Pests can be such a nuisance, but if they are deadly, that’s another story. You can bear the presence of ants at some point, but there are pests that you certainly cannot bear to share your home with once they pose serious threats to your family’s health and safety. In Kuala Lumpur, here are dangerous pests to keep a close eye on.

P.S. Want to get rid of pest problems fast? Check out our lists of pest control services in KL area.

List Of The Most Dangerous Pests in KL area

snake in house


There are many different species of snakes in Kuala Lumpur, and though they are not as common as other household pests, snakes are very dangerous for one bite can already be deadly in a matter of minutes. The most important thing to remember in keeping them away is not to give them an opportunity to enter your home. Seal holes and spaces. Keep windows and doors closed whenever possible. If you have other pets that can attract them such as hamsters or rabbits, the more you need to be watchful. Additionally, make sure not to give them a hiding place in your yard by cutting grasses or clearing piles of your stored items.



Mosquitoes are also very dangerous because they can carry serious illnesses such as Malaria or Dengue Fever. Though not all of them can bring these diseases, it pays to be very careful. Prevention is key to keeping them out. Make sure to get rid of stagnant water in and out of your home. Clear areas that can serve as their hiding place such as your gutter. Consider installing screens on your door and window.



Rats are also dangerous for they can bring illnesses in different ways. They can gnaw on the food you eat and bring salmonella or other bacteria. They can contaminate your food through their urine, feces and saliva. They can also indirectly carry diseases by transmitting bacteria on other pests such as ticks and fleas. Their urine can cause deadly leptospirosis, hantavirus and many others. Do not let them be attracted to your home by making proper sanitation a priority. Make it a habit to clean kitchens thoroughly so they will not keep coming back.

cockroach in house


Roaches are among the most resilient pests. These scavengers are very easy to reproduce and they certainly can bring serious illnesses. Like rats, they can contaminate your food so do not give them the opportunity. Cover food containers properly, seal holes and empty garbage bins at night because they are more active in the dark.


It is important to know what to do in case you encounter any of these pests right in your home that is supposed to be your place of comfort and relaxation. Know the numbers to call in case you spot a snake, or the pest control to help you exterminate roaches and rats. Proper prevention and vigilance will win you over your battle with pests.