Don’t Let Mice Make Themselves at Home
- McMillan Industries

- Apr 9
- 2 min read
Mice might look small, but they can cause big problems inside the home. From chewing wires and insulation to contaminating food and leaving droppings through cupboards, a mouse problem is something most homeowners want to avoid. The good news is that a few simple habits can make your home far less attractive to them.

The first step is to block their entry points. Mice can squeeze through very small gaps, so inspect the outside of your home carefully. Check around doors, windows, vents, pipes, and where cables enter the house. Cracks in brickwork, gaps under doors, and broken flyscreens can all become easy access points. Sealing openings with suitable materials and installing door seals can help stop mice before they get inside.
Food is another major attraction. Mice are always looking for an easy meal, so keeping kitchens and pantries clean is essential. Store dry goods such as cereal, rice, flour, and pet food in sealed containers rather than cardboard packaging. Wipe down benches, sweep up crumbs, and avoid leaving dirty dishes in the sink overnight. Even small scraps of food can encourage mice to stick around.
Water also plays a part. Leaking taps, dripping pipes, and pet bowls left out overnight can provide a reliable water source.
Fixing plumbing issues and reducing access to water can make your home less inviting. In laundries, kitchens, and bathrooms, it is worth checking for hidden leaks that may be creating damp areas mice can use.
Outside the home matters too. Overgrown gardens, stacked firewood, cluttered sheds, and overflowing bins can all give mice shelter close to the house. Keep vegetation trimmed back, store materials neatly, and make sure rubbish bins have tight-fitting lids. The less cover they have near your home, the less likely they are to move inside.
It is also important to act quickly if you notice warning signs. Droppings, scratching noises in walls or ceilings, chewed packaging, and unusual smells can all point to mouse activity. The earlier the issue is addressed, the easier it is to control.
While DIY traps may help with the occasional mouse, ongoing activity usually means there is a larger problem nearby. Professional pest control can identify entry points, nesting areas, and the factors attracting mice in the first place.
Protecting your house from mice starts with prevention. By sealing gaps, removing food and water sources, and keeping your property tidy, you can greatly reduce the risk of an infestation and enjoy greater peace of mind at home.
Contact us on (02) 6852 1845.




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