How to remove frost and defrost the windows in the car

While heated windscreen not become a standard feature, the winter temperature differences make all motorists suffer without warm garages. But do not worry - there are plenty of solutions to the problem.

What used to remove ice

1. Scraper and brush

The most common tools for combating ice on glasses. If handled properly and effectively cope with namorzshey crust. But with frequent use, especially on modern cars, leading to the formation of small scratches, which are fraught with the glare from oncoming traffic lights and the sun.

Ideally, start to work better with a scraper after the glass slightly warmed air heater. Thus under the crust a thin layer of water, which will be well slide pieces of ice.

When no, you must first split the crust, walking up to her back side scraper with a comb, and only then remove the pieces as usual. This greatly simplifies the task of clearing the glass and reduce the risk of scratches.

If sided scraper can be "cut" crust, not the entire working surface of the tool, and one of the corners. Divided into parts succumbs to the ice.

2. heater

The standard way of defrosting using a regular heater works flawlessly, but is suitable only in cases where the stock is free time. We have to wait until the engine warms slightly and by hot air podtaet lower portion of the ice layer. After that peel easily depart, especially if you help her with a scraper.

Many people are afraid to use the heating during a hard frostThat due to changes in temperature are not cracked glass. In fact, it's almost unreal. Theoretically, such a probability is only in modern cars with electric heaters, thanks to which the heater works even on cold engine. But even there, as a rule, the system turns smoothly and automatically locked at extremely low rates thermometer.

Because of the glass may crack temperature difference only if fully warm up the engine, do not include the heater, and then sharply to direct the hot air flow on iced glass. Also increase the risk of existing cracks of rocks or road accidents.

To avoid problems, set the heating temperature to maximum airflow - at the minimum, and turn on the heater immediately after the engine starts. As long as the engine warms up, on the glass will blow cold air. Gradually it will become warmer, and with it, gradually and without sharp changes warms the glass itself.

Additionally, you can enable recycling. Since the heater will not take the cold air from outside, and already partially heated from the interior.

3. warm water

This method some drivers unfairly bypassed for fear of cracking. However, warm water can be fully melt a thin layer of ice and a thick crust lift and easily moved. The main thing - act properly.

Take not boiling, namely warm water. For example, the cooling of the crane or the kettle. The temperature should be not more than 50 ° C, i.e. it can be kept in hand. While clothe you get to the parking lot, a little water to cool down.

Pour glass of the bottle, opening the lid or having made a hole in it. Start at the top and evenly spill each site. For greater effect can be further rub the frost hand. Water quickly melt namorzshy layer will evaporate rapidly, and the glass is clean and dry. If the crust is thick, this method loosen it, and ice scraper will remove easily.

Do not overdo it, defrosting side windows. The water can get under seal and lock mechanism castle.

4. defroster glass

Defroster, or antilod - a special chemistry to combat icing. Available in a liquid or aerosol spray. The main active ingredient of such means - isopropyl or other alcohol. Due to lower the freezing temperature and heat the reaction with water, it dissolves a thin ice crust softens to a thick porridge state.

Such tools should be applied to the glass and leave for a few minutes. Depending on the thickness of the ice will then need to either turn on the wiper, or get out of the car and wipe away the remnants of ice mass brush.

In severe cases, it helps the defroster is not as effective. In addition, it increases the flow rate. Well, if the crust is really thick, that do are unlikely to succeed without the scraper.

5. nezamerzayku

Winter washer glass helps in removing the ice better than special thawer. In fact, it has a similar composition, but additionally still contains cleaning components. It works on the same principle: namorzshy dissolves the layer, making a slurry.

You can simply lift the wiper blade so that they are not rubbed on the ice, and sprinkle on the glass omyvayki of staff of a tank or a tank to get to nezamerzayku from the trunk and pour icing it. But it is better to look for the house with a spray bottle and pour the liquid into it. So it will be more convenient and economical.

6. Alcohol

Ethyl and isopropyl alcohol - the most effective means to combat icing. In fact, it is a concentrate defroster with higher quality. freezing temperature of the first material is -91 ° C, the second - generally -110 ° C.

If the hand is alcohol, then you can pour it into a container with a sprayer and spraying, put on ice. Almost immediately, it will dissolve and stechot glass of water. A thick layer of ice amenable slower. In order not to waste alcohol, better sprinkle the surface, wait a bit, and then remove residues with a scraper.

To save water can be diluted with alcohol in equal proportions. Freezing temperature drop to -25 ° C, but in most cases this will be sufficient.

How to prevent the formation of ice dams

Sometimes it is much easier to eliminate the cause, than to bother with the elimination of consequences. This applies to the formation of ice dams. There are a few tips to help avoid freezing or significantly reduce it.

1. ventilate the interior

Before you leave home with parkingNot too lazy to open all doors and windows and ventilate for 3-5 minutes. Since the temperature inside and outside is equalized, and the probability of icing is reduced. Additionally, you can disable pre-heating to the house, or even a little bit to lift the box when approaching.

2. Cover the glass

If you close the window by any material, the frost formed on it, and not on the glass. Drivers use for this waste covers, cardboard and foil, pressing them using a wiper and doors. The film works best, because it does not absorb moisture and does not get wet. Due to this, it is not necessary to dry and it does not freeze to the glass.

3. Spend a hydrophobic treatment

Another embodiment of passive protection - coating the glass "antirain'And other means with hydrophobic properties. They repel moisture, not allowing it to linger on the glass, so the maximum that will be on it after a frosty night - a loose frost, which is easily cleaned even without the scraper.

4. Use protection for windshield wipers

Sometimes the glass remains clean, but the brush "wipers" freeze to it tightly. Avoid this by treating them with silicone lubricant that repels moisture very well.

Do not forget to turn off the wiper, leaving the car in the parking lot. When the ignition is switched on it will attempt to start, and if the brushes have frozen due to the increased load can break a motor.

It is best to leave the blade in a vertical position to coincide with the desired shutdown time of ignition. So the water will flow over them, without stopping, and they do not primorznut the glass.