Seeing a mouse dart across the kitchen floor is the clearest sign of a problem, but it is rarely the first one. Mice are small, secretive and remarkably good at staying out of sight, so most people notice the evidence long before they spot the animal itself. Droppings tucked behind the fridge, a faint scratching inside a wall cavity, a musty smell that will not shift: these are the clues that give a mouse away.

If you think mice have moved in, there is no need to panic. The important thing is to act quickly, before a couple of mice turn into a colony. This guide runs through the everyday signs of an infestation so you can tell what you are dealing with. Once you know, our mouse removal team can deal with it for you.
Droppings
Droppings are usually the first thing people find. Mouse droppings are small and dark, and they are often mistaken for grease marks. Look at the backs of cupboards, inside cutlery drawers and along skirting boards. Fresh droppings are shiny and soft; older ones dry out and crumble. The state of them is a useful guide to how active the problem is and whether the mice have been there recently.
Smell
Mice, rats and other rodents give off a distinctive odour. With an active infestation it can be strong enough to make your nose wrinkle, a stale, musty, unpleasant smell that lingers in enclosed spaces. If you keep noticing it in one part of the house, that is often where the mice are nesting.
Hiding Spaces
Mice will tuck themselves away almost anywhere that is warm, dark and close to food. Lofts and eaves are favourites for nesting, and you will often find them behind kitchen appliances, where the warmth from the motor draws them in. They like to be near pipes so they can scurry up and down with ease, and cavity walls let them live undisturbed for weeks. Smaller crawl spaces, the void above a suspended ceiling and even the airing cupboard are all fair game.
Why a mouse problem is worth taking seriously
A single mouse can look harmless, but these animals carry disease, pull apart loft insulation to build nests, and gnaw through electrical wiring, which is a genuine fire risk. They will also soil bedding and other belongings with urine. Left alone, a small invasion becomes a large one quickly.
If the signs point to mice in your home, call our mouse removal team and we will clear the infestation properly so the problem is dealt with for good. We are open every day except Christmas Day, from early until late, so get in touch whenever suits you.