How to Get Rid of Roaches Quickly Using Home Remedies

Getting Rid of Roaches

Struggling with a major roach problem at home? Roaches are probably the last pest that people would want to see in their own homes. Fortunately, cockroach infestations can be dealt with swiftly using various home remedies. The sooner you do it, the better.

It’s possible to get rid of cockroach infestations overnight but that largely depends on how early you identify the cockroach infestation in your house. Usually, if you see one roach then there’s a likelihood that there are more wandering around in the hidden spots of your home.

Recommended Roach Killers

Roach Killer Trap

You can speed up the roach killing process by complementing the above steps with one of these roach killer products. When you use a roach bait, it’s important to experiment by placing multiple units in different locations.

Harris Roach Trap

The Harris Roach trap uses non-toxic ingredients to attract and eventually send the roaches to their doom. It’s very to use. Just set up the trap by following the provided instructions then slide them into the spots where the roaches are most likely going to wander, such as the space underneath kitchen appliances and the kitchen cabinets.

Food-Grade Diatomaceous Earth

You could also use this natural white powder to get rid of the roaches overnight. Food-grade diatomaceous earth can help eliminate pests by scratching against the insect’s exoskeleton, which causes them to lose their bodily fluid. The roaches that wander into the powder will eventually die either due to dehydration or due to damages to their digestive system.

How to Get Rid of Roaches Overnight

Here are a few steps that you must take to increase your chances of eliminating the roaches. It is possible to get rid of roaches overnight if you are able to identify where they are coming from and what’s attracting them to your house in the first place.

Store Food Containers

Clear Away Food and Debris

Your home becomes an open target for roaches if you have food lying around in the open. Make sure you clear away food leftovers, discard trash bags regularly, and seal any food you want to retain in tightly-sealed containers. The roaches will wander off elsewhere if there’s no longer any food for them to feed on.

Declutter Your Home

Declutter Your Home

Cockroaches might actually be one of the most versatile creatures to live on earth. They don’t just feed on food. They may also feed on other items like paper, glue, and dirt. There’s no better time than now to sweep through your home and discard the items that aren’t needed. Throw away the pile of magazines or old newspaper you have lying around. Discard or donate household items that will continue to just collect dust over time.

Eliminate Water Leaks

Eliminate the Moisture

This generally applies to homeowners who live in areas with a dry climate. Cockroaches will make their way into homes if they sense a plentiful supply of water or moisture. Do a careful examination of your home and fix all leaking pipes, and eliminate any standing water that may have accumulated both inside and outside the property.

Seal the Entry Points

Seal Up the Entry Points

Make it difficult for the roaches to find an entry point to your home. Seal up the cracks and crevices on the wall, and also find a way to eliminate any openings around the pipes and drains. Cockroaches are capable of getting through the tiniest gaps so make sure you leave no stones unturned.

Here are some common household supplies that may help with killing the roaches. Do note, however, that you may need to spend at least 2 hours applying these roach traps around the house.

  • Food-Grade Diatomaceous Earth
  • Roach Glue Traps
  • Boric Acid
  • Caulk for Wall Cracks

Home Remedies for Roaches

It’s time to set up the remedies that will eliminate the roaches once you have given the house a deep clean. Here are some inexpensive home remedies you can try to get rid of the pests.

Roach Home Remedies

Boric Acid Bait

Create an inexpensive but deadly bait that the roaches won’t be able to resist by mixing three tablespoons of boric acid with three tablespoons of flour and a tablespoon of olve oil. Mix it together in a plastic cup until it becomes a dough-like mixture. Shape the dough into nickel-sized balls and place them around the house. Repeat the process every week until the roaches are no longer in sight.

You can also use boric acid on its own by applying a very fine layer of powder near roach-infested areas. Most people think they need to apply a large amount but that isn’t the case. The boric acid should be almost invisible once it is applied. It’s important to keep your children and pets away as boric acid can be hazardous if it gets ingested in significant amounts.

Food-Grade Diatomaceous Earth

An alternative to boric acid is food-grade diatomaceous earth. This natural white powder is cost-effective and will help eliminate most soft-bodied pests like fleas and cockroaches. It works by scraping against and damaging the insect’s exoskeleton. To insects, getting exposed to diatomaceouse earth will have a similar effect to stepping on shards of broken glass.

Make sure you grab a bag of the food-grade version and not the pool-grade one. Sprinkle a very fine layer around the house. Pay special attention to the spaces underneath the furniture and appliance, the baseboard, and the roach entry points such as the windowsill and wall outlets.

Set up the Sticky Traps

Get multiple units of the sticky roach trap and set them up all over your home. These roach traps will also give you a better idea of where the entry points are if certain traps are capturing more roaches than others.

The glue used on these traps are very sticky so take care to not touch the glue when you place the units around the house. You may also have better luck by placing these sticky roach traps at night when the roaches may be more active.

Roach Control FAQ

Here are some common questions that people have about getting rid of roaches in the house.

Where do Cockroaches Nest in Your House?

There are certain clues that may help you isolate the area of the house where the cockroaches are nesting. You will want to look for visual clues such as roach droppings and shedded skins. Start your search by examining your kitchen and bathroom. As we mentioned earlier, it’s more than likely for roaches to make an appearance in your house due to the presence of water and food. If you don’t find anything then the next step is to check all the dark, tight spaces in your home.

This includes the basement and attic, the space underneath large electric appliances, the wall cavities, and the inner storage spaces of closets and cabinets. You can start to apply the above remedies once you have identified the cockroach hot spots.

Can Vinegar Kill Cockroaches?

Vinegar, specifically white vinegar, is another common household ingredient that is touted as an effective cockroach killer/repellent. Well, here’s the deal. Vinegar isn’t used for the purpose of killing the roaches. It’s used to for cleaning, which encourages roaches to seek shelter elsewhere.

There’s no particular reason for cockroaches to seek shelter in a well-sanitized area that doesn’t offer a plentiful supply of food and water. Cleaning alone will help eradicate a large portion of the cockroach infestation.

Do Cockroaches Die When You Flush Them in the Toilet?

One common way people deal with live cockroaches is to flush them down the toilet. You might think you have sent them to their watery grave but that isn’t necessarily the case. For starters, the toilet piping isn’t fully filled with water. The roaches won’t drown if they can get a foothold of the dry area of the pipes.

According to a cockroach fact sheet from the Colorado Pest Press, roaches can also hold their breath underwater for up to 40 minutes. As terrifying as it may be for some people, flushing isn’t necessarily the best option to dispose of cockroaches.

Why Do Cockroaches Come Out to Die?

There’s no clear reason for why many cockroaches seemingly expose themselves in the open as they die. One theory suggests this behavior has to do with disorientation and body spasms.Cockroaches, specifically those exposed to pesticide, may topple over and die on their back as the chemical can affect their nerve system and cause them to experience some form of muscle spasm. They can’t easily return to the upright position because their bodies are top-heavy.

Sam at Organic Lesson

is the Founder of Organic Lesson. He started this site to share tips on using natural remedies at home when such options are available.