Since the dawn of time, rats have had a complicated relationship with humans and are one of the most well-known pest species. Rats have been unwelcome guests in people’s homes for thousands of years, in addition to living in sewers and subways. Living in close quarters with rats has many homeowners wondering what they can do to keep them at bay. How do exterminators get rid of rats in walls?

Rats In Walls

Rats have a habit of chewing through almost everything. This chewing ability develops early in life, with the front teeth, or incisors, appearing after the rats reach the age of 23 days. These incisors grow, causing rats to chew all the time. Rats are destructive because of this drive, chewing through walls, electrical cables, and insulation.

Rats are not only destructive, but they also seek out areas where they can feel safe and warm, with easy access to food and water. This instinct is why many rats prefer to live in people’s homes. If you don’t want to hear rats scurrying past your bedroom walls at night, this can be especially disturbing. So, how do rats get into the walls? And what are you going to do about it?


Rats are notorious for chewing through walls, floors, insulation, wires, piping, and nearly everything else in your home. Rats can cause extensive damage to your home. This is particularly true when they chew through electrical wires, causing fires.

In heavily infested urban areas, rats are estimated to cause an average of $1,104 (USD) in damage to small businesses per year. Rats can even cause severe economic loss, causing these businesses to fail. Because of their ability to cause damage, there has been a lot of effort put into figuring out how to get rid of rats and keep them from returning. Always search for the best bed bug exterminator near me.


There are several indicators that you have rats on your walls. First, search for holes. Holes larger than the size of your palm indicate a rat infestation. These holes frequently lead to food or water sources that the rats are gaining access to, such as the pantry, cupboards, or the skirting next to the floor by pet dishes.

Second, the presence of rats in your home is indicated by rat droppings, urine odors, and scampering noises. Rat droppings are larger than mouse droppings, and a large number of them indicate that there is more than one rat in the house.


What should you do if you suspect there is a rat in the wall?

1. Limit Access

First and foremost, you must ensure that the rats do not gain access to the house. A good first step is to ensure that there are no external holes or entrances leading into the house. These are most likely the origins of the problem. Any holes you discover should be sealed or repaired.

2. Make use of traps and bait systems.

Following that, it is time to begin removing the existing rats. This can be accomplished using a combination of traps and bait stations. Bait stations and traps work best when used in tandem. However, if the thought of checking rat traps every day makes you sick, a bait station may suffice.

To kill rats, many bait stations use anticoagulants. These are both inhumane and have an impact on any other furry creature in your home, particularly pets. Additionally, you may have the problem of rat bodies rotting on your walls. Fortunately, there is another option.

3. Use Rat Killers That Dehydrate

Rat killers that dehydrate, are ideal for use alone or in conjunction with traps.

RatX products decouple the connections between the stomach and intestine and the brain by using corn gluten meal pellets and bait discs. Without this link, the rat is unable to recognize that it is thirsty. The rat dehydrates and falls asleep over a few days. After the rat dies, the dehydrating agent prevents it from smelling. You can permanently solve your rat problem by removing access to the house and removing any existing unwanted furry house guests from your walls, ceiling, and basement.


It’s upsetting to discover you have rats in your home, especially if you can hear them on your walls at night. There are several methods for getting rid of rats, including sealing all exterior holes and installing traps and bait for those who remain in your home. Rat-killing products are the ideal combination for permanently eliminating rats in a safe, effective, and humane manner. Read how to get the services of cheap exterminators near me. Preyon Pest Control is the best in the town for emergency pest control and rids rats in walls for more information call us at 708-232-7703.

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