Rat & Rodent Problems

Rat & Rodent Pest Control In Farnborough

Unusual noises, strong smells, and unexplained disturbances are often the first signs of a rodent infestation. Rats and mice are nocturnal animals that prefer to stay hidden, nesting inside walls, lofts, floor voids, and service spaces. While the damage they cause may not be immediately visible, their presence is often heard or smelled long before it’s seen.

At DCL Pest Control, we frequently attend properties where these early warning signs have been ignored, allowing infestations to become established.

Noises Caused by Rodent Activity

Rats and mice are most active at night, which is why scratching, scuttling, and gnawing sounds are often heard after dark. These noises usually come from lofts, walls, ceilings, or beneath floorboards as rodents move between nesting areas and food sources.

Thumping, rustling, or repeated scratching often indicates nesting activity rather than a single animal passing through. As infestations grow, noise levels typically increase.

Rodents disturb properties as they travel and nest, often leaving visible signs behind. These disturbances may appear suddenly and worsen over time.

  • Scratching or movement inside walls and ceilings
  • Droppings in kitchens, cupboards, or garages
  • Grease marks along skirting boards and walls
  • Chewed food packaging and materials
  • Nesting debris such as paper, insulation, or fabric

Smells Linked to Rodent Infestations

A strong, persistent ammonia-like smell is a common sign of rodent urine. This odour can build up in enclosed spaces such as cupboards, wall cavities, lofts, and under stairs. As infestations worsen, smells may become noticeable throughout the property.

In some cases, unpleasant odours are caused by decomposing rodents following poisoning or natural death, which can linger if the source is hidden inside a wall or void.

Why Disturbances Shouldn’t Be Ignored

Noise and smell are rarely isolated issues — they almost always point to active rodent nesting and movement within the property. Ignoring these signs allows rodents to breed, expand their territory, and cause further damage.

The longer an infestation is left untreated, the more disruptive and costly it becomes to resolve.

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Get Expert Help — Stop Rats and Mice in Their Tracks

DCL Pest Control, Rodent Prevention & Drainage Investigation Ltd specialise exclusively in rodent control and prevention, offering professional, reliable support 24/7. With years of experience and advanced investigative equipment, we tackle infestations at the source and make sure they don’t come back.