Have you been wondering how professionals get rid of rodents? Unfortunately, rodents such as mice and rats are common problems homeowners and businesses face. These pests can cause damage to property, spread diseases, and contaminate food. 

When it comes to getting rid of rodents, professionals use a variety of tactics depending on the severity of the infestation. One standard method is to seal off any entry points or gaps in the building to prevent rodents from entering. Professionals may also use live or lethal traps to catch and remove rodents.

While many DIY solutions are available, they must be more effective in the long run. It is where professional pest control services come in. This post will discuss how professionals effectively get rid of rodents.


The first step in any professional pest control service is inspection. Professionals will inspect your property to determine the extent of the rodent problem, identify entry points, and choose the best course of action.


Once the inspection is complete, professionals will begin the exclusion process. It involves sealing entry points to prevent rodents from entering the property. It may include sealing cracks and gaps, repairing damaged vents and screens, and installing door sweeps.


Trapping is a standard method professionals use to get rid of rodents. They will place traps in strategic locations and monitor them to ensure they are effective. Once rodents are caught, they will be removed from the property.


Another method used by professionals is baiting. They will place bait stations where rodents are likely to travel, such as along walls and near entry points. The bait is designed to attract rodents and contains a toxic substance that will kill them.


Professionals will focus on sanitation once the rodents have been removed. It involves cleaning and disinfecting areas where rodents have been, including nesting sites and droppings. It will help prevent the spread of diseases and discourage future rodent activity.


Professionals will also provide advice on how to prevent future rodent infestations. It may include regular cleaning and maintenance recommendations and sealing potential entry points.

Humane Methods

Some pest control companies offer humane methods of removing rodents, such as live trapping and relocation. It may be a preferred option for those concerned about the animals’ welfare.

Chemical-Free Methods

Chemical-free methods are also available for those who prefer to avoid using chemicals. These may include using ultrasonic devices, which emit high-pitched sounds unpleasant to rodents, or natural repellents such as peppermint oil.

Regular Monitoring

Even after the initial infestation has been dealt with, regularly monitoring your property for signs of rodent activity is essential. It can help you catch any potential problems early and prevent a full-blown infestation from occurring.

Professional Expertise

Finally, it’s worth noting that professionals have the expertise and training to deal with rodent infestations effectively. In addition, they have access to specialized equipment and techniques unavailable to the average homeowner. They can ensure that the problem is dealt with safely and effectively.

How Do Professionals Identify Rodent Entry Points?

Rodent entry points are openings that rodents use to gain access to buildings. These can be small holes or cracks in the foundation, gaps around doors and windows, vents and pipes, and even chimneys. Identifying these entry points is essential to prevent and control rodent infestations effectively. Let’s discuss how professionals identify rodent entry points and provide tips on preventing rodent infestations.

Common rodent entry points

Rodents use several common entry points to gain access to buildings. These include holes and cracks in the foundation, gaps around doors and windows, vents and pipes, and chimneys.

Holes and cracks in the foundation are one of the rodents’ most common entry points. Rodents can quickly enter through tiny openings in the foundation and enter the building.

Gaps around doors and windows are another common entry point. Rodents can easily squeeze through small gaps and gain access to the building.

Vents and pipes are also common entry points for rodents. Rodents can climb up vents and pipes and enter the building through openings in the roof or walls.

Chimneys are another entry point for rodents. Rodents can climb chimneys, and enter the building through openings at the top.

Signs of rodent entry points

Several signs can indicate the presence of rodent entry points. These include droppings, gnaw marks, grease marks, and nesting materials.

Droppings are a common sign of rodent activity. Rodents leave droppings wherever they go, so finding droppings in a particular area can indicate that rodents are using that area to gain access to the building.

Gnaw marks are another sign of rodent activity. Rodents have strong teeth and can gnaw through wood, plastic, and even metal to gain access to buildings.

Grease marks are also a sign of rodent activity. Rodents have oily fur, and as they squeeze through small openings, they leave behind grease marks.

Nesting materials such as shredded paper, fabric, and insulation can also indicate the presence of rodent entry points. It is because rodents use these materials to build their nests and make themselves comfortable in a building.


Rodent infestations can be a severe problem, but with the help of professional pest control services, they can be effectively dealt with. Professionals use various methods to eliminate rodents, including inspection, exclusion, trapping, baiting, and sanitation. 

If you are dealing with a rodent problem, it’s essential to call in professionals to ensure the issue is dealt with effectively and safely. Hire San Jose pest control services to ensure you get rid of rodents the right way.

Expel Exterminators LLC

(408) 417-1545

3622 Tuers Road San Jose, CA 95121

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