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Signs of
squirrels
in the house.

Daytime running and thumping in the loft is the giveaway — rats and mice are quiet during the day.

Confidence rule — Loft noise between 7am and dusk is squirrels in almost every UK case.

◉ Four senses — what to check

See it. Hear it.
Smell it. Find it.

01See

Larger droppings in loft insulation

Droppings 8mm wide, often paler than rat droppings, scattered across the insulation rather than along edges. You may also see frayed cable insulation in a single concentrated area.

02Hear

Heavy daytime thumping and rolling

Running noises with weight behind them, often at first light and again in the late afternoon. Sometimes a rolling sound as they move cached food.

03Smell

Wet-fur odour near the eaves

After rain, a damp, animal smell at the soffit or near the loft hatch — squirrels carry wet fur straight into the nest.

04Damage

Chewed timber and lead flashing

Gnawed soffit, fascia or barge-board with hair caught in the splinters. Lifted ridge tiles or chewed lead flashing around the chimney.

◉ Where they shelter

Drey in the loft, kits in spring.

A football-sized drey of shredded insulation and twigs, usually against a gable end. Two breeding seasons a year (Feb–Apr and Aug–Sep) mean kits are common.

◉ When activity peaks

Squirrels are
active 7am–6pm, peaks at dawn and late afternoon.

Time of activity is one of the fastest ways to confirm a species — daytime loft noise rules out rats, midnight kitchen scuttling rules out squirrels.

◉ What it sounds like

Press play.
Is this your noise?

Loud daytime thumping like a tennis ball rolling across the ceiling, paired with hard gnawing on roof joists and short bursts of chittering. Daytime loft noise rules out rats and mice — it's almost certainly a grey squirrel.

AI-generated reference recording · not a field recording · for identification only

Grey squirrel in the loft — daytime
Transcript / description

Loud daytime thumping like a tennis ball rolling across the ceiling, paired with hard gnawing on roof joists and short bursts of chittering. Daytime loft noise rules out rats and mice — it's almost certainly a grey squirrel.

◉ Urgency trigger

When to call today, not next week.

Smelling burning electrics, or visible scorch marks at the consumer unit — chewed cabling is the leading cause of squirrel-related loft fires.

◉ Still not sure — rule these out

Often mistaken for squirrels.

◉ UK FAQ — squirrels

Questions UK households
ask about squirrels.

What are the first signs of squirrels in a UK home?
Daytime running and thumping in the loft is the giveaway — rats and mice are quiet during the day.
When are squirrels most active?
Squirrels are typically active 7am–6pm, peaks at dawn and late afternoon.
When should I call a pest controller about squirrels?
Smelling burning electrics, or visible scorch marks at the consumer unit — chewed cabling is the leading cause of squirrel-related loft fires.
What is squirrels activity commonly mistaken for?
Squirrels are most often confused with rats, pigeons. Use two pieces of sensory evidence — droppings plus sound, or smell plus damage — before you commit to a treatment plan.
Is it legal to treat squirrels yourself in the UK?
Squirrels are not a protected species in the UK and can be controlled without a licence, but you must use approved methods. The Prevention of Damage by Pests Act 1949 also obliges occupiers to keep premises free of rats and mice — councils can serve notice if they don't.
Is my landlord or me responsible for squirrels removal in a UK rental?
If you rent, the landlord is normally responsible for squirrels when the cause is structural (gaps in brickwork, broken air-bricks, drain defects, shared loft) or when the infestation pre-dates your tenancy. Tenants are usually liable when the cause is hygiene, food storage or items they brought in. Report it in writing first — that creates the paper trail councils and deposit schemes look for.
Will my UK council deal with squirrels for free?
Most UK councils still offer squirrels treatment, but coverage varies sharply. Around a third now charge £70–£180 per visit, some only treat rats and mice for free, and waiting lists in cities can run 1–3 weeks. A private BPCA-member controller is typically same-day or next-day and gives you a written guarantee, which councils rarely do.