t leave you high and dry. Our expert will call to check we’ve got everything we need and make any changes if necessary. Then they’ll confirm your final fixed price – so there'll be no nasty surprises on installation.
Book an appointment online for a free, no obligation quote.
Here’s why we’re the UK’s No.1 boiler installer.
- Trusted by Which? We’re a Which? Trusted Trader, so you can relax knowing you’re in safe, reliable hands.
- Up to 3 years' interest-free credit. Spread the cost with £0 deposit and no hidden fees [1]
- 6,500 experts and engineers. So we're always ready to install your new boiler
- Up to 12 years' warranty. So if anything goes wrong. we’ll get it sorted
Get a new energy efficient boiler from British Gas.
Step 1
Book a free appointment
You choose a time and date that suits you. A British Gas heating engineer will conduct a free site survey and talk you through the options. You’ll get a competitive fixed-price quote.
Step 2
Boiler is installed!
The engineer will arrive on the date you have chosen and install your new boiler. They will talk you through all of the controls to make sure you you can get the most from your new boiler right away. They’ll leave everywhere clean and tidy again and arrange for your old boiler to be taken away.
Step 3
Warmth & peace of mind
With a 5 year warranty as standard, you can relax – safe in the knowledge that your home will stay nice and warm and that British Gas are always there if you should ever need them.
The latest A-rated boilers
British Gas install boilers made by Worcester Bosch, Vaillant, Glow-worm & Viessmann. All 4 manufacturers are high quality in terms of performance and highly recommended by both homeowners and professional engineers, so you can be sure you’re investing in a reliable boiler for your home.
Rated 9/10 by customers for a new boiler installation
Why choose British Gas?
British Gas is a household name with a long history of heating our homes.
The company is one of the Big Six gas and electricity suppliers in the UK and also offers boiler installation, repairs, servicing and boiler insurance packages.
Fixed price quote
What your heating adviser quotes is what you’ll pay, with no add-ons or hidden extras
5 year warranty
A 5 year warranty is included as standard as well as a one year guarantee on your heating system in general. There are also a great range of servicing and aftercare options to choose from for additional peace of mind.
Flexible payment options
They could help you spread the cost between three to ten years, or pay everything upfront.
Qualified engineers
British Gas continually invest in the quality of training that all their heating engineers receive. You can expect professionalism, courtesy and a neat and tidy job every time.
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[1] This offer is available to all customers who (i) purchase a new boiler online on or before the Closing Date or (ii) book an appointment on or before the Closing Date for an in-home visit that results in the purchase of a new boiler. In-home visits and installation of the boiler can be completed after the Closing Date. If you select the £200 sale off a new boiler offer, then the £200 will be deducted from the total price (including VAT) as specified on your quotation. If you select the free fully installed Hive Thermostat Mini offer, then you will not be charged for the Hive Thermostat Mini device or its installation. Closing Date: 03/12/2024
[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.
[3] Annual boiler service required from year 2
