Pests We Treat Before & After Photos

Recently, a was sent to a residence in Howell, NJ. The homeowner had contacted Cowleys after a surprise run-in with two mice in the kitchen the night before. Since mice are nocturnal, if these is a mouse sighting, it is usually at night when they are doing their foraging. Mice are experts at staying hidden and you’ll usually find signs of mouse activity like droppings, nesting materials, and relocated food well before observing the rodents themselves. Also, mice don’t travel far from their nest and they are not loners. Mice live in groups known as a horde or mischief of mice, so if you see one or two, it’s a safe bet that there are quite a few others hiding in the wall voids or behind your kitchen appliances. 

I first checked the basement. Often, mice first gain entry through gaps and cracks around the foundation. The perimeter of he home appeared well sealed with no obvious entry points. Asking the homeowner, where he saw the mice running to before he lost sight of them, and he said they had scampered from a closet to underneath the refrigerator. Mice commonly nest underneath refrigerators because the area is well hidden and warm from the motor. Here, I moved the fridge to look behind and there were no openings in the wall behind. Next, I checked out the closet, and found a hole in the wall along with mice droppings in the area. When these mice weren’t foraging for food in the kitchen their home was a wall void that they accessed in the closet. 

I temporarily sealed the hole with chew-proof copper mesh until the homeowner could permanently have the hole patched. I also placed rodent stations in the closet, and for good measure, also put two rodent stations in the basement. Upon a closer exterior perimeter inspection, I found one potential crack that could have ben used to gain entry into the home. I also sealed this opening with copper mesh and also set up another rodent station nearby.  With these internal and external holes closed, the mice infestation should resolve. I told the homeowner to contact us if he saw any new signs of mouse activity, and we would be out there again for a follow-up.

We were sent out on a service call for a new Home Protection Plan customer in Howell, NJ to treat for hornets . When we arrived, we inspected the back deck, which is where the owner saw them, and found that the hornets nest was located right above an outlet! For treatment, we injected a knockdown dusting application directly into the nest. This application rapidly eliminates the hornets. A short while later, we removed the nest, disposed of it, and applied a residual application to the area to neutralize any returning hornets and prevent them from building a new nest.

A new customer in Colts Neck, NJ called our office after finding a large yellow jackets nest in the attic of his detached garage. As we inspected the attic we found the large, and active, yellow jackets nest tucked in the corner! For treatment, we injected a knockdown aerosol application, waited several moments, and then injected a knockdown dusting application. Both of these applications rapidly exterminate the yellow jackets. 

Once they were eliminated, we removed the nest, disposed of it properly, and cleaned the area. 

As temperatures drop, mice will seek refuge in your home to escape the harsh winter elements. For a mouse, your home is paradise — it’s always warm and cozy, there are plenty of nooks and crannies to hide, there’s plenty of nesting materials,  and your kitchen offers an unlimited food supply. , 

Whenever we are called out to resolve a rodent infestation, we not only treat the infestation. It is critical to determine how these disease-carrying animals are accessing your home. Here, in this home in Keansburg, I determined that mice were gaining access through gaps around AC lines entering the home. Utility and telephone lines entering your home to are common access points for small rodents like mice and they are always on the top of my “must inspect” list. A small gap around wiring or pipes that we easily overlook is, for a mouse, a wide-open entrance way that offers 24/7 access  into your home. Unfortunately, because of their diminutive size, mice can slip through the smallest of gaps and cracks, and these openings can sometimes be a challenge to find. I set up traps in the home and sealed the entry point to prevent further access. These pictures show the “before and after”  sealing of this entry point.

I’ll be returning for a follow-up visit in two weeks to make sure that these overwintering mice are gone for good. 

A homeowner in Lincroft had been dealing with mice in their basement, attempting to handle the problem on their own for quite some time. According to the homeowner, they would trap some mice, and drive them 4-5 miles away to a wooded area, and release them. Thereafter, new “replacement” mice would soon appear. This cycle went on for a while. Finally, they decided that their DIY plan of action was not working, and they contacted Cowleys for a permanent resolution of the problem. 

A mouse infestation will not be resolved unless and until their access points into the home are identified and sealed. Without doing this exclusion work, you’ll be in the same situation as these homeowners and dealing with a never-ending stream of mice. Also, I pointed out to the homeowners that, although they had good intentions by not immediately killing the mice, they did not do them any favors by releasing them into a strange area. These relocated mice would likely die because they don’t know where to find adequate food, water, or shelter in their new surroundings, and in their weakened state would likely succumb to predation. 

Upon arrival, after speaking with the homeowners, I grabbed my flashlight and began my inspection. Finding the access points for mice presents a challenge for pest control technicians, especially if they really want to do the job right. Unlike larger wildlife that will use of carve out readily noticeable entry points into the home, mice can get through extremely small cracks and gaps. Because of their fur, mice are even smaller than their appearance. They only need a 1/4" diameter hole (about the size of a dime) to squeeze through. Mice don’t have collarbones. The rule of thumb is that if a mouse is able to poke its little head through a hole, the rest of their body will follow.

Looking for any potential entry points, I thoroughly inspected the basement perimeter, paying careful attention to any gaps around utility pipes or wires going through the foundation wall. These are often the preferred entry route for mice. I found two areas of concern: A PVC pipe discharge line from the sump pump and an outdoor water spigot. Both had sizable gaps that would easily allow rodent entry. 

Before laying out my equipment that I’d be using to control the mice, I first grabbed my hepa-vac to vacuum up all of the rodent droppings. Mouse droppings are toxic, and may contain many dangerous pathogens, including hantavirus. When the droppings dry out, spores can become airborne if the droppings are disturbed, creating a potential health hazard, especially in an enclosed area like a basement. After cleaning the area, I set up some rodent bait stations around the sill plate in the basement, dusted the two openings with a tracking powder, and sealed the holes from the outside with copper mesh. 

The homeowners were relieved that they would no longer be dealing with mice, a problem that had been going on for far too long.