Cold and hot mist for cockroaches, which is better and what to choose

When cockroaches appear in an apartment, people immediately buy crayons, aerosols, traps and other drugs against them in stores. Unfortunately, over the years insects have developed resistance to the products; they are useless and only accelerate their reproduction. The right decision would be to call a pest control service that uses fog to kill cockroaches. Can be used hot or cold. The process is not complicated, but quite effective. After treating the room in this way, the cockroaches will disappear immediately.

Ways of penetration of cockroaches

Where and why do cockroaches come from? There are plenty of ways for parasites to enter a residential area.


Insects can leave their previous home after persecution or enter the apartment through garbage chutes, ventilation ducts or through existing cracks. If the conditions of stay turn out to be favorable (plenty of food and drink, comfortable temperature, the presence of secluded corners), cockroaches will happily continue to live and breed in a new place.

An uncleaned table, a dirty trash can, exposed food, a wet sink, a small puddle on the stove or a leaking tap are factors that encourage cockroaches to firmly establish themselves in an apartment with such “ideal” conditions.

Causes of appearance and methods of control


Cockroaches can enter an apartment through the water supply.
The reasons for the appearance of cockroaches can be:

  • An excess of individuals in the colony, due to which they lack food, or their destruction in their previous place. For example, if insects begin to be poisoned in a neighboring apartment, they can actively move to other apartments on the floor;
  • Available food and water: crumbs, left-over table scraps, occasional garbage disposal;
  • Comfortable temperature for living or breeding;
  • The presence of cracks through which you can get inside.

Important! Cockroaches can enter an apartment through the garbage disposal, sockets, water supply, they can be brought from the street in a bag or brought in a suitcase from a trip.

You can destroy insects in different ways:

  • Folk remedies: this includes repelling with strong odors (melissa, geranium, mint, eucalyptus, lemon, you can also use gasoline and turpentine), using cold (at −10 degrees, pests die), making homemade traps (for example, from a bottle with bait, from which is impossible to get out), toxic mixtures (for example, boric acid and raw yolk).
  • Chemical poisons: they are more dangerous for humans and animals, but also much more effective. In addition, if there is not enough poison, cockroaches adapt and do not react to it. Available in the form of aerosols, gels, crayons.
  • Traps are cardboard houses with glue or poison inside. The pest either sticks and dies inside, or eats the bait and is poisoned.
  • Ultrasounds are small devices that produce high-frequency sound. It irritates the cockroaches and forces them to flee.
  • Pest control: professionals use extremely toxic compounds that are guaranteed to kill insects.

If there are cockroaches at home

If you find these insects in your apartment, you should urgently begin to fight them. Firstly, you need to put things in order by carrying out general cleaning or minor repairs. This is especially true for the kitchen, bathroom and toilet. It is also necessary to get rid of deposits of old trash, you should take out the trash can every day, do not leave food open on the table, and wipe the sink dry at night.

In order to destroy pests throughout the apartment, you need to lay out crayons, scatter powders, and use special aerosols and traps. However, treating the room with conventional chemicals may help in the short term; After a short time, the parasites again occupy the already inhabited space, crawling out of cracks, air ducts, baseboards and other inaccessible places. It is quite logical that after the ineffectiveness of the treatments carried out, the question will arise: “What helps against cockroaches?” What substance is capable of penetrating into the smallest cracks, settling on any surface and destroying indoor pests, their clutches of eggs and larvae? This is steam. After its all-pervasive effect, apartment cockroaches do not have the slightest chance of survival.

Prices for legal entities

One-time processing

Price
50 - 100 m2from 2,400 rubles
100 – 300 m2from 30 rubles/m2
300 – 600 m2from 27 rubles/m2
600 – 1000 m2from 20 rubles/m2
1000 - more than m2Negotiable

Service

Price
50 - 100 m2from 2000 rubles
100 – 300 m2from 25 rubles/m2
300 – 600 m2from 21 rubles / 2
600 – 1000 m2from 18 rubles/m2
1000 - more than m2Negotiable

Fog against cockroaches

Destruction of cockroaches with fog is an effective method of combating indoor insects, which involves the use of special generators in the treated room, which, under the influence of temperature and pressure, release microparticles of a specially prepared solution into the space.


The action of such modern high-tech equipment is similar to high-power aerosol treatment and can be performed either hot or cold, low-toxic and completely safe for humans. A solution containing water and an insecticidal preparation turns into tiny droplets that are able to penetrate into inaccessible places and settle on their surface. The effectiveness of the action in all respects is many times greater than the use of any highly effective sprays, as it significantly saves time and effort.


Instead of slowly spraying the working solution from a conventional spray bottle, you can do the same work many times faster and with an order of magnitude better quality using special equipment.

How the premises are processed

Despite the ease of use of the composition, it is worth following the rules so that the dry mist shows maximum effect. Experts do not recommend experimenting and pouring the smoke-generating base into a regular sprayer or spray bottle. Only a dry fog generator with electric or gas heating is capable of creating microparticles of the drug.

Processing Features:

  • before the procedure, the owners hermetically package the food, remove the aquarium from the room, and remove animals and household members;
  • Before use, shake the composition with smoke-forming properties, fill the generator tank, and according to the instructions, heat the product to a certain temperature;
  • the concentration is selected by the exterminator depending on the type of insect;
  • spray microparticles throughout the room. For 1 cu. m volume of a room, office or warehouse, 0.25 to 4 ml of smoke-forming base is sufficient. Average consumption for a room of 15 square meters. m. with a ceiling height of 270 cm will be from 20 to 160 ml;
  • close the room for 10 hours. Isolation is a prerequisite for maximum effectiveness of disinsection and human safety.

Precautionary measures:

  • before spraying the composition, be sure to wear protective overalls, plastic goggles, a MAG 1 filter mask, and rubber gloves;
  • Do not allow microparticles of the drug to disappear onto the skin, mouth or eyes;
  • During treatment it is forbidden to drink, eat, or smoke.

First aid:

  • If cold steam gets into your eyes, rinse them with running water or a 2% soda solution;
  • after contact with skin, wash off the active composition with soap suds and rinse well with water;
  • If accidentally swallowed, immediately induce vomiting, drink 4-5 glasses of water, after dissolving activated carbon in the liquid (1 tablet per 10 kg of body weight). Visit your doctor as soon as possible.

Destruction of cockroaches with fog: advantages

Important advantages of the fog treatment technique for contaminated premises:

  • high ability of insecticides to penetrate hard-to-reach places;
  • instant destruction of cockroaches and other harmful insects;
  • penetration of the active substance into hard-to-reach places;
  • the possibility of applying the method in one step with the complete destruction of egg clutches in large premises;
  • efficiency;
  • highly effective prevention of harmful insects.

Sanitary and Epidemiological Service

It is better to entrust the destruction of cockroaches in an apartment to a special service. Factors contributing to this:

  • Specialists use professional equipment, which can be in the form of powerful generators or steam cleaners, and all equipment is certified, in good working order, and will not fail during the process;
  • Exterminators know what a cockroach infestation is; based on their work experience, they quickly identify a cluster of insects; they are not afraid if there are a lot of them; in addition, when working they use protective suits that prevent the penetration of toxic substances into the human body;
  • The substances used, thanks to which the destruction of cockroaches is carried out with cold fog, are inaccessible to the common person, they are located in the laboratories of the epidemiological service, they cannot be bought in a simple hardware store;
  • Specialists using professional equipment will be able to spray toxic components in the most inaccessible places that a person cannot treat with his own efforts.

The Sanitary and Epidemiological Service accepts applications for the treatment of premises in different ways:

  • Call the phone number during business hours, available information on the official website, leave a request, agree on the time of work;
  • In the form of an application by email.

In addition, the epidemiological service accepts anonymous requests if a cluster of cockroaches is found in an apartment. In this case, specialists go to the specified address and carry out work; the consent of the apartment owners is not required for this.

Hot way

Destruction of cockroaches with fog can be carried out using cold or hot methods. The operation of hot fog generators is based on the operating principle of a household kettle: the formation of steam from a liquid, which, when released into the environment, cools and becomes fog.


This method is called hot because of the high temperature of the solution heated by the generator (about 70 °C), under the influence of which the active chemicals act as powerfully as possible. The more microparticles of moisture there are in the environment, the more likely the fog will penetrate into all possible hiding places of insects and is guaranteed to get rid of both adult individuals and clutches of eggs. Fully hot fog settles only after 10 hours.

Preparing an apartment for disinfestation

Destruction of cockroaches with any fog requires preparatory work. To do this you should do:

  • Pack all things and products tightly so that air particles cannot penetrate into them;
  • Clean the room, wipe all surfaces with a damp cloth, wash the floors, remove large particles of debris;
  • Remove all living plants and flowers from the room, as during fog treatment they will die due to the toxic particles contained in the composition;
  • Make minor repairs, eliminate all cracks and crevices, make sure that insects cannot get out of the room being treated;
  • Arrange the furniture so that it is convenient to carry out the destruction of cockroaches with any fog; it is unacceptable for objects to interfere with the process; also remove all paintings and frames located on the walls;
  • Remove animals from the premises where they are planning to work;
  • If steam treatment is carried out, remove all objects and things that cannot withstand hot temperatures;
  • Close the windows; there should be no open ventilation modes.

Operating principle of hot fog

The principle of hot treatment is to spray an insecticidal composition, which, under the influence of ambient temperature, turns into hot particles of steam and penetrates into all hard-to-reach corners. A stable invisible film formed on surfaces upon contact with an insect infects it with an insecticide, which, in turn, infects its population and dies.

Killing cockroaches with hot fog is a method, one of the advantages of which is the duration of action: the settled particles of the insecticide kill cockroaches for a fairly long period. Hot fog, used to completely destroy cockroaches in the house, according to reviews of many apartment residents, also:

  • prevents the formation of mold and mildew;
  • protects against a variety of harmful insects;
  • reduces the number of pathogenic microorganisms present in the air.

Reviews

The opinions of owners and specialists about cold steam are only positive. Professionals accurately and competently carry out disinfestation of any premises. If a company does not skimp on equipment, uses high-quality smoke-forming mixtures and modern insecticides, then parasites and pests quickly disappear from apartments, offices, and private homes.

Owners do not need to remove stains that often remain when spraying traditional compounds with a spray bottle. Another advantage is that the fog gently penetrates into remote corners, cracks, and ventilation ducts, where it is almost impossible to reach when spraying the working solution during self-treatment of the home.

Owners are advised to read reviews about the work of company specialists who perform pest control using cold steam. If you have good equipment and special mixtures, the processing result will be excellent.

If cockroaches, flies, ants, fleas or bedbugs are actively breeding in a home, warehouse or office, the help of professional exterminators is needed. The best option is to contact a company that uses innovative technologies to combat parasites and pests. Dry fog against insects is effective and quickly destroys dangerous “neighbors” living near humans.

Applications of hot fog

Today, hot steam treatment is used for:

  • getting rid of pests (fleas, cockroaches, ticks, bedbugs) in indoor and outdoor spaces;
  • destruction of various viruses in crowded places (for example, in public transport);
  • removing bad odors.

According to reviews from apartment residents who have begun the fight against cockroaches, for 100% results it is not recommended to open the room within 2 hours after treatment.

How to contact us

You can order pest control by phone or on the website. A short period of time after completing the online application, a manager will contact you and schedule a time for sanitization.

More details about the company's services can be found directly on the website. Here you can find information regarding the range of services of the Biotrix sanitary service, and there is information about the drugs used to eliminate bedbugs and other parasites.

Write, call, order pest control services. We are ready to cooperate with everyone who asks for help.

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Against cockroaches - cold fog

The destruction of cockroaches with cold fog is based on the decomposition of the working solution into microparticles, the temperature of which is similar to the temperature of the external environment. Drops of cold fog ejected under pressure are slightly larger in size than those of hot steam, so they do not warm up and correspond to the temperature of the surrounding space. Microparticles first rush upward, then descend down, completely fill the internal space and remain in the air for 3-4 hours from the moment of treatment.

When filling a room with cold mist, you must strictly follow the manufacturer's instructions to avoid increasing the humidity in the room too much. Destruction of cockroaches with cold fog, reviews of which still indicate the need to lower the humidity level before treatment, does not allow floors and furniture to flood. The settling droplets of the sprayed product do not leave stains or marks on textiles.

Precautionary measures

If the treatment is carried out by specialists, then precautions are limited to preparing the apartment, leaving it for the necessary time and general cleaning after the procedure.

If you decide to poison cockroaches with cold fog yourself, you need to take care of protection:

  • clothing should cover the entire body - long trousers, a jacket with long sleeves;
  • closed shoes;
  • a hat or hood covering the hair;
  • gloves;
  • protective mask or respirator, goggles.

Means of protection

The main thing is to prevent the insecticide from getting on the skin, eyes, or respiratory tract.

Trust the professionals

It is recommended to entrust the destruction of cockroaches with fog, reviews of which confirm the high effectiveness of this method, to organizations professionally involved in disinfection and disinfestation of premises. Of course, this method of getting rid of insects does not cause any particular difficulties, and you can do it yourself. True, this will require special equipment, the purchase of which for the purpose of one-time processing is unlikely to be economically justified. Household models of generators are available for sale, but only for treating a room with cold fog. Hot fog sprayers are manufactured exclusively for industrial use.

Difference of methods

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During treatment with heated steam, the penetration level of the active ingredients is higher, so the effect is stronger. The advantage of the hot method is the slow settling of water dust. Treatment with a “hot” cloud is best performed when there is an increased concentration of bloodsuckers or in large rooms. Hot generation units are used only by trained personnel of special companies.

Cold steam devices include devices for home use. But the effect of the procedure is determined by the device, nuances that are not always taken into account by non-professionals. To kill bedbugs, is it better to use hot fog or cold fog? A specialist can assess the contamination of the method. Based on this, he will tell you which method will be the best.

Cold and hot fog: differences

What are the differences between hot and cold fog treatments? And which of these methods is the most effective? In the fight against cockroaches, both methods show good results. The difference lies in the size of the particles formed. Hot fog has 5-30 microns, cold fog has 30-80 microns.


The sedimentation rate of the active substance also differs, which is lower with the hot method than with cold processing. It is recommended to exterminate cockroaches with fog only with proven insecticides. The product must not only be highly effective and not have an unpleasant lingering odor, but also be relatively safe for the occupants of the premises. The best insecticides for ridding an apartment of cockroaches are “Karbofos”, “Chlorofos”, “Pyrethrum”, “Microfos”.

How much does cockroach treatment cost?

Scope of workCold fogCold Fog + BarrierHot fogHot Fog + BarrierComplex (cold fog+horizontal fog+barrier)
1 room apartmentfrom 1800from 2200from 3000from 3400from 5200
2 room apartmentfrom 2100from 2500from 3300from 3700from 5800
3 room apartmentfrom 2400from 2800from 3600from 4000from 6400
4 room apartmentfrom 2700from 3100from 3900from 4300from 7000
5 room apartmentfrom 3000from 3400from 4200from 4600from 7600
MOP (kitchen, bath, corridor)from 1500from 1900from 2700from 3100from 4600
Add. Barrier from 400from 400from 400from 400from 400
Move the furniturefrom 500from 500from 500from 500from 500

Recommendations before processing

According to reviews from people who have used the method of using hot and cold steam, before carrying out the treatment it is recommended:

  • remove all food from the open space, carefully pack dishes and personal hygiene products;
  • move furniture away from the walls;
  • remove paintings and carpets from the walls;
  • cover computers and electrical appliances with polyethylene or thick cloth;
  • close the ventilation hatches leading into the apartment with bars, which will prevent the migration of cockroaches from neighboring rooms;
  • seal existing cracks in any way;
  • carry out wet cleaning.

During the treatment period, people and existing livestock should be removed from the premises. If one of the residents decides to monitor the work of the exterminator, he should wear a respirator and special clothing.

Safety

According to reviews, cold fog against bedbugs should be used only with safety in mind. The specialists have the appropriate equipment: overalls, respirator or gas mask, gloves. If there are no personal protective equipment, the risk of poisoning and allergies increases.

If bedbugs are destroyed independently by cold fog, then preparation is required:

  • a high-quality respirator - the substances of the insecticidal cloud are very small, so the classic cotton-gauze bandage does not protect the respiratory tract;
  • plastic glasses;
  • tight closed clothing, shoes;
  • gloves

After completion of work, clothes must be washed. Even if you feel slightly unwell or feel sick, you should leave the room, wash your hands, face, and rinse your mouth. Taking activated carbon is effective. If these measures do not bring results, you must go to the hospital.

Actions after fogging

After treatment, when the drops of the active substance have completely settled, it will be necessary to ventilate all rooms. For an ordinary apartment, access to fresh air should be provided for at least 1-2 hours. Then you will need to dispose of the processed products, wipe with soapy water the places that the residents of the premises constantly touch: door handles, chairs, countertops, dining table, sink, stove. In order to give the substance time to act, it is not recommended to wash floors for 10 days after disinfestation; Washing of walls and baseboards can be organized 3 weeks after the cockroaches have been exterminated with hot fog. Reviews indicate that treating an apartment using a generator is very convenient, as it allows you to effectively destroy parasites in a short time.

Fine-drop spraying: “proven classic”

Now, a few words about our processing method. In apartments we use fine-droplet (mechanical or electric) sprayers, whose droplet size is slightly larger than that of a “cold fog”. At the same time, we treat selected areas where parasites are concentrated (such as bedbugs, cockroaches, moths, flies, etc.). The fact is that our drug not only destroys parasitic insects, but infects them , and they subsequently infect their relatives. This is a proven, reliable and safe technology, while we are always selecting new drugs, improving the quality of processing. After our treatment, the room must not be left for 3 days, as in the case of “fog,” but only 3 hours, then the apartment must be ventilated.

Order processing from our organization! Choose “the joy of living without parasites”!

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