How to get rid of spiders and cockroaches at home. How to get rid of spiders in the house: insecticides, folk remedies and important recommendations

13.06.2019

Spiders and humans have been accustomed to coexistence for millions of years and are quite tolerant of each other.

The natural habitat for most species of these often feared and disliked insects is natural. Several of their species live in apartments and private houses: this is a home spider and a haymaker spider (kosinochka). How to get rid of spiders in the house?

Reasons for the appearance of an unwanted guest

The web in the house is an indispensable sign of the presence of a spider, because it is with its help that the insect lures potential prey into its webs. Its cleaning, which is recommended to be carried out in combination with other measures, is one of the methods of getting rid of the spider, otherwise the next day new corners of the room will be filled with cobwebs. To understand how to get rid of spiders in the house, you should know that such insects are quite voracious and settle where there is food: flies, ants, cockroaches. Therefore, if there is a home a large number cobwebs with their owners, it is worth paying attention to the presence of other tenants who are their potential food. And the deprivation of the eight-legged food forces the latter to leave the inhabited premises and look for places richer in prey.

In order not to make a close acquaintance with these insects and not to beware that the poison from spiders can somehow harm the inhabitants of the house, arthropods simply should not be allowed into your home.

Spider remedy: cleanliness in the house

An important element of getting rid of spiders that are afraid of cleanliness is cleaning the room: regular and thorough. During such an important event, special attention should be paid to the most secluded corners, this is where arthropods like to hide. Favorite places in which spiders create nests are the back walls of cabinets and other furniture, the bottom of the beds. It is there that you can see white cocoons wrapped in cobwebs - egg-laying, which need to be thrown away or burned.

The whole web should be collected in the house, and this should be done carefully so that the arthropods themselves remain in it. For such a useful operation, it is recommended to use wet gauze wound around a mop, which must then be thrown away along with the removed cobwebs. It is useful to remove the brush from the vacuum cleaner and, using only a pipe, vacuum the skirting boards, especially ceiling ones, and corners. In the process of cleaning, you should pay attention to all kinds of food sources for spiders: bedbugs, moths, cockroaches, flies.

Effective remedies for spiders

Cleaning your home alone may not be enough. Therefore, it is logical that the question “how to get rid of spiders and what effective means to use for this” arises.

To get rid of spiders, you can use special aerosols based on boric acid and chlorpyrifos, which should be used to treat corners and baseboards, having previously excluded access fresh air. Ventilation and cleaning of the premises can be done after 3 hours. It is recommended to apply aerosols at least 2 times a month. Such an operation will also reduce the number of other insects, which can also be destroyed with the help of gels and special crayons.

Repair in the house - and there are no spiders

How to get rid of spiders? It is worth knowing that such insects cannot stand the smell of paint and whitewash, so lime treatment of the walls will save the room from their presence for a long time. You may notice that after the repair, the spiders are not visible for a long time. This is explained by the fact that in modern wallpaper adhesives add the action of which is aimed at the destruction of insects.

After the events, the house must be kept clean. Also, the settlement of the house with spiders will stop the regular humidification of the air.

Getting rid of chemicals

You can also fight spiders with chemicals. Butoks-50 has proven itself well, which needs to be sprayed in the places where such insects are most concentrated, close the doors tightly and leave for 20 minutes. After processing, the room needs to be ventilated and held wet cleaning. The drug "Neoron" is effective, the use of which is contraindicated in the kitchen in order to avoid getting it on food and utensils. You can destroy spiders with the help of the Tarax tool, which, when sprayed, forms a film of the active substance. Spiders upon contact with it almost immediately die. It is enough to process their locations with a spray gun.

In the corners, you can lay out special dry pill traps, the smell of which attracts arachnids, and the contained poison kills.

Folk remedies in the fight against spiders

Industrial chemicals can be replaced with folk remedies that are safer and more proven over the years. The smell of hazelnut, chestnut and orange, catastrophically unloved by eight-legged arthropods, can scare away the spider. These fruits can be crushed and laid out in places where insects accumulate.

Such a folk remedy for spiders as vinegar is effective. You can sprinkle it around the room or place saucers with water in which a few drops of it are added in the corners of the room.

Spiders do not like the scent of peppermint, a few drops of which can be added to a spray bottle and sprayed around the room. Such aromatherapy procedures should be carried out regularly. As an analogue, you can use such a spider remedy as eucalyptus or tea tree oil, which is also characterized by a sharp specific odor.

Diatomaceous earth against house spiders

How to get rid of spiders with diatomaceous earth? This material, made from natural fossils, should be scattered along the baseboards around the perimeter of the room in a thin layer. Made from natural fossils, diatomaceous earth, when an insect tries to cross it, cuts the latter into two parts.

Such a neighborhood often has its advantages, since spiders are able to bring the following benefits:

Destruction of various harmful varieties of insects in the garden and in the garden which provides additional protection to the grown plants.
Destruction of insects in the house. Here they become the main victim, and spiders exterminate them very effectively, due to their voracity and the ability to consume up to 500 insects per day.
According to ancient beliefs, spiders in the house are a good sign, which attracts money and good luck to the owners of the home. You can consider this prejudice and relics of the past, but for this reason many people still try not to kill them in their homes.

However, sometimes such a neighborhood brings a certain discomfort to a person, the main harm comes down to the following factors:

Danger of bites, there are many different poisonous individuals, but most of the varieties that live in middle lane are harmless and absolutely safe. In addition, mainly domestic species prefer to settle in human dwellings, which are interested only in insects that form the basis of their diet.
Violation of the aesthetic component of the apartment. Representatives of this family, crawling along the walls, as well as a large number of cobwebs in the corners create an atmosphere of an abandoned room in which no one is cleaned. This mainly happens in cases where a large number of spiders immediately settle in the house.
Fear on the part of young children, who are usually afraid of the neighborhood and contact with these arthropods. Although in some cases some adults are also afraid of them, despite their complete harmlessness.

Methods and ways to get rid of spiders at home

To date, a person knows many ways to get rid of such unwanted neighbors, the most common and effective options will be considered below.

Traps

Traps are not so common today, but often they show pretty good results, you can buy them in a store or make them yourself.

The variant below is suitable for people who are afraid of these arthropods, as it is designed to kill them:

Cut a rectangle out of thick cardboard suitable sizes are 10x7 cm.
On one side of the cardboard it is necessary to glue double-sided tape or apply glue. In both cases, it is important to choose options that do not dry out for a long time, otherwise no one will fall into the trap.
It is recommended to add a small amount of natural honey or peanut butter to the applied glue. These ingredients will add flavors that are more likely to attract the attention of unwanted neighbors.
In the prepared trap, most likely, not only spiders will fall, but also various varieties of insects. After it is completely filled or the adhesive base has dried, the device can be disposed of.

There is also an alternative option, designed to catch live spiders, for example, if you need to identify a specific species or simply do not want to harm it.

Such a trap is prepared as follows:

It is recommended to wear gloves during the procedure., if you want to minimize the likelihood of direct contact with the spider, especially if you are not sure that it belongs to a safe species.
A sheet of thick cardboard is placed under the discovered web., and a glass jar is slowly brought to its owner.
You need to cover it like this so that it is inside the jar along with part of the web, and then quickly lean it with a hole against a sheet of cardboard.
After that, you can put the container on any surface, remove the sheet from it and screw on the lid.

Insecticides

Various chemicals are much more popular, but before using them, you must consider the following nuances:

Before using any insecticide, you must carefully study the instructions that come with it. Some substances have a high degree of toxicity, and if they are used carelessly, there is a risk of poisoning or harm to pets.
Most insecticides pose a deadly threat to spiders only when they are directly in contact with them. If he avoids such contact, the remedy will not produce any effect.
Given the above, sometimes a more rational option is to exterminate the insects that form the basis of the spider's diet. You can understand who exactly he eats by examining the contents of his web.
One of the most effective insecticides for killing arthropods is pyrethroid. This is a natural substance that is extracted from some plants belonging to the chrysanthemum family. At its core, it is a complex chemical compound containing cyfluthrin, permethrin, tetramethrin and other components.

Folk remedies

There are also a large number of folk remedies designed to fight spiders. Below are the most effective and popular ones:

Horse chestnut is one of the most famous deterrent methods, it is enough to spread it in the corners of the room, behind furniture and in close proximity to the cobwebs, so that intruders will soon disappear. In some cases, it can be replaced by the fruits of various citrus fruits or walnuts, but their efficiency is somewhat lower.
Peppermint is often grown in vegetable gardens to repel spiders from beds, as they cannot tolerate its smell. To combat them inside the house, you can use essential oils with an extract of this plant. To do this, you need to dilute with water only 15-20 drops, and then treat all surfaces in the house, spraying the substance with a spray bottle.
White vinegar is no less effective tool, which is diluted with water in equal proportions, after which it is used in the same way as the solution essential oil. You can spray not only the room, but also encountered arthropods, since contact even with diluted vinegar is fatal to them. If the smell of this liquid does not cause any discomfort, then you can simply arrange containers with it in the apartment, especially in its dark places, this will also produce a deterrent effect. In some cases, vinegar can be replaced citric acid which has the same characteristics.

Calling the professionals

You can also get rid of spiders by contacting specialists working in the relevant services for help. Such measures are usually taken if there are too many arthropods and a person cannot cope with them on his own.

Can be distinguished the following features this option:

Most services not only kill spiders, but also provide a guarantee against their reappearance. The terms of protection against them are usually prescribed in the contract.
Calling a specialized service is one of the more expensive options. The cost of the service depends on many factors: the pricing policy of a particular organization, the area of the premises being treated, the insecticides used and the remoteness of the house from the city limits, if the procedure is carried out in the country.
If there are pets or small children in the house, then specialists can use the safest toxic substances to eliminate the risk of possible poisoning.
Specialists select insecticides based on the specific species they have been asked to eradicate. This is important point, since some poisonous substances that are effective against insects do not work on spiders.

Overview of effective remedies

There is a wide range of products on the market today various means and preparations for the control different types insects and arthropods.

There can be many reasons why spiders settle in close proximity to humans.

In most cases, they appear in a residential area due to the following factors:

Accidental introduction of individual individuals by a person from the street e.g. on shoes or clothes.
Self penetration in the house through open doors , windows or various slots.
The presence in the house of places with ideal conditions for their residence. Most often they are pantries, attics or basements, since these are rather dark rooms in which a person is extremely rare.
The presence in the house of a large amount of food for spiders in the form of various insects. This is usually indicated by the presence of a significant number of these arthropods in the house.

Spider prevention

In order not to have to waste time and energy on removing such unwanted neighbors, it is recommended to take certain preventive measures that can minimize the likelihood of their appearance in the house.

In the first place, the following activities can help this process:

Installation of mosquito nets on windows.
Seal all cracks and gaps that will not allow uninvited guests get through them.
Eliminate leftover food and dirty dishes, which can attract insects that are the food of spiders.
Removing blockages from junk because warehousing rarely used items creates good conditions for hiding spiders.
Elimination of abundant vegetation near the house in suburban areas.
Use of plastic containers for storing poisons which are sealed tightly and hermetically.
Keeping the premises clean: regular wet cleaning, dusting, and removal of the detected cobwebs are required.
Turn off external lighting if it is not urgently needed. The light does not attract the spiders themselves, but a large number of nocturnal insects, which are their prey, can flock to it. It is also possible to replace conventional incandescent lamps with energy-saving options, which is also an effective measure.

In the nature around us, in the natural habitat of all living beings, there are more than a thousand species of arachnids.

As a rule, only two of them live in a human dwelling. This is a haymaker spider, in a simple window spider or centipede, and a black or gray home spider. Over millions of years of evolution, humans and spiders have adapted to coexist.

Reasons for the appearance of spiders in a wooden house

Preferring a dry and warm climate, they are more often found in spring and summer. a clear sign the presence of a spider colony in the house is a web. With its help, the insect obtains food and lays eggs in it.

Since spiders store food at home, by the number of insects entangled in the web, one can understand how large the number of spider family is.

The reasons for the appearance of these unpleasant arthropods in wooden house some:

High level of humidity in the room. An increase in humidity is facilitated by the presence in the house of a damp cellar or basement, poorly sealed, without waterproofing. flooring, insufficient supply of sunlight to living rooms.
Lots of other insects. Spiders are very voracious and very willing to settle in places teeming with insects. Although they can remain completely without food for a long time, 1-2 years, which helps them to winter safely.
Unsanitary conditions attract spiders like a magnet.
Excessively dry, well-lit rooms are adored by home harvester spiders.

Tired of pest control?

Are there cockroaches, mice or other pests in the country house or in the apartment? They must be fought! They are carriers of serious diseases: salmonellosis, rabies.

Many summer residents are faced with pests that destroy crops and damage plants.

It has the following properties:

Gets rid of mosquitoes, cockroaches, rodents, ants, bedbugs
Safe for children and pets
Mains powered, no recharging required
No addictive effect in pests
Large area of action of the device

Can spiders appear in the country?

The ideal wintering grounds for spiders are country houses abandoned by the owners until warm spring days.

So that the opening of the summer season does not spoil the spider hordes, when preserving the house for the winter, do some simple manipulations:

Pay special attention to jambs entrance doors and window frames.
If there is cobwebs and dust, clean the surface with a brush.
Seal all cracks and cracks with sealant (silicone, silicate glue or simple putty).
Do a wet cleaning of all interior spaces, paying special attention to corners and baseboards.
Do not leave dirty clothes, newspapers, food crumbs.
In the basement and cellar, if they are in the house, ventilate well, and if possible, whitewash the walls with lime.
You should also do with the attic: get rid of the accumulated rubbish, ventilate, do wet cleaning or whitewashing.
Leave saucers filled with a solution of essential oils or vinegar on the floor or in the corners of the house.
Or just lay out the eucalyptus branches.
Do not leave cluttered winter period area adjacent to the house.
Heaps of leaves and small debris will become bait for spiders and on the first cold days they will move into your house.

Such simple manipulations will protect your cottage from the invasion of spiders. If in the spring you still find uninvited guests inside the house, get rid of them in any of the ways listed above.

Arachnids dislike the aroma of peppermint. Having planted this plant in your country house or personal plot, you will scare away spiders from your house.

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The benefits and harms of spiders in the house

The poison of a house spider is not dangerous for humans., does not cause any irritation, inflammation or intoxication. However, so that your home does not look neglected and unkempt, it is worth getting rid of the unaesthetic appearance of the web in the corners from the spidery neighborhood.

The presence of small children in the family, who are frightened at the sight of even the smallest and most harmless spiders, is also a weighty argument for evicting a family of arachnids from your home.

Despite the fact that, eating cockroaches, flies, bedbugs, midges and moths, spiders are very useful for humans, most people prefer to get rid of the unpleasant neighborhood.

How to get rid of spiders in a private house forever?

To get rid of spiders forever, you can use both store poison and folk recipes.

Chemical Methods

Chemical methods of getting rid of spiders:

Against terrestrial spiders that do not build their elegant dwellings under the ceiling, sticky strips and horizontal traps are very effective. But they do not get rid of cobwebs and spider eggs.
A large colony of arachnids is easier to lime with any insecticide based on boric acid or chlorpyrifos. Before use, carefully read the instructions on the package. When spraying spider colonies with an aerosol, be careful not to accidentally poison pets, family members, or yourself. When applying poisons, remember that they are effective only when they fall directly on the individual. Running away from spraying, the insect remains unharmed. 3-5 hours after spraying in the house, it is necessary to do a wet cleaning and ventilate well.
Renovation of the premises will help expel house spiders, since insects, including arachnids, do not tolerate the smell of lime and paintwork materials, as well as wallpaper glue.
If you are unable to cope with the invasion of spiders or just afraid of them, seek help from specialists. Using powerful chemicals, a professional will help solve the problem.

Folk remedies

To prevent the penetration of spiders into the house will help such folk remedies:

With putty or silicone sealant seal all openings from electrical wires and water pipes and taps, as well as large gaps in non-opening windows and doors. Torn mosquito nets on vents and windows need to be patched, but it is better to replace them with new or regular gauze.
Bright white light attracts various insects, which are food for spiders. By turning off street lights, you will not attract pests, and therefore spiders, to your home. Block indoor home light from penetrating the outside with blinds or blackout curtains.
Favorable shelter for spiders is vegetation, as well as small stones, debris, mulch or leaves. Therefore, the farther from the perimeter of your home ownership grows ivy, shrubs or trees, the less likely it is that spiders will penetrate through the cracks into the house.
Sneaking inside clean dwelling, the spider, not finding food and shelter, will return from where it came. Crumbs and leftover food, as well as dirty dishes, will attract ants and cockroaches, which spiders will come to hunt for. Accumulation of dirty clothes, piles of old magazines and newspapers, carton boxes will serve as a reliable shelter for a large colony of spiders. Keep the house clean, use tight-fitting plastic containers for storing seasonal items and spiders will not bother you.

Getting rid of

Methods for getting rid of spiders.

In total, the population of spiders has more than a thousand species, but only a few are able to coexist with humans. There are very few such arthropods, and all of them are not poisonous. These are absolutely harmless insects, which are attracted by heat and a sufficient amount of food.

There are not many reasons why arthropods climb into human housing. Often the reason for the settlement of spiders in an apartment is a change in the weather outside and a lack of food.

Reasons for the appearance of arthropods in the house:

Autumn time. In the off-season, the temperature outside gradually decreases, and many insects tend to move to warmer rooms.
High humidity. Many spiders love damp housing. That is why insects can be found in the bathroom or in the toilet. They are frequent guests of basements and cellars.
Availability of food. Spiders feed on midges, flies and cockroaches. Therefore, if you have a lot of spiders in your house, then there are smaller insects.
Unsanitary conditions. It is in houses where they are infrequently cleaned that flies and cockroaches start up. And this is food for arthropods.

There are many folk recipes and chemicals to get rid of these insects. The choice of one or another means of struggle depends on the conditions in which you live. Do not use chemicals and powders if a child or pet lives in the house.

Types of remedies for getting rid of spiders:

Chemical. These are various poisons and poisons. They can be sold as powders or liquids. They are applied to the habitual habitats of insects.
Folk recipes. To get rid of spiders, substances that smell strongly are often used. This is vinegar, essential oils.
Ultrasonic repellers. The operation of the apparatus is based on a sound that a person cannot hear, but insects perfectly feel. They just leave the house.

This available substance can be purchased at any pharmacy. It is quite inexpensive. A solution is used to get rid of insects.

Instruction:

Pour a sachet of boric acid into a small bowl and pour in 1000 ml of warm water
Immerse a cloth in the solution and wipe all corners and places where you noticed the cobweb
Process weekly boric acid. Spiders do not die from it, but leave their homes

Now few people use Dichlorvos. This is due to the fact that the drug smells terrible and is very poisonous. At the same time, the risk of poisoning by inhalation of vapors is high.

Instructions for using Dichlorvos:

Close all windows in the house, take out children and pets
Spray all corners, baseboards and dark places with an aerosol. Also treat the areas where you noticed the web
Close the door to the room for 5 minutes. After that, open the windows and ventilate the room.
After 3 hours, do a wet cleaning and wash off the remaining poison

There are many folk remedies for getting rid of arthropods.

Folk remedies:

Peppermint essential oil. Spiders do not tolerate the smell of this plant. That is why dissolve a few drops of oil in warm water and spray on insect habitats.
Vinegar. Arthropods also do not really like this substance. Dissolve 20 ml of vinegar in 1000 ml of water and wash the corners, baseboards and walls with the resulting solution.
Reed broom. It is necessary to cut several stalks of reeds with brooms. Tie the stems into a broom and remove the cobwebs. This broom perfectly removes dust and crushes small spiders.

Getting rid of arthropods can be tricky, but there are several methods you can use to help keep insects from entering your home to a minimum.

Ways to get rid of spiders:

Seal all cracks. Use mounting foam or alabaster to cover cracks in the wall, near windows and doors.
Do frequent wet cleaning. Be sure to wash corners and baseboards with a solution of vinegar or boric acid.
Turn off the lights in the room if you leave it often. Spiders do not like light, but midges and flies do. It is these insects that attract arthropods.

There is no point in getting rid of arthropods in a greenhouse. After all, these insects help you and destroy midges, slugs and flies that eat your crops. Spiders themselves do not eat plants.

Instructions for dealing with spiders in the greenhouse:

Use special pills
Plant mint in the area
Spray plants with insect repellents

Spiders often settle in the corners of the frame outside the house. This is absolutely normal, as they are attracted to midges and flies that fly into the light. A solution of kerosene, ammonia, and a bite can be used to control insects. They need to process window frames.

Instructions for preparing solutions:

Kerosene. A tablespoon of the substance is diluted with 2000 ml of water
Vinegar. Dissolve 50 ml of the product in a liter of warm water
Ammonia. Pharmacy bottle ammonia dissolve in 1000 ml of water

Basically, chemicals are used to get rid of spiders in a private house. But remember, you should not carry out processing during the flowering of plants. You can scare away or poison the bees that pollinate your flower beds or gardens.

Chemical means to get rid of arthropods:

Drione Dust
Delta Dust
DemonWP
Cynoff EU

Many people think that the cross-spider is very dangerous. In fact, the poison of this spider is not dangerous for humans. Such spiders are found in Astrakhan and warm latitudes. When bitten, it is observed allergic reaction, a slight increase in temperature and body aches.

Ways to deal with cross spiders:

Mint. Place a saucer with a small amount of peppermint oil in the corner. You can soak a piece of cotton wool with peppermint oil
Vinegar. Place a saucer of vinegar near places where insects often live.
Vacuum cleaner. From time to time, collect the web along with the spiders with a vacuum cleaner
Use insecticides

Getting rid of spiders can be quite difficult. Remember, getting rid of flies and midges, you will deprive the spiders of food and they will leave your home.

VIDEO: Get rid of spiders

If you do not live in hot countries, spiders crawling into the house will not harm you. Unless they scare and cause a desire to say goodbye to uninvited guests once and for all.

What causes spiders to appear

Spiders can settle in your living space for several reasons:

You are warm. In autumn, when it starts to get cold outside, spiders look for warm corners.
You are very humid. Most often, spiders settle in bathrooms and kitchens, and this is no coincidence. These arthropods feel most comfortable in a humid environment.
you have a lot of food. Spiders are predators, they feed on flies, midges and cockroaches. If you find a spider at home, it means that insects are hiding somewhere.
You are dirty. Actually, because of the garbage, flies and cockroaches start up, and they are a tasty bait for spiders.

How to get rid of spiders

Get out

Set up at home first. Vacuum all baseboards and corners. Shake crumbs out of kitchen drawers. Look under the tub, behind the toilet and behind the sink and clean everything there. Collect the web using a stick with a damp cloth wrapped around it.

Then start fighting the spiders. Yes, yes, cleaning the web did not solve the problem: uninvited tenants and the eggs they laid are still hiding somewhere.

Use folk methods

Spiders cannot stand strong odors. Therefore, improvised means with bright aromas can be used as weapons.

Dilute 15-20 drops of peppermint essential oil in 1 liter pure water. Pour the solution into a spray bottle. Treat baseboards, corners and all cracks in the house (in the floor, under window sills, at thresholds). This will force the spiders to change their location. Mint can be replaced with eucalyptus or tea tree.
Connect ½ cup table vinegar(9%) and the same amount of water. Using a spray bottle, treat the places where the spiders accumulate. After contact with acetic acid, arthropods will die. To scare off new spiders, pour some vinegar into small containers (such as bottle caps) and place them in the corners of the room. Do not use this technique if there are small children at home: they can accidentally drink poison and burn the mucous membranes.
Cut into pieces maclura (inedible orange) or the most common lemon, crush horse chestnuts or hazelnuts and spread around the perimeter of the room. A strong smell will force the spiders to leave.
The smell of sheep's wool is equally unpleasant for spiders. Therefore, put a piece of wool or yarn near the web.

Buy poisons

Among the variety of poisons, it is better to choose aerosols. Most of the time, spiders sit in their webs rather than running around the house, so crayons and gels from household pests, as well as traps, will not have a quick effect.

Aerosols should be sprayed on skirting boards, corners, doors and window slopes. At the time of processing, people and animals should be removed from the premises. After 15-20 minutes after the procedure (about as long as the aerosol takes to act and dry), be sure to ventilate the room.

Take precautions. Handle only with gloves and a sheet mask. And be sure to read the instructions on the package.

Or ultrasonic repellers

In hardware stores you can find special insect repellers. They also work on spiders. The devices emit sounds that are inaudible to humans and unpleasant to arthropods. And the spiders leave the inhospitable territory.

How to scare away new spiders

Everything is simple. The main thing is to keep the house clean and a low level of humidity. Clean regularly, dispose of leftover food in a timely manner and do not accumulate garbage. Wipe dry all surfaces in the kitchen, and leave the bathroom door slightly ajar - let the room ventilate. If you have an air conditioner, turn it on from time to time in dehumidifying mode.