Cowleys Pest Services Before & After Photos

Recently, I was dispatched to a residence in South River, NJ. The homeowner was having a problem with yellow jackets. These wasps with their distinctive yellow-black coloration are one of the most territorial, aggressive stinging insects we come across. They seem almost anxious to sting at the slightest provocation.  

Although yellow jackets often nest outdoors in rodent burrows and other cavities, sometimes they decide to build nests inside homes. Decks, eaves, soffits, gutters, and even holes in brick are all potential yellow jacket nesting sites. Here, the wasps found an opening of a roof dormer soffit. The homeowner realized he had a problem because he was hearing buzzing and light scratching/clicking sounds in his upstairs ceiling. These wasps, as many wasp species, will chew on wood because cellulose makes for great nesting material. They are powerful enough to chew through drywall. These were some of the sounds that the homeowner was hearing. By the way, don’t knock on the drywall. It may be so paper thin that you’ll make a hole in it!

Upon arrival, I immediately inspected the exterior and observed yellow jackets entering and exiting the dormer soffit. I also saw a paper hood protruding out of the soffit that was clearly part of their nest. Yellow jackets build paper nests that are completely surrounded by a paper envelope. This paper-like pulp is a mixture of chewed wood fibers and their saliva. Inside, I inspected the upstair ceiling and found that the moisture from the nest had soften the sheetrock.

It was time to treat the nest. Because of the aggressive nature of these wasps, i don’t take any chances. I put on my protective suit with a hat and veil to protect me against any insect stings. When yellow jacket nests are first treated, you are often “greeted” by a swarm of angry, aggressive wasps. A individual yellow jacket can sting multiple times, so f a nest is disturbed you can be facing dozens of painful stings. For obvious reasons, active yellow jacket nests, especially those built in challenging locations, are not DIY homeowner projects. 

I climbed on the roof and used an extension pole sprayer so I could keep as safe a distance as possible from the nest, and injected a dust into the soffit opening. The dust will be shared with all of the members of the nest and it won’t take long for the queen and the rest of the colony to be eliminated.

This customer in South River, NJ had a bit of a wildlife problem. Chipmunks kept getting into her home by squeezing through a small gap underneath the siding of the property. Once we had safely removed all of the chipmunks from the property, we began our exclusion process to prevent any future infestations.

In order to do that, we installed sturdy, metal flashing all along the gap underneath the siding. This will prevent any future intrusions from chipmunks, or any other nuisance wildlife.

After we successfully retrieved all wild squirrels in this homeowner's attic and then relocated them to a new, humane location, we returned to repair the damage. 

Originally, the squirrels were gnawing on the fascia board, chewed a tiny hole, and entered the attic. We completely deodorized and sanitized the attic area and then turned our attention to the fascia board. We sealed the access point with metal flashing and secured it in place with a premium sealant made up of terpolymer technology. Next, we painted the metal flashing to blend in with the color of the home so that the repair work won't be an eyesore.

After successfully removing all the mold out of this homeowner's crawl space in Metuchen, NJ, we're back to encapsulate it. First, we leveled the ground for proper draining and installed drainage matting. This material is a dimpled plastic mat that allows all excess moisture to work its way over to the sump pump. Once we finished, we installed a vapor barrier which is a heavy-duty, 20-mil 7-ply sandwich of high and low-density polyethylene with a polyester-cord reinforcement. It cannot tear and is extremely durable. The vapor barrier is also treated with an antimicrobial to prevent mold and is installed over the foundation walls and floor to create a continuous air and moisture barrier.

Next, we installed SilverGlo™ on the walls of the crawl space. SilverGlo™ is a waterproof foam insulation that seals the walls from outside moisture and humidity. Lastly, we installed a Sani-Dry Sedona commercial-grade dehumidifier to control the humidity levels. The Sedona directs the extracted water pulled out of the air directly into the sump pump. Now the homeowner will no longer have any mold issues in his crawl space and have additional space for storage!

After noticing a large number of fruit flies in his sink room, this customer in Metuchen, NJ called Cowleys for help. During our inspection, we noticed that the fruit flies were hovering around one of the floor drains. As we got closer we noticed that there was some food debris sticking out. With the owners permission, we unscrewed the covers and discovered that the floor drains were loaded with food & liquid debris and fruit flies! This was were the fruit flies were harboring. 

First, we applied a liquid application in the floor drains and scrubbed them out with our heavy-duty scrubbing brush. This product removes the bad bacteria from the drain, which is the breeding ground for the fruit flies. Next, we applied a bio-foam solution that removes the organic build-up, odors, and scum in the drains. As a precaution, we repeated this process to ever single floor drain in the area. Lastly, we applied a fly bait, which will exterminate the adult fruit flies.