One-off Boiler Service £119 Per Year
Keep your home warm with a one off boiler service from British Gas for just £119 per year.
Terms and conditions
- Subject to availability.
- For full terms and conditions please visit the British Gas website.
British Gas Discount Codes
2 active offers
Active British Gas discount and promo codes for October 2026
Annual Boiler Service £109 Per Year
Keep your home warm and safe with an annual boiler service from British Gas for just £109 per year.
Terms and conditions
- Subject to availability.
- For full terms and conditions please visit the British Gas website.
Which British Gas offer should I use?
The current lead offer from British Gas is the Up to £300 Off New Boilers deal, which gives up to £300 off new boilers and boiler installation and replacement and is best for households that need a new boiler or a like for like replacement. It applies to selected sale offers on the website and is aimed at customers buying a new boiler and installation together.
Buying a new boiler and installation, If you are replacing your boiler or booking a new installation, the Up to £300 Off New Boilers deal is the one to use because it directly reduces the cost of the boiler and installation. It is valid on sale products on the British Gas website and runs until 15 October 2026, so use that when the item you want is showing a sale reduction that the offer can be applied to.
Signing up for Homecare or buying a cover plan, If you want service cover rather than a new boiler, the 25% Off Homecare deal is the relevant option. That discount applies to Homecare plans that cover boiler services, repairs and annual maintenance, and it is valid on sale products until 15 October 2026. Choose the 25% off Homecare discount when you are buying or renewing a Homecare plan rather than paying for a single service.
One off boiler service, For a single service visit, the One off Boiler Service at £119 per year is the sensible pick. That fixed price is the clear option when you only need one annual service and not ongoing cover.
Annual boiler service or simple yearly check, If you want an annual scheduled visit with no wider Homecare plan, the Annual Boiler Service at £109 per year is the lower priced service option and is the one to pick for a simple yearly check.
Buying from a sale, Both the Up to £300 Off New Boilers and the 25% Off Homecare offers state they are valid on sale products. If the boiler or Homecare plan you want is already on sale, check whether the product page shows the reduced price and then use the appropriate offer for that product type.
To choose between these options, compare like with like: if your basket is a new boiler plus installation, take the Up to £300 Off New Boilers deal; if your basket is a Homecare plan, take the 25% Off Homecare deal; if you only need a single service choose the one off £119 service or the annual £109 service. Take whichever reduces your total to the lower final price. No combination rule is stated in the offer terms, so treat each offer on its own terms and apply the single best one for the item you are buying.
How do I use my British Gas promotional code?
- Copy a code from Love Discount Vouchers and follow the link to the British Gas website
- Here you can begin shopping and add any products you want to your bag
- Once you’re finished you can checkout
- You’ll then be taken to the shopping bag page where you can paste your code to apply the discount
- Add your Coupon/Voucher/Promotional Code to the box labelled "Promotional Code" and click ‘Apply’
- You can then ‘checkout’ and continue with the payment process
British Gas Money-Saving Hints and Tips
Here are some great tips & tricks for extra savings at British Gas:
- Always visit and check Love Discount Vouchers for the latest money-saving discount codes and deals at British Gas before you finish your purchase
- Join the British Gas newsletter to get the best offers, money-saving promotions and exclusive deals sent straight to your inbox
- Be sure to check out the sale offers and discount section on the British Gas website for the latest promotions and discount offers
- Follow British Gas on social media to stay updated with their new arrivals and offers.
- Download the British Gas app store for free, activate push notifications, and get the latest promotional offers directly to your mobile phone.
- Sign up to Love Discount Vouchers newsletter for our latest weekly offers for brands like British Gas and many more.
British Gas FAQs
What payment methods do you accept?
British Gas accepts VISA, Mastercard, American Express and Discover Card.
Where does British Gas offer services?
British Gas provides online services within the UK.
Does British Gas monitor my phone calls and emails?
British Gas may monitor and record their calls and emails, so they can find out where they need to improve and check they are keeping to their normal practices and procedures.
What is British Gas's liability policy?
Nothing in these terms limits their liability for death or personal injury caused by their negligence, fraud or fraudulent misrepresentation or for any matter that they cannot exclude or limit as a matter of law. They provide the website and app free of charge and on an "as is" basis. To the extent permitted by law, (a) they disclaim any warranties, express or implied, and (b) other than as set out above, they are not liable for any loss or damage direct or indirect and whether arising in contract, tort or otherwise even if they have been advised of the possibility of this loss or damage. These limitations don’t affect your statutory rights under the Consumer Rights Act 2015, if applicable and any laws that replace it. If you want independent advice about your rights, you can speak to Citizens Advice or Trading Standards.
Can I make changes?
They have got the right to remove or stop supplying any product, service or function on their website or app at any time. It’s your responsibility to read the terms and conditions regularly to make sure you’re aware of any changes. If you use the website or app after they have changed something, they will take this to mean you’ve accepted the changed terms and conditions.
British Gas Contact Details
Home Service
+44 0333 009 5784 1
Energy
+44 0330 100 0056 1
Address
Millstream, Maidenhead Road, Windsor, Berkshire SL4 5GD
British Gas Black Friday Discount Code
Traditionally considered the beginning of the holiday shopping season, Black Friday is the biggest sale event of the year! Retailers offer epic deals, sales, and promotions so now is the time to treat yourself to that British Gas that you’ve been keeping an eye on.
There’s no doubt one of the biggest days in shopping history can be overwhelming. That’s why we at Love Discount Vouchers are here to make your Black Friday an absolute breeze by collating all the best British Gas Black Friday discount codes for you in one place! We’re here to help you stretch your money a little bit further so you can bag all the items on your wishlist. Take a good look at all our British Gas discount codes, to get the best deal on Black Friday.
British Gas Cyber Monday Discount Code
Couldn’t get your hands on that British Gas item you wanted over Black Friday? Never fear, Cyber Monday is here! Cyber Monday, the Monday after Black Friday, is a 24-hour shopping event created solely for online shopping. Shop some of the biggest British Gas discount codes, deals, offers, sales, and promotions all from the comfort of your home.
We like to save you money wherever we can here at Love Discount Vouchers. So, we’ve done all the hard work for you and we’ve rounded up all the latest British Gas Cyber Monday money-saving deals, discount codes, vouchers, and promotional codes for you to choose from.
Happy shopping!
British Gas Cyber Weekend Discount Code
Some genius decided the massive sales just have to continue into the two days (Saturday and Sunday) between Black Friday and Cyber Monday too ... enter Cyber Weekend! That’s right, 48 hours of unmatched British Gas discount codes, deals, sales, offers, and exclusive promotions. If you thought Black Friday and Cyber Monday were something to look forward to, wait ‘til you get a load of what Cyber Weekend has to offer.
At Love Discount Vouchers trust that Cyber Weekend is an integral part of the annual shopping calendar. Who doesn't want an extra 2 days of epic deals and sales? We've gathered all the best British Gas Cyber Weekend discount codes so you can take advantage of substantial discounts!
Take a look and get shopping!
