Cockroaches are supremely difficult to eradicate. These are the most tenacious pests you’ll ever deal with. But, as they say, the best defence is offensive. What this means is that you should focus on keeping these pests out of your house. So, how docockroaches get in the house? Here’s a quick explanation.
The main ways cockroaches get in your property
These pests generally enter through holes and cracks in the perimeter of your home. Remember, these pests are extremely small, especially when they’re not fully grown. This means they can fit even through the smallest spaces, giving cockroaches unrestricted entry the building. Once inside they will quickly find places to breed.

Another way that cockroaches gain entry is through doors and windows. Their flat bodies allow cockroaches to squeeze beneath doors. If your windows are left open, they can also get in that way. This is especially true if the windows open out onto your garden. This is why bushes and shrubs should never touch the walls of your home. These insects can crawl up these and use this as a way to get inside. They can also enter through things like drain and sewerage pipes.
There are other unusual ways that cockroaches get in
Invasion of cockroaches sometimes happens through bags and packaging. Like bed bugs, cockroaches can crawl into your belongings and then be transported into your home. What can also happen is that they come in via food packaging. This sometimes happens through fruit packaging. Fruit is grown in warm climates where cockroaches live. They hide in this packaging and are then transported from overseas. While this is unusual it does sometimes happen.

Ultimately, cockroaches are small and this makes it easy for them to get inside your home. There are dozens of ways for them to do this. Although you should never do DIY cockroach elimination, it is important is that you find a way to get rid of them as soon as possible. You don’t want to give them a reason to stay.
The most common reason why these insects stick around is because they find food. To prevent this, keep your kitchen as clean and tidy as possible. Also, throw out your rubbish as often as possible. Kitchen bins should also be sealed and kept in a cupboard. As long as there is no food, the cockroaches may leave of their own accord. Alternatively, call in a London cockroach control specialist like Diamond. We can definitely help.
