Does Home Insurance Cover Rats and Mice?

Dealing with mice right now? Mouse & Rat Control, by a team that does nothing else.

Rodent warnings do the rounds every autumn, and this week's came with some eye-catching numbers about what rats do to a property's value. We are not going to repeat those figures, and we explain why at the end. The useful question underneath them is one almost nobody answers properly: if rats or mice get in, does your insurance pay?

For most households, the answer is no.

Why a standard policy will not pay for an infestation

Insurance covers sudden, unforeseen events. A storm takes tiles off a roof; a pipe bursts. An infestation is treated differently, as something that builds up over time and could have been prevented with maintenance. That is the reasoning insurers give, and it is why the treatment bill normally sits with the homeowner.

It is worth being precise about what is excluded, because it is not one thing:

The treatment itself, meaning getting rid of the animals.
The damage they do, such as gnawed cables, chewed pipework, spoiled insulation and contaminated stored goods.
The proofing, meaning sealing the gaps that let them in, which is maintenance in the plainest sense.

Home emergency cover: what it actually includes

The exception is home emergency cover, which some policies include and most sell as an optional extra. Which? analysed 77 home insurance policies from 35 providers and published its findings on 31 October 2025. Of those policies, 19 per cent included home emergency cover as standard, and every one of those covered removal or treatment of vermin and pests. Of the 81 per cent that offered it as an add-on instead, 97 per cent included pest cover.

So pest cover is widely available, and widely not switched on.

Which? also found that callout limits typically run from £500 to £2,000, covering labour, callout fees and materials, and that these policies rarely cover the damage, the proofing, or repeat visits if you have not followed the advice you were given. That last point matters more than the limit: if a technician tells you to fix a defective drain or seal an airbrick and it is not done, a repeat visit can fall outside the cover.

There is one useful exception on the damage side. Where rodent damage causes a separate insured event, the consequence can be covered even though the gnawing is not. Which? gives the example of chewed wiring leading to a fire: the wiring is not covered, the fire damage should be.

What this means in practice

Check the policy wording before you need it. Look for "home emergency", then for "vermin" or "pests" inside it. Wording varies between insurers far more than headlines suggest.
Treat proofing as maintenance, because that is how it is classified. Nobody is going to reimburse it, and it is the part that stops the problem returning.
Keep the evidence. Dated photographs, the technician's report and the invoice matter if a later claim turns on when the damage started.
If you rent, the structural side, such as gaps around pipes, a broken airbrick or a defective drain, usually sits with the landlord rather than with you or your contents insurer.
If you let a property, check whether the landlord policy includes home emergency and whether pests are inside it, because the optional extra is where the cover usually lives.

Where the cost actually goes

A rodent problem has three costs: getting rid of the animals, repairing what they damaged, and closing the way they got in. Insurance may touch the first if you hold home emergency cover, occasionally the second when the damage triggers a separate insured event, and essentially never the third.

That is an argument for spending on the third one first. Mice get in through gaps far smaller than people assume, and rats use drains, broken airbricks and the space under decking and sheds. Our guides on mice proofing and signs of rats cover what to look for, and how mice get in explains the entry points that get missed.

A note on the figures going round this week

The syndicated article that prompted this piece carried a dramatic percentage for how much a rat problem knocks off a property's value, and a national rat population figure given as a range so wide it cannot be used for anything. We have deliberately not repeated either.

The property-value number is attributed to another publication rather than measured, and traces back to commentary supplied by an insurance comparison site, which has an obvious interest in the subject. The article also carries a syndication notice from an American partner title and a disclaimer naming a different newspaper altogether, which tells you how much editing it had.

None of that makes the underlying subject wrong. Rodents do real damage, and the insurance position set out above is checkable against a named source. It is a good reason to ask who supplied the number in a pest headline before repeating it.

If they are already in

Deal with the animals and the entry points together, because treatment alone tends to buy a few quiet weeks. Mice Pest Control provides mouse and rat control across West London, and our surveys look for the way in as well as the animals present. Call 01895 548003 or send an enquiry.

Sources: Which?, "Rodent damage claims rise, will your insurance cover you this winter?", 31 October 2025; Eastern Daily Press syndicated article, 17 September 2026. Policy terms vary, so always check your own wording.

Frequently asked questions

Does home insurance cover rat or mouse removal?

Standard home insurance usually does not. Insurers generally treat an infestation as a maintenance issue rather than a sudden, unforeseen event. Removal is normally covered only if you hold home emergency cover, which Which? found is included as standard in 19 per cent of the 77 policies it analysed in October 2025, and sold as an optional extra by most of the rest.

What does home emergency cover pay for with pests?

Typically the callout and the treatment, within a limit that Which? found usually runs from £500 to £2,000, covering labour, callout fees and materials. It rarely covers the damage the rodents caused, the proofing needed to keep them out, or repeat visits where the advice given was not followed. Check your own policy wording, because it varies.

Is damage caused by rats covered by buildings insurance?

Damage caused directly by rodents, such as gnawed cables or pipework, is usually excluded. Where that damage causes a separate insured event, the consequence can still be covered: Which? gives the example of chewed wiring causing a fire, where the fire damage should be covered even though the wiring is not.

I rent. Who pays for mice in my flat?

Tell your landlord in writing. Where the cause is the building, for example gaps around pipes, a broken airbrick or a defective drain, putting it right is usually the landlord's responsibility. Your own contents insurance is unlikely to help with either treatment or damage unless you hold home emergency cover that includes pests.

Can I claim for proofing work?

Almost certainly not. Sealing entry points is classed as maintenance, which is the category that keeps infestations outside standard cover in the first place. It is also the work that decides whether the problem comes back, so it is worth doing on its own merits.