POLICE have issued a warning after a series of bogus caller burglaries across South Cheshire.

In each case the caller used a story about investigating problems with heating systems.

Police believe that although the incidents did not all involve the same offender they are probably the work of the same criminal team.

They also point out that on one occasion in Congleton, the elderly woman householder defeated the criminal by shutting the door and refusing to let him into the house.

“That is the best defence against these criminals,” said Detective Inspector Nigel Groom.

"Do not let anyone you do not know into your home. If they cannot get in, they cannot steal.

"Two of the burglaries were reported on November 4 in the Broad Street area of Crewe and at Church Lawton.

“The story being used is that there is a problem with the heating in a neighbouring house and the caller needs to check the pressure.

"It is nonsense because a heating problem in one house would not affect another.

"But they can easily change the story, so the simple message is do not let any stranger into your home."

The man involved in the incident in Crewe is described as about 20 years old and five feet nine inches tall with short cropped hair.

He was wearing a grey jumper, dark trousers or jeans and had a pair of pink knitted gloves. The caller at Church Lawton was in his late thirties and well-spoken, wearing a smart grey suit, shirt and tie. He was medium build with a slightly podgy face.

DI Groom added: “As usual these despicable criminals are preying on the elderly and vulnerable.

"Once they get in they will take whatever cash they can lay their hands on.

"They do not care about the affect on the victim. Many old people find this sort of thing very distressing.

“We would ask anyone who has elderly friends, neighbours or relatives to make them aware of the issue and keep an eye open for them.

"If you see anyone acting suspiciously around the home of an elderly or vulnerable person call the Cheshire Police Information line 0845 458 000.”