Two policies on one loss share the bill and do not double it

These are listed in the order worth acting on, which with contribution between insurers is not the order they are usually presented in.

Why doubling is not allowed

General insurance operates on indemnity, meaning it restores your position rather than improving it. If two policies each paid a loss in full, the insured would end up better off than before the event.

That would create an incentive to arrange losses, which is precisely what insurers design their wordings to prevent. Contribution is the mechanism that resolves it, sharing the cost between insurers who both covered the same risk. The claimant receives the same settlement either way, and the argument about proportions happens between the insurers rather than across your kitchen table.

Where dual cover appears

A phone stolen abroad may fall under travel cover, a home contents extension and a separate gadget policy at once. Packaged bank accounts frequently include travel, mobile phone or breakdown benefits that people forget they hold. Card purchase protection can cover items bought with a card, overlapping with contents cover on the same goods.

Put simply, a tenant and a landlord may hold policies that both respond to damage in the same property, in different sections. Motor and home policies can overlap on items in a vehicle, depending on how each wording defines the boundary.

How insurers handle it

A rateable proportion clause allows each insurer to pay only its share rather than the whole loss. Some wordings go further with a non-contribution clause, stating that the policy pays nothing where other cover exists. Where two such clauses meet, the position becomes technical and is usually resolved between the insurers themselves.

You may be asked to claim on one policy while the insurers sort the split, which is normal practice. The claimant obligation is to disclose the other cover, not to arbitrate between competing wordings.

Choosing which policy to claim on

Excesses often differ between the two policies, and the lower one is not always the better route overall. A claim can affect renewal pricing and any no-claims arrangement, and those effects differ between the policies. Benefit limits differ too, so one policy may settle the claim in full while the other would cap it.

On an ordinary week, where the loss is small, claiming at all may cost more over time than paying for the item yourself. Weighing those factors takes a few minutes and is worth doing before either claim is registered.

The duty to disclose other cover

Almost every proposal form asks whether other insurance exists that could cover the same risk. Failing to disclose it is a breach of condition, and it can affect a claim even where the other policy would have paid little. Telling both insurers is straightforward and does not reduce what you receive in total.

For most people, it also avoids the appearance of an attempt to recover twice, which is treated far more seriously. Keep a note of which policies overlap, because most people acquire duplicate benefits without ever deciding to.

Where the rule does not apply

Life insurance is not an indemnity, so multiple life policies each pay their full sum assured on the same death. Personal accident and fixed-benefit health cash plans work the same way, paying stated amounts rather than restoring a loss. That is why holding several life policies is a legitimate arrangement rather than an attempt to profit.

The distinction is between contracts that value a loss and contracts that pay an agreed sum on a defined event. Local law shapes how contribution is applied, so treat this as the general principle rather than a rule for your jurisdiction.

Everything above, in order of what to do first

1. Why doubling is not allowed. General insurance operates on indemnity, meaning it restores your position rather than improving it.
2. Where dual cover appears. A phone stolen abroad may fall under travel cover, a home contents extension and a separate gadget policy at once.
3. How insurers handle it. A rateable proportion clause allows each insurer to pay only its share rather than the whole loss.
4. Choosing which policy to claim on. Excesses often differ between the two policies, and the lower one is not always the better route overall.
5. The duty to disclose other cover. Almost every proposal form asks whether other insurance exists that could cover the same risk.
6. Where the rule does not apply. Life insurance is not an indemnity, so multiple life policies each pay their full sum assured on the same death.

The takeaway

List what your bank account, cards and other policies already include, then stop paying twice for the same indemnity.

The version you keep doing is the version that works.