Cockroaches - A Threat To Human Health

 Cockroaches are a continuing topic of discussion as one of the major pests that invade homes and commercial establishments such as restaurants, supermarkets, including food processing plants and even hospitals in the five boroughs in New York and Long Island. In addition to being one of the most common pests, they are one of the most difficult to control in our communities! They will continue to be problematic as long as sanitation issues along with crowed living conditions exist in our neighborhoods.

Worldwide, approximately 4,500 species of cockroaches have been discovered, but about 70 species are found in the United States. Out of the 70, German Cockroaches are the most common type found within structures. Not only are they a nuisance but they, like all inner city roaches, are responsible for spreading germs and illness like asthma, leprosy, urinary tract infections, conjunctivitis, and food poisoning just to mention a few.

What's In Your Kitchen?

                            

What makes cockroaches such a formidable foe is its high reproduction rate and adaptability within structures. They are mostly found in kitchens, bathrooms, and basements in both homes and businesses. Infested areas include cabinets, behind refrigerators, under sinks, baseboards, loose wallpaper, furniture etc. They can also be found in bathrooms in high numbers because of water and moisture.

Any crack or crevice located near a source of food and/or water is prime harborages, and they spend nearly 75% of their time in these harborage areas. If roaches are seen during the day in high numbers, this is an indication of a bad or high infestation. Most home owners and business owners/managers report sightings of roaches at night, often seeing them scatter when the lights are turned on.

Another challenge they present is the fact that they have an expanding diet. Not only do they eat what we eat, but they also eat glue from wallpaper, hair, soap and toothpaste! When they crawl on food, food surfaces and cleaning material and utensils the spread of germs and diseases usually follows.

But don't worry! If you suspect you have an infestation in your home or commercial property call us, we have what it takes to get rid of roaches - for good!

EM Pest Control, Inc.

www.empestcontrol.com

516-491-2768

516-455-6742

Brooklyn and Bronx: 646-523-4037

Pest Entry Points

Pests can invade homes in a number of different ways. Some gain access from luggage when returning home from trips. Some get in from package deliveries  Another way is from the purchase of used furniture. If you ride public transportation, you could bring an unwanted visitor in with you. Even movie theaters have been known to harbor insects that would love to come home with you, such as bedbugs and roaches. Sometimes even our guest that comes by for a visit may leave behind a few unwanted visitors.

The most common way pests gain access is from unsealed openings in and around our homes. Ants, spiders, earwigs, and termites are just a few of the insects that take advantage of unsealed openings and invite themselves in. Even rodents such as mice and squirrels enter attics, basements and crawlspaces through unsealed openings. An example is the house mouse that can squeeze through any opening that is larger than 1/4 of an inch. A rat needs 1/2 an inch or more. Rats and mice can climb any vertical surface where they can get a claw hold, this would include any  vegetation growing on exterior wall surfaces, and rough exterior wall surfaces like masonry, brick and stucco. They have even been seen descending head first down a rough wall.


                                                         How To Prevent Entry

Seal cracks in exterior foundation walls

The best way to prevent rodents and insects from getting in to your living space is by periodically inspecting the exterior of your home. Look for worn caulk around windows and door frames. This includes garage vehicle doors with weather strips. If you find the caulk is worn, remove the rest of the caulk completely and reseal with new caulk. Another area to inspect is the exterior walls. Cracks in foundation walls like the one in the picture above should be sealed to keep out not only insects such as termites, but also moisture which can lead to mold growth.

Unsealed plumbing penetrations is another area for observation. Outside water faucets and/or plumbing lines for a central air condition unit check that all wall penetrations are properly sealed. The picture below shows enough space for rodents and insects to enter with ease.

Seal exterior wall penetrations

Finally all interior walls should be repaired. If insects and rodents have access to the inside of walls, floors, and ceilings, they can roam through out your house, reproduce and spread germs and diseases. Your pest control professional will check these areas and more to help aid and prevent pest entry.


                               

Repair interior walls