Recommendations from experts on how to quickly and easily remove liquid wallpaper from the wall

Any wall covering becomes obsolete over time and requires replacement.

If liquid wallpaper has lost its presentable appearance, become dirty or simply tired, it’s time for repairs.

To learn how to quickly and easily remove liquid wallpaper from a wall, read the article.

Preparing the premises

To remove liquid wallpaper from the wall, you need to prepare the room. Procedure:

1. Remove all furniture from the room. If this is not possible, it is covered with plastic wrap.
2. De-energize the room.
3. They remove switches, unscrew sockets, and remove lighting fixtures.
4. Remove the baseboards.
5. Cover the floor with cardboard and cover it with plastic film on top.
6. Windows and doors are covered with cellophane. The most convenient way is to attach it with tape.

If it is not possible to remove all the furniture from the room, it must be moved to the center of the room and covered with film so that there are no cracks or openings.

What will you need?

You need to take care of the tools in advance, since without it it will not be possible to remove the coating from the walls. If you have a grinding machine in the house, then you can only get by with it. To work at height, use a stepladder.

If there is no sanding machine, wallpaper removal is done manually. To do this, choose from the following substances:

• liquid soap, a bar of laundry soap or dishwashing detergent;
• vinegar 9%;
• store-bought wallpaper removers.

You do not need to purchase all of the listed ingredients. The choice is made in favor of one remedy.

Tools you will need for manual removal of liquid wallpaper:

• ladder;
• putty knife;
• container with water;
• sponge or roller;
• iron;
• rags;
• garbage bags.

After all the tools and substances have been prepared, you can begin processing the walls.

How to delete?

Coated wallpaper cannot be removed using improvised means or even store-bought compounds.. It is so durable that it can only be cleaned mechanically with a grinding machine. There are no other options.

Coated

Removal instructions liquid wallpaper with varnish or paint applied to it:

1. Plug in the grinder. If the room is without power, use an extension cord. It must be protected with plugs from dust getting inside.
2. Press the working attachment against the wall. It is recommended to start the process of removing wallpaper from the ceiling towards the floor.
3. They systematically work on the wall in small sections.
4. You cannot leave the device turned on for more than 30 minutes. It will overheat and may burn out. The break from work must be at least 15 minutes. This will allow the sander to cool completely.

You need to prepare in advance for the fact that the work will be long and labor-intensive. It will take at least 12 hours to clean 15 square meters.

Without cover

Uncoated wallpaper is removed using liquid solutions. Any of them is used according to a single scheme, the difference is only in the exposure time of the composition on the wall.

Instructions for use:

• pour the selected product into a suitable container;
• using a metal spatula, notches are made on the wall - this is necessary so that the solution penetrates deeper into the surface of the coating and acts more effectively;
• soak a roller or large sponge with a cleaning agent;
• treat the wall and leave for the time specified in the instructions;
• pick up the softened wallpaper with a spatula and remove it; if it doesn’t come off well, then apply the liquid composition again and leave it for a while, after which the cleaning attempt is repeated again.

Exposure time of different compositions on the wall surface:

1. Soap solution - at least half an hour. It can be prepared on the basis of laundry soap (1 bar grated into shavings and 4 liters of water) or on the basis of dishwashing liquid (10 liters of water and 600 ml of liquid detergent).
2. Vinegar 9% – 15 minutes. It is pre-diluted with water in a ratio of 1:8.
3. Purchased products, for example, Metylan Moment - 5-10 minutes. The average price of the liquid composition is 550 rubles per 500 ml. This volume is enough to process 40 m2 of wall. The order can be placed online.

You can quickly and effortlessly remove wallpaper from the wall with a steam generator. If it is not there, use a regular iron. Procedure:

• the device is plugged in and heated to maximum temperature;
• if an iron without a steam function is used, apply a damp cloth to the wall and iron it several times;
• remove the rag;
• remove the coating with a spatula.

Ordinary liquid wallpaper without coating can be removed in this way in 2 minutes.

Features of cleaning different surfaces

Depending on what surface the wallpaper is applied to, The methods for removing them will differ:

1. Do not use a grinder to remove liquid wallpaper from drywall. It will lead to damage to the base material.

   Only manual surface treatment is possible. In this case, the drywall should not be allowed to get wet, so improvised means should not be used.

   You need to apply those substances that act as quickly and effectively as possible. The choice is made in favor of professional cleaners.

   They are left on the coating for the minimum amount of time specified in the instructions. If it was not possible to remove the wallpaper the first time, the procedure is repeated, but the exposure time should also not be more than 5-10 minutes.

2. You can remove wallpaper from a wooden surface using a hair dryer. They bring it to the wall, plug it in and wait until the coating becomes soft. In the molten state, it can be easily cleaned off with a spatula. Having chosen this processing method, it is important to ensure that the wood does not begin to char, since the power of the construction hair dryer is high.
3. Concrete is the most unpretentious base. There are no restrictions on its cleaning. Concrete walls are treated with improvised solutions and store-bought compounds. They are not afraid of prolonged contact with liquids. Coated wallpaper can be cleaned with a sander. The main thing is not to put too much pressure on the wall, so as not to remove a thick concrete layer along with them.

Can it be used again?

Reuse liquid wallpaper possible if they were removed manually. With careful dismantling, they are used 2-3 times. Before reuse, they are dried by laying them out in layers on polyethylene.

You can speed up this process by squeezing the wallpaper out of the water.The layer thickness during drying should not exceed 3 cm.

If the wallpaper has been removed mechanically, it cannot be reused as it will turn into dust.

Helpful information

Removal Tips liquid wallpaper from the wall:

1. To prevent the material from becoming too dusty when removing liquid wallpaper using a sanding machine, the wall can be moistened with plain water. It is sprayed with a spray bottle.
2. To reduce time, it is not necessary to strip the wallpaper down to the concrete. Many craftsmen remove only the relief, after which the smooth wall is primed, puttied and a new coating is applied.

   This is true for varnished wallpaper. Particular attention should be paid to damaged areas that have chips or other damage.

3. When working with electrical appliances, it is better to use an extension cord connected to an outlet in another room. The wall from which the coating is being removed must be de-energized to avoid electrical shock.
4. To treat large areas, it is recommended to use wide spatulas and rollers. This will reduce the time and effort required to clean the wall from the decorative coating.

Video on the topic of the article

This video will show you how to remove liquid wallpaper from a wall:

Conclusion

There are different ways to remove liquid wallpaper from a wall. To remove them, use improvised means and store-bought compounds. If the wallpaper is coated, then you won’t be able to do without a sanding machine. When working, you need to take into account the characteristics of the wall on which they are applied..