There are plenty of simple things you can do to keep the rodents away. Glen Peskett, DIY expert at Saxton Blades Multitools, has shared “the 5p test” that can help. How to get rid of these common garden pestsExpert shares 5p test you should do to keep rodents awayThe DIY expert told The Mirror: "Take a wander around the edge of your shed or home and look closely and any gap bigger than a 5p coin should be sealed up immediately. In the warmer months, rats and mice like to search for a good nesting spot for when winter comes around. Recommended reading:The charity said: "Rats or mice commonly live in gardens and parks in the UK; usually this is due to food sources, such as food put down for other animals.