Hearing scratching or movement beneath the floor is unsettling, and it is one of the more common ways rat problems are first noticed in Bury St Edmunds homes, particularly in older properties with suspended timber floors.

How rats end up under floorboards

Underfloor voids offer rats a dark, sheltered space close to warmth, which makes them appealing for nesting. Rats typically reach this space through gaps in external brickwork, damaged airbricks, or gaps where pipework passes beneath the property.

Signs of activity under floors

The treatment process

Because the space under floorboards is not easily accessible, treatment usually relies on careful placement of bait or traps at known entry points and access areas, rather than lifting floors unnecessarily. A technician will assess where activity is concentrated and place treatment accordingly, then monitor and adjust over subsequent visits.

Sealing the space afterwards

Once activity has been dealt with, addressing the airbricks, gaps and pipework that allowed access in the first place is an important step, so the underfloor void does not simply attract the next passing rat.

Why professional treatment matters here

Underfloor spaces are awkward to inspect thoroughly without the right approach, and getting treatment placement wrong can mean the problem drags on longer than necessary. A proper inspection makes sure treatment is targeted rather than guesswork.

Green Pest Control treats rats under floorboards for properties across Bury St Edmunds, with a free, no-obligation quotation available beforehand. Call 01502 630 122 to arrange an inspection.

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