Prices checked 30 October 2026

Stay warm all winter, worry-free

Compare boiler and central heating cover from the UK's best-known providers. See what you'll pay, what's included and what customers really think, all in one place.

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Choosing cover, made simple

Four things to check before you buy, so there are no surprises when you need help.

What happens to my price after year one?

Most prices you see are introductory and go up at renewal. HomeServe's £6.49 boiler plan, for example, is expected to rise to £15.55 a month in year two if you don't claim. Hometree promises not to raise your price above inflation if you haven't claimed.

What is the excess?

The excess (Hometree calls it a call-out fee) is what you pay each time you claim. Choosing a higher excess lowers your monthly price, but costs more when something goes wrong. Compare plans at the same excess where you can.

Can I claim straight away?

No. There's a waiting period at the start: 14 days with British Gas and 28 days with HomeServe. Problems that already exist when you join aren't covered, so it's best to get cover before something goes wrong.

Will they replace my boiler if it can't be fixed?

All three providers will replace a boiler they can't repair if it's under 7 years old, with other conditions. If your boiler is older, you'll usually pay for a new one, though some providers offer a discount.