Rat A scratching or scuffling noise coming from beneath the floor, especially in the evening or overnight, is one of the most common reasons Ipswich residents call about rats. It can be unsettling, but understanding what is causing it makes it easier to know what to do next.
Ipswich has a wide mix of housing, from older terraced streets with suspended timber floors to newer developments, and both can attract rats for slightly different reasons.
Why Rats Choose the Space Under Floors
The void beneath a suspended ground floor is dark, sheltered from weather, and often connects to other gaps in the building, which makes it an appealing place for rats to nest and travel. Older properties in particular can have gaps around foundations, damaged airbricks, or old service pipe entries that give rats a way in from outside.
- Gaps around pipework passing through the floor or foundation
- Damaged or missing airbrick covers allowing entry to the underfloor void
- Cracks in brickwork or old mortar that has crumbled over time
- Nearby food sources such as bins, compost or bird feeders drawing rats towards the house
- Cavity gaps that allow movement between the underfloor void and wall spaces
Why the Noise Happens When It Does
Rats are largely nocturnal, so scratching is often most noticeable at night when the rest of the house is quiet. Gnawing sounds can also occur, as rats need to wear down their teeth and will chew at timber, insulation or even cabling if it is within reach.
What to Do If You Hear It
Scratching under the floor should not be ignored, since rats breed quickly and a small problem can grow within weeks. A proper inspection can identify where they are entering and nesting, rather than just where the noise is loudest, which is important because sound can travel along a floor void, making it hard to judge from listening alone exactly where the rats actually are.
It can help to note when the noise happens, roughly where in the property it seems loudest, and whether you have noticed any other signs such as droppings or a musty smell. This kind of detail is genuinely useful when it comes to working out where the rats are travelling and nesting.
Treating the Problem Properly
Once the cause has been identified, treatment usually combines trapping or baiting suited to the underfloor void with follow-up checks to confirm activity has stopped. Sealing the original entry point afterwards is just as important as the treatment itself, since it stops new rats moving into the same space later.
Green Pest Control carries out rat inspections across Ipswich, identifying the cause of the activity and putting together a treatment plan, along with advice on sealing up entry points afterwards. Get in touch on 01502 630 122 for a free, no-obligation quotation.
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