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Why Are There Suddenly So Many Cockroaches In My House?

The sudden appearance of cockroaches in your house can be a traumatic experience especially if you have young children or pets. These insects have been around for millions of years and have withstood pretty much everything.

However, do not panic. This article will explain why they’re suddenly so many roaches in your house and the various steps you can take to get rid of them for good.

Why Are There Suddenly So Many Cockroaches In My House: Main Causes

In addition to contaminating your food with feces, cockroaches can cause asthma, allergies, and even eczema in some people. They are also capable of triggering a number of nasty infections. Unfortunately, roaches can move into even the cleanest of houses. But why?

Food Sources

This is probably the most powerful reason why roaches can enter your home. These insects are omnivorous, meaning they will do almost everything. They are known to be fond of starches, greasy food, sweets, and meats. Easy sources of food such as unwashed dishes in the sink, pet food on the floor, or even crumbs on the counter will often draw them in.

Having said that, one of the most effective solutions for keeping cockroaches out of your house is by locking away all food in place so the insects can’t reach or smell. Other than regular food, it’s not common for roaches to feed on other items such as paper, books, or cardboard in your home.

Darkness and Dampness

After keeping all food in the fridge, cleaning all kitchen counters and floors, and even sealing containers, you might assume that your home is finally safe from roaches.

Unfortunately, that’s not so true. Cockroaches, like most insects, can survive for days, and even weeks without feeding, so they will hide out in dingy, damp, dark, parts of your house. That means even when food is out of reach, you still might find roaches scurrying around in the basement, garbage bin, garage, and other constrained areas in your house.

Roach-Infested Items Brought Into Your House

Roaches, unlike bed bugs, will hardly hitch rides on furniture or clothes. Having said that, homeowners can unknowingly bring in cockroaches hanging out in cardboard boxes or appliances such as computers, microwaves, toasters, and video game systems. This is usually the case when if the items under consideration are used or were stored in a place like a garage or a basement.

Messy Outdoor Environment

Most homeowners dealing with a sudden infestation of roaches don’t consider that cockroaches can come in from outdoors. Humid as well as warm hidden parts in your outdoor space can provide an ideal breeding spot for roaches.

Areas with heavy vegetation or a compost bin nearby the house, or leaky outdoor features can attract these creatures to your outdoor space, making it easier for them to enter your home.

So, How Do Roaches Enter Your Home?

Well, food, water, and shelter all can attract roaches to your house. But how do they get in? One of the most common ways is through tiny cracks and gaps found in windows, doors, and other areas. Here are some of the roaches’ favorite access points:

Gaps and Cracks in Doors and Windows

Gaps and cracks in your home’s windows and doors may easily help insects make their way into your house. Windows and doors that are not properly sealed are perfect access points for roaches to get in.

Holes in Pipes and Vents

This is yet another common entrance for roaches. If you live in an older home where vents or pipes have holes, this could be a great invitation for cockroaches to get inside. Inspect your vents and plumbing fixtures for holes or other potential roach access points.

Hitching a Ride on Furniture and Other Items

As earlier mentioned, bringing furniture and items that were previously used or stored in places like a garage can help cockroaches get into your home. These insects can hole up and hide in such items, so check them before bringing anything inside.

How to Get Rid of Roaches Naturally

If you’re looking for natural ways to get rid of cockroaches for good, then we’ve got good news. There are various effective remedies that you can carry out and send these unwanted critters out of your place. Plus, most of these hacks are friendly, even to children and pets.

Diatomaceous Earth

Diatomaceous earth, also known as DE is an effective natural insecticide. It is composed of fossilized algae, pulverized, DE’s elements are sharp and dehydrating, sure enough, to get rid of nasty roaches.

You can simply purchase some food-grade DE and apply a light coating on any surface where you’ve noticed roach activities. DE is effective, affordable, and safe for kids and pets- although it is a little messy and you might require re-application for best results.

Baking Soda

Baking soda is yet another fast and easy way to get rid of cockroaches completely. Plus, it’s something you’ve probably already worked with. To create a DIY roach bait, slice a handful of opinions and sprinkle them with baking soda.

Put the appetizer in a shallow dish anywhere roach activity takes place. When the insects consume baking soda, it creates gasses in their stomachs, causing them to burst. This method is effective, non-toxic, and affordable.

Essential Oils

Essential oils can also be used to deter cockroaches. Consider getting peppermint or lemongrass essential oil and mix it with a bit of water for best results. Then spray the mixture over places you’ve seen cockroaches. Although it does not kill insects, this method is effective, affordable, and most importantly safe for kids and pets.

Citrus

While citrus is a tasty treat for people, it is repellent to roaches. The smell of lemons, in particular, deters cockroaches. Simply add a few drops of lemon oil to the water you use to mop the floors, for instance. The scent won’t be noticeable to humans, but it will keep roaches at bay. The best part about this method is that it’s effective, affordable, and ideal for DIYers with kids and pets.