British Gas Business Coupons & Promo Codes
britishgas.co.uk
18 Discount & Promo Codes October 2025
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British Gas Business coupon codes
- All [ 18 ]
- Coupons [ 0 ]
- Offers [ 18 ]
- Sitewide [ 0 ]
- Freeshipping [ 0 ]
22%
off
off
deal
cut your energy bills by up to 22% with an a-rated new boiler - british gas voucher
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22%
off
off
deal
get up to 22% on your gas bills with an a-rated energy efficient boiler at british gas homecare
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deal
get half price electricity every sunday from 11am to 4pm with british gas homecare offers
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20%
off
off
deal
get 20% off boiler & heating cover with british gas homecare offers
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deal
free personalised quote online with british gas homecare offers
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deal
get half price electricity every sunday from 11am to 4pm at british gas homecare offers
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20%
off
off
deal
get 20% off homecare cover british gas homecare offers
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deal
get 24/7 help with heating, plumbing or a drains emergency with british gas homecare offers
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20%
off
off
deal
check 20% discount offer on selected homecare at british gas homecare
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deal
free personalised quote online at british gas homecare offers
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deal
have a look at uk’s cheapest ev tariff at british gas homecare
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£19.00
save
save
deal
check homecare basic from £19.00/month at british gas homecare
Includes Repairs to your gas boiler and controls
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£27.00
save
save
deal
have a look at homecare complete from £27.00/month (£60 excess)
Repairs to your boiler and controls Repairs to your central heating system Repairs to your plumbing & drains Repairs to your home electrics
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deal
repair bills are covered with homecare at british gas homecare
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deal
enjoy half price electricity every sunday 11am - 4pm at british gas homecare
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£21.00
save
save
deal
homecare essential from £21.00/month (£60 excess) at british gas homecare
Includes Repairs to your gas boiler and controls Includes Repairs to your central heating system
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£25.00
save
save
deal
homecare classic include from £25.00/month (£60 excess) at british gas homecare
Repairs to your boiler and controls Repairs to your central heating system Repairs to your plumbing & drains
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£200
save
save
deal
new 1 year trariff could save you £200+ vs the current energy price cap at british gas homecare
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British Gas Business Expired Coupons
| Description | Code | Status |
|---|---|---|
| green future nov 2021 dual fuel – new customers only | Expired | |
| get a gift card worth up to £75 with selected homecare products orders at british gas | Expired | |
| homeenergy fix nov 2021 dual fuel – new customers only | Expired | |
| enjoy 0% apr for 2 years on a new boiler orders at british gas | Expired | |
| get the homecare three cover from £21pm with a £60 excess at british gas homecare | Expired | |
| boiler and controls breakdown cover £8 a month - with £50 excess at british gas homecare | Expired | |
| free £25 giftcard with homecare two online orders - from £17.00 a month at british gas homecare | Expired | |
| homecare one from £14.00 a month - with £60 excess at british gas homecare | Expired | |
| central heating breakdown cover £5.50 a month - with £99 excess at british gas homecare | Expired | |
| boiler and controls breakdown cover £2.50 a month - with £99 excess at british gas homecare | Expired |
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