As the hottest summer on record for Ireland comes to an end, households have been urged to protect their properties from rats this Autumn.
With hot weather creating ideal breeding conditions for rats, homeowners have been warned that a surge in rodent infestations could lead to costly repair bills.
As temperatures start to drop and wetter weather sets in, rats abandon their burrows and begin their annual migration into homes in search of food, shelter and warmth.
Signs of rats include droppings, rub marks and gnawed holes in bags of foodstuffs, with houses that have any unsealed entry points at higher risk.
Compare NI, home insurance comparison website based in Northern Ireland, has issued advice for homeowners on how to avoid rat infestations.
Homeowners should seal entry points by using steel wool, wire mesh, or caulk to close any gaps, cracks, and holes in walls, foundations, and around doors and windows.
It is also advised to maintain cleanliness in kitchens, pantries and food storage, and to keep them free of any crumbs or spills, while food should be kept in airtight containers.
The public has been urged to reduce outdoor attractions by avoiding leaving rotting food in compost, clearing garden debris where rats can nest, and trim back any trees or shrubs so branches are not too close to the house.
It is recommended to limit water sources by ensuring gutters and drains are clean while any leaking taps or pipes are fixed, as rats are attracted to standing water.
Deterrents, such as peppermint oil, ammonia, or ultrasonic devices could also help keep rats away.
Ian Wilson, home insurance expert and managing director at Compare NI, said “rats are more than just a nuisance”.
“They can lead to serious problems for homeowners by causing structural damage to properties, such as gnawing through electric cables, pipes, insulation and even woodwork,” he said.
“Most standard home insurance policies do not cover damage caused by vermin, as infestations are typically considered a preventable maintenance issue rather than an unforeseen risk.
“This means homeowners could be left facing a potentially hefty repair bill if the problem is not tackled early.
“With the colder weather fast approaching, now is the time for homeowners to check their properties for any gaps or holes where rats could find their way in, keep outdoor areas tidy and fix any leaks or drainage issues.”