Thomas Bäckman discovered the slightly improbable when he stood in the shower.

- The hot water ran out so I called the plumber.

He found no fault in the pump and then he said that there is guaranteed to be a frog in the pipes.

So we started to lighten the couplings and then found the frog in a non-return valve, he says.

On Ånge municipality's website, it is written that nets and grids on the water pipes in the municipality's water sources must be inspected to see if anything may have broken.

If anyone is worried, the municipality writes that the water can be boiled but that it is not necessary at the moment.

See more pictures in the video of what caused the cold shower at Thomas Bäckman's home.