Rats are more likely to enter your home if you leave an everyday item outside. It can highly attract them which means they could try and take over your propertyKatie-Ann Gupwell15:04, 27 Jun 2026Updated 15:10, 27 Jun 2026Nobody wants rats anywhere near their home, but during the warmer months like June, they can be increasingly drawn to residential properties. Despite the milder weather, summer is actually peak breeding season for these rodents, meaning they'll actively venture indoors in search of the basics — food, water and shelter.‌It's therefore crucial to take preventative measures to keep rats out of your garden and home, and there are some straightforward changes you can make to achieve this. You may be surprised to learn that leaving a common everyday item outside can be a major draw for rats.‌This isn't the first time such a warning has been issued, either. People have previously been cautioned that leaving other items outdoors can similarly invite unwanted rodents onto their property.‌Pest control specialists Copley Pest Solutions recently shared some timely advice on exactly what lures rats to your home. In an Instagram post, they stated: "What's attracting rats to your garden? Rats are looking for three simple things."Food - bird feeders, pet food, food waste and overflowing bins. Water - leaking taps, ponds, pet bowls and standing water. Harbourage - overgrown vegetation, sheds, decking and anywhere they can hide safely."Remove one, and you make your garden less appealing. Remove all three, and you're much less likely to have a rat problem. Think you might have rats? Don't wait until the problem gets worse."‌Why does it attract them?It's well known that food draws rats in, but not everyone realises that water sources can be just as appealing. Rodents are strongly attracted to moisture and water, both of which are vital for their survival.Dripping pipes, pet water bowls, condensation and standing water in basements or lofts are all prime attractions that can lure rodents into your home. So, if you're in the habit of leaving a pet bowl outside, you might want to reconsider.Likewise, putting out bowls of water for birds or hedgehogs can have the same effect. While these are crucial for supporting wildlife, they can inadvertently lead to pest issues if you're not vigilant.‌With temperatures rising and more people enjoying time outdoors at present, it's something many households may need to be aware of. Staying alert is key.How does it lead to an invasion?Leaving water outside in your garden doesn't just attract rats — it can actively encourage them to move in. Rats need a consistent water supply to survive, so any accessible standing water turns your property into a dependable habitat.Once rats set up camp outdoors, they'll eventually take advantage of tiny gaps in your home's exterior to find shelter. If your garden offers both water and food sources — such as birdseed, fallen fruit or poorly secured bins — it becomes a highly attractive resource hub.Article continues belowRats rely on their sharp senses and tactile memory to navigate their surroundings, and will regularly return to places where they know water is available. This means leaving out a pet bowl, or any other container of water, can easily attract them.Once they've identified a location they favour, it won't be long before they attempt to find a way indoors, potentially leaving you facing a serious problem. That's why water should never be left outside your home.If you ever have concerns about rats, it's important to contact a professional for assistance. Pest control services can help you tackle any significant issues effectively.