Although bed bugs may seem like an old problem, the situation is quite different. According to statistics, the frequency of cases of the spread of these insects is gradually increasing. For example, from 2000 to 2006, the frequency increased by twenty-five percent. The problem with bedbugs is larger than it might seem, and sometimes controlling insects can be costly. In addition, it can cause psychological discomfort. If you are afraid that you too will have to deal with bedbugs or have already noticed a problem, it will be useful for you to learn ways to forget about insects forever.
Get rid of the clutter
The first step to reducing the risk of bed bugs or finding bed bugs is to keep your home as clean as possible. Try to keep your room organized by immediately putting stacks of laundry, mail, or any other items in their place. Then the insects will not have a place to hide, and it will be much easier for you to notice them. Only after you have cleaned up does it make sense to think about subsequent measures.
Learn more about using a heat gun
Among all the listed “temperature” methods, the most effective is considered to be the one that kills bedbugs with a steam gun - as a mobile air heater is called. It quickly heats the air in the room to the desired temperature parameters and helps “maintain the temperature.” And the degree should be at least +60.
Why? – The fact is that adult bedbugs die already at +50°C. Moreover, the “disastrous” process takes only a few minutes. But their eggs also exist. – Unhatched blood eaters are more viable; they can withstand fifty-degree ambient temperatures for up to a day.
That is why it is important that in the room where these bloodsucking creatures are driven, it is +60°C for 40-60 minutes, or better yet +70°C. In this case, it definitely won’t hurt to overdo it.
A steam gun for baiting bedbugs is ideal because creating such conditions for it is not a problem. You just need to choose a device of appropriate power. And, by the way, such heating will not require inflated expenses - the cost of operating the gun is quite affordable.
True, this equipment itself is expensive, so it is better to rent such a steam gun or invite a special team of bedbug extermination specialists who work using this method. In this case, using a gun will be cheap.
Use a mattress cover and pillowcase
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Prevent the spread of bed bugs in your mattress by purchasing bed covers. Zippered mattress and pillowcase covers are effective in controlling insects and will allow you to keep your expensive items even if bed bugs still infest your home. Make sure there are no holes in the covers and that the zipper is secure to prevent insects from getting in.
How to remove bed bugs with hot air
Studies have shown that bedbugs, their eggs and larvae cannot tolerate high temperatures. If they are exposed to temperatures of +50 degrees Celsius, they die within 15-20 minutes. But you should know that bedbug infestation is not limited to just the bedside area. They can be found throughout the house. Now, it becomes a question of applying heat to different household items that require different approaches. In the following sections, we will discuss various methods of heat killing bed bugs.
Methods for thermal destruction of bedbugs - hot water
Treating your apartment for bed bugs
All items that can be washed, including bed linens, sheets, pillows, pillowcases, clothing and woven furniture coverings, must be washed in hot water. Load all these items into the washing machine and set the temperature to 50-60 degrees. Set a routine that runs for at least 30 minutes. After washing, put the items in the clothes dryer.
Again, set the temperature required to kill bedbugs. Alternatively, you can dry your laundry in the sun. Bed bugs and their eggs cannot tolerate high temperatures in the washer and dryer.
Dry heat
There are many items such as leather jackets, shoes, stuffed animals and others that simply cannot be washed in hot water as they may be damaged. In this case, removing bedbugs relies on dry heat. Place each item in a separate plastic sealed bag and seal it properly. When you pack them, make sure that the items are not folded too tightly, otherwise the heat will not be able to fully penetrate the folds of the fabric, where the bedbugs hide.
Place the bags in the clothes dryer and set it to 50-60 degrees. Leave items in the dryer for 15-20 minutes. Next, remove the plastic bags containing your items from the dryer and allow them to cool before removing the contents of the bags. Finally, vacuum items to remove bed bug remains.
Destruction of bedbugs with steam
Bed bugs hiding in carpets and home furniture can be killed by steam. If you don't have a portable steam cleaner at home, you could rent one from a nearby store. When steam passes through the carpet fabric, bedbugs simply have nowhere to go, and if they come into contact with hot steam, they are doomed. When using a steam cleaner on furniture, you will need a machine with a small nozzle that can force steam into small cracks and crevices of the furniture.
If necessary, you can repeat the steam treatment every two weeks to ensure that all bed bugs are killed.
Use a hot air gun
A hot air gun can be used against bedbugs that hide in large things like mattresses, beds and upholstered furniture in the bedroom. You should take some precautions before using a hot air gun as it is an industrial tool. Above all, keep children and pets away from the work area. Keep a fire extinguisher handy. Avoid any loose clothing when working with hot air.
Set the temperature to 70-80 degrees. Hold the hair dryer 10 centimeters from the surface to be treated. Gradually move it in a circular motion over the entire area of the object being processed.
As you work on the mattress, heat it on both sides and don't forget to go along the seams. Likewise, in the case of beds and other furniture, heat should be applied to all surfaces, including the bottom. This way, you can eliminate bedbugs completely, including any corners and crevices.
Once you've rid your home of bed bugs, make sure you don't fall victim to another infestation. To prevent such a turn of events, you must keep your home clean. You can continue to thoroughly clean your household items with a heat treatment once a month.
After every trip, don't forget to give your luggage a hot air treatment before unpacking it and taking it around the house.
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Insulate the doors
Bed bugs are very small and can get through even small openings, but it is still important to take care of the insulation. This is especially significant for those who live in an apartment building. Use thick plastic covers on the bottom of the door to keep your home insect-proof.
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What is a steam appliance
Essentially, a steam gun is a high-power fan with a heating element in one housing. When turned on, the blades force air through the heater and direct it further into the room. The body is metal, and its external shape often, although not always, actually resembles a cannon.
Also provided:
- safety thermostat to protect against overheating;
- heating temperature regulator;
- air flow mode switch.
The power of steam guns varies from 3 to 30 kW. Energy source: gas, kerosene, diesel, electricity. As a rule, it is more convenient and practical to use an electric model to control insects.
Check your washing machine before use
If you're traveling, you may need to use a public laundry for your washing machine. It is worth remembering that bedbugs can live in such cars. Before you put your items in the drum, carefully inspect the inside of the machine using a flashlight. This will help you make sure there are no bugs left inside from the clothes of previous laundry users.
Benefits of Heat Treatment
A machine can also help eliminate insects because it can quickly increase the air temperature. With street values of +35, the car often reaches +45°C, perhaps more. This temperature ensures rapid destruction of bedbugs, it will take about 30–45 minutes.
Still, hot steam has become very popular in killing insects. It is characterized by certain advantages and disadvantages, and allows you to process many items, including a mattress and blanket.
Positive qualities seem to be high environmental friendliness and naturalness. For processing use ordinary water. This is one of the available ways to kill parasites on blankets, pillows, and bedding. Thanks to steam, any size room can be treated quickly as it spreads quickly.
The disadvantages are the inability to process books, magazines, equipment, because it may stop working, and the steam does not penetrate deeply.
Use a hairdryer to lure out bedbugs
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If you want to lure bedbugs out of their hiding place, a regular hairdryer can help. Simply use it on the lowest setting, directing the heat to the baseboard or other area you suspect. As a result, insects may appear on the surface, and it will be easier for you to get rid of them.
Hazard to human health
There is an assumption that bedbugs are carriers of deadly infections. There is no scientific evidence for this yet. However, the insect can still seriously injure children and adults. First of all, mentally. The table will show why parasite bites are dangerous to human health.
Table - Why bed bugs are dangerous
Danger | Details |
Bites | — One individual leaves a chain of five to seven bites; — there is a risk of infection through the area injured by the bug |
Allergic reaction | - It can be very extensive; - sometimes anaphylactic shock occurs |
Anemia | — Iron deficiency occurs due to blood loss; - the condition is diagnosed in childhood |
Insomnia | Due to regular attacks by bedbugs at night, people do not get enough sleep |
Stress | — Regular lack of sleep puts the body in a state of stress; - there is a need for psychological support |
Depression | — Often turns into prolonged stress; - requires the intervention of a psychiatrist due to danger to physical and mental health; - significantly worsens the patient’s quality of life |
Clean things up regularly with a vacuum cleaner
Of course, a vacuum cleaner by itself is not a sufficient measure to get rid of insects, however, with its help you can significantly reduce the number of bedbugs. Clean up regularly, using a vacuum cleaner not only for the floor, but also for furniture. Once you've cleaned, empty the dirt from the vacuum cleaner as soon as possible. If you wipe the inside of your vacuum cleaner with paper towels, you should throw those in a sealed plastic bag as well.
The chemical method is the most effective way to combat bedbugs
The use of insecticidal agents of various classes of chemical compounds in the order of their alternation (to avoid addiction) is the basis of the method. Effective control of bedbugs in 90% of cases cannot do without chemicals. And this is a whole arsenal of means to combat bedbugs, including professional and household means of various preparative forms, from “Mashenka” to powders and emulsions. This method also includes the use of various types of repellents and attractants in order to repel/attract bedbugs.
The best repellents include vinegar, tansy, turpentine with denatured alcohol. There are often cases when repellents attract bedbugs, stimulating their activity. It should be noted that most of the repelling and attracting agents are ineffective, some work occasionally. A hungry bug can only be stopped by death, and attracted only by the carbon dioxide released during breathing and the unique smell of a person, which no one has yet succeeded in breaking down into components and synthesizing.
At the moment, the most effective way to combat bedbugs is exterminatory disinfestation using acute contact preparations that destroy bedbugs and their larvae moving on treated surfaces.
At the same time, it becomes obvious that there is more than one effective way to fight bedbugs. So what is an effective way to combat bedbugs?
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To get rid of bedbugs, it is not at all necessary to use powerful chemicals. Silica gel, which can easily be found in the box of new shoes, is an effective insect repellent. This has been confirmed by recently published studies.
Safety precautions when treating premises with steam
When fighting parasites and their offspring, the main thing is not to forget about safety precautions:
- Try not to direct hot steam at yourself or other people.
- Do not process fabrics that may be damaged by high temperatures.
- Do not direct steam at the plastic as permanent deformation will result.
- The steam generator should not be set to maximum humidity, as this will damage the furniture. 20-30% is enough for the parasites to die.
- Do not freeze a room with an existing heating system or sewerage system.
Having chosen the most suitable method for treating the premises, you can begin to destroy the parasite and its offspring. If you can’t clear your home of bedbugs on your own, seek help from experts who will quickly and efficiently get rid of this problem.
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At what temperature do bedbugs and their eggs die?
Environmental conditions have a direct impact on the lifespan of bedbugs, as well as the possibility of their existence in general.
If the conditions are ideal, that is, the temperature does not exceed twenty-five degrees and does not fall below fifteen, the insect can live quite comfortably for up to a year and three months.
If temperature conditions do not fall below twenty degrees, and the air is dry, the development of parasites at the initial stage of formation occurs at a more rapid pace, but life expectancy is reduced by at least two months.
At low rates, which do not exceed fifteen degrees, adult individuals, that is, adults, fall into a state of suspended animation, the development of larvae and eggs is suspended.
Particularly dangerous for the existence of bedbugs is the low temperature at which they die within just a few hours. Freezing the room is also destructive for larvae and parasite eggs.
This method of cleaning a room from parasites is the fastest, safest, and most convenient. However, its use is only relevant in the winter season.
Subzero temperature
Knowing at what sub-zero temperature bedbugs die, you can quickly and safely get rid of even insect colonies that contain a large number of adults and larvae. If your home is infested with parasites in winter, you should immediately take action.
The easiest way is to leave the windows and doors open, turn off all heat sources, and then leave the room for at least a day.
However, this method has some disadvantages, namely, to completely destroy insects, the temperature in the room should not exceed minus twenty degrees, and remain at this level throughout the day.
That is, there is a risk of damage to heating pipes, and there is a need to remove pets and indoor plants from the premises.
You can simplify the freezing procedure somewhat. A distinctive feature of bed bugs is the need to locate nests or places where parasites accumulate in close proximity to places where people sleep.
Thus, to get rid of parasites, it may be sufficient to freeze individual household items, for example, bed linen, wardrobes, upholstered furniture, rugs, capes, and carpets. However, this option is also very difficult.
Hot steam
High temperature is no less destructive for bedbugs. The death of insects occurs within a few minutes if the room temperature remains above fifty degrees.
At forty-five, the parasites die after half an hour, but the eggs can retain the ability to live for about a day.
To rid a room of bedbugs, it is recommended to choose the method that involves artificially increasing the temperature.
There are several basic methods of this kind, for example:
When treating a home using devices that maintain high temperatures, indoor plants, objects, and things that may be damaged should be removed from the room.
You should absolutely not stay in your home, as this can cause heat stroke.
On the effectiveness of electronic repellers
In recent years, electronic repellers against all pests have gained wide popularity. They are really effective against rodents, moles, birds and even mosquitoes. But in the case of bedbugs, the devices are useless. Bed bloodsuckers are not afraid of ultrasound, electromagnetic or other radiation, because they do not have sensory organs capable of perceiving it.
Preventive measures
Preventive measures include regular cleaning using special detergents, treating carpets and sofas with upholstery cleaning products, sealing cracks and holes in the floor and walls. Change bedding regularly and wash it immediately; experts do not recommend storing it, as pests can multiply. You should periodically look through carpets, wallpaper, furniture, and books. If bedbugs are found, immediately take measures to destroy them.
Let's summarize: the main places where bedbugs appear are upholstered furniture, cracks in walls and floors, and in wallpaper joints. Experts recommend making cosmetic repairs immediately and treating the walls and ceiling first. In this article we looked at the question “what can be added to wallpaper glue against bedbugs?” On the shelves of ordinary and specialized stores you can find many effective products that will help get rid of pests forever. When using an insecticide, you need to remember your own safety; after all, these are chemicals that can cause dizziness, headaches or an allergic reaction. The process of fighting bedbugs takes time, a lot of effort and some financial costs. Timely adoption of certain measures will save you from unnecessary hassle.