How to remove vinyl wallpaper with your own hands? If the wallpaper is glued tightly, how can you remove it from the wall at home: options for how to quickly remove old wallpaper. How to tear off paper-based vinyl wallpaper.

Start repair work carries with it a lot of trouble, because in order for colossal efforts not to go in vain, you need to carry out the preparatory procedures and carefully remove unnecessary coating from the surface. Regardless of what the finishing coat will be, wallpapering, painting or decorative plaster still needs to be done smooth walls, without cracks or irregularities.

An easy way: how to remove vinyl wallpaper correctly

A mandatory rule for specialists is to carefully remove the old surface coating, even if it seems to be firmly attached to the wall. Indeed, during the pasting process, the solution will penetrate into the old layer, making it heavy and putting the entire repair at risk.

To remove the old layer in the least expensive way, you need to purchase:

• Various sizes of metal spatulas with round edges;
• Plain warm water or a special liquid to facilitate the removal process;
• A roller with needles and a sharp knife to help remove residues;
• If desired, you can also buy a steam mop if you need to remove old wallpaper from a large room;
• Sponge and masking tape.

Before starting work, you need to cover all items that could not be removed from the room with film and, if necessary, secure with tape. Electrical appliances are also covered to prevent moisture from getting on them. Using a sponge or sprayer, apply a layer of liquid or warm water from top to bottom.

The more thick layer old coating, the more intensive the moistening should be.

After the liquid is completely absorbed, the glue begins to get wet and the wallpaper begins to lag a little. The next step you need to try to quickly and easily tear off the old vinyl wallpaper from the wall; if somewhere the coating does not come off well, you need to moisten it a little more. Experts recommend removing wallpaper in small areas, additionally using hot water. Particular care should be taken when working near electrical wires, it is better to turn off the power supply during this period of work, so as not to accidentally touch the wiring with a spatula and get injured.

How to easily remove vinyl wallpaper from walls using a steam generator

If you can’t peel off or tear off vinyl wallpaper using hot water, you can use a steam generator. A constant supply of hot steam allows as soon as possible saturate the old coating with moisture and soften the glue.

The process of such work consists of several stages:

1. It is necessary to carefully treat the surface of the wall; for this, use either a steam generator or a good iron with a steam function.
2. Next, after 10-15 minutes have passed, you need to use a spatula to try to remove the old coating.
3. The final stage is the removal of possible residues that did not come off well. Required condition is to preserve the plaster layer, otherwise you will have to do extra work by leveling the surface.

Before pasting a wall with vinyl wallpaper, it is better to use purchased wallpaper adhesive intended for this purpose; it is a water-soluble product and facilitates the process of removing the old coating.

Vinyl wallpapers are a bestseller, because they have excellent quality, easy to care for, quite attractive and have a wide range to suit every taste and style.

If possible, it is better to take the furniture out of the room, then there will be little chance that it will get dirty or damaged. It is better to lay an unnecessary damp cloth at the threshold of the room to avoid spreading dust and dirt to other rooms.

Instructions: how to quickly remove vinyl wallpaper from walls using a sander

Peeling vinyl wallpaper with a sanding machine is not difficult, but similar work necessary in such cases if, in addition to regular glue for wallpaper, a water-insoluble composition was used if the vinyl wallpaper is very difficult to peel off or breaks into pieces, creating a lot of problems, if it is necessary to very quickly remove the old layer without wasting time on moisturizing and gradually removing it.

For example, when processing a wall with plasterboard, you need to work especially carefully, because it deteriorates from exposure to moisture:

1. You need to carefully moisten it and remove the old wallpaper.
2. If the pasting was carried out not with a specialized adhesive, but with PVA glue or another more durable product, the plasterboard covering will need to be changed.
3. After removing unnecessary vinyl covering, you need to give some time for the walls to dry completely, prime them thoroughly, then the new wallpaper will last long and strong, without losing its appearance.

Workers also warn that you cannot use various detergents instead of a special liquid to remove residues; they will not only not help in this situation, but will also harm the plaster and also worsen the adhesion of the new coating.

Recommendations: how to properly peel off vinyl wallpaper from a gypsum board wall

Vinyl has different basis- non-woven or paper, and removal of each type will require a special approach - for paper ones, spraying with liquid or solution is also suitable, and non-woven ones have a surface waterproof coating, so you must first make small cuts in parts, then moisten them, and only then, after 30 minutes, carry out the removal process .

Some types of wallpaper require application special tools– wallpaper tiger, sanding machine, drill with various attachments – brushes. Washable and super-washable wallpapers are difficult to remove, because their coating is created in such a way that they are not afraid of moisture; for such purposes, a steam generator or an iron with a similar function is best suited. By working with small pieces, you can achieve excellent results on your own.

The most unpretentious are paper wallpaper and liquid wallpaper. The latter can not be removed, but only with the help of special coloring matter update color scheme, creating a brighter or more saturated shade. But, if you plan to create a completely different coating, then to remove them you can either use an aqueous solution or use a grinding machine. The only negative is that after such removal of wallpaper, the wall will need to be sanded with sandpaper and additionally putty.

Due to several layers of polyvinyl chloride and a backing, which can be paper or non-woven, vinyl wallpaper is not so easy to remove. But there are several ways to remove vinyl wallpaper from walls. Moreover, most of them do not require the use of expensive tools or materials. How to quickly remove vinyl wallpaper from walls?

Preparatory work

Before you remove the wallpaper, you need to prepare the room. To free up space for work, move furniture to another room. Cover the remaining items with old sheets or plastic film. To protect the floor, cover it with oilcloth or thick paper. To prevent trash from spreading around the apartment, place a damp cloth on the threshold.

Using wet method removing vinyl wallpaper on non-woven or paper based de-energize the room. This will avoid short circuit. To prevent moisture from getting into sockets and switches, seal them with tape or polyethylene.

Prepare everything necessary tools, which will be needed to remove wallpaper:

• A roller equipped with spikes (“wallpaper tiger”). The tool perforates the wallpaper, which will speed up the penetration of water or solution to the glue.
• Spatulas of different widths, metal scrapers and knives.
• Foam roller and soft sponges, as well as old rags.
• Stepladder or stools.
• Water container.
• Rubber gloves for hands.
• Large trash bags.

Removal methods

There are several ways to remove old vinyl wallpaper on paper or non-woven backing. Each method has its own advantages and disadvantages, which you should familiarize yourself with before starting work.

• The wet dismantling method is suitable for paper-based vinyl wallpaper. Treat the walls with a special roller with needles. Using a foam sponge, moisten the wallpaper generously warm water with the addition of fabric softener or 9% vinegar. During wet processing, be especially careful around outlets and switches. Getting into the small cuts formed by the needle roller, water causes the glue to swell, which makes it easier to peel off the wallpaper from the walls. Start working from the bottom. Use a small spatula to pry up the fabric and pull it out. If small fragments remain on the wall, remove them with a knife or coarse sandpaper.
• The essence of the second method is the use of a special agent that dissolves glue. Purchase solvent from a hardware store and prepare according to the instructions on the package. Apply the prepared solution to the vinyl wallpaper and leave for 2-4 hours (the exact time is indicated on the packaging). After the product has completely dried, the canvas can be easily removed from the wall.
• Steam will help you quickly remove vinyl wallpaper from walls. To produce it, use a steam generator or an iron with a vertical steam function. Exposure to hot steam will soften the glue. Treat the walls and after 5-15 minutes remove the wallpaper using a spatula or knife.
• It is quite difficult to remove old vinyl wallpaper on a non-woven or paper base, glued with PVA glue, from the wall. This process requires more time and physical effort. It is impossible to clean the walls with water or steam. The use of such methods will only remove upper layer, but getting rid of the base and glue won’t help. You can remove wallpaper glued to PVA mechanical method. Use an electric drill with a special attachment for this or grinding machine. First of all, remove large sheets with a spatula, prying them at the joints, from below and from above. Remove remaining traces of glue and wallpaper using a power tool.

Features of removal from drywall

Removing vinyl wallpaper from plasterboard has its own characteristics. This material does not tolerate water well, so using the wet method is not permissible. The best option– use special products that dissolve the glue. If PVA was used when gluing the wallpaper, then it will not be possible to remove it and you will have to completely change the entire structural element.

Removing vinyl wallpaper from walls is a labor-intensive and time-consuming process. It is easier to remove canvases that were glued to special wallpaper glue using steam, water or a solution. Wallpaper glued to PVA can only be removed mechanically. Regardless of the method chosen, it is important to remove all remnants of fabric and glue so that new finish looked neat.

To create an even decorative wall covering, you need to know how to get rid of the old one, including how to remove vinyl wallpaper.

Before moving on to this issue, it is necessary to consider what vinyl wallpaper is.

Main positive quality This material is suitable for washing walls.

Vinyl wallpaper is produced on paper and non-woven bases.

The structure of this material is similar to a pie: the top layer of the “pie” is vinyl, the second layer is plastic with a porous structure, and the bottom layer is the base.

Thanks to this structure, which allows you to hide all the unevenness of the wall, you need to take this into account when removing wallpaper, that is, for a new decorative coating you will have to level the walls or repair all the chips, small cracks etc.

To understand how to remove vinyl wallpaper without special effort, you need to know that they are divided into 2 types:

• resistant to mechanical stress and highly resistant (walls can be washed with a brush);
• durable and highly resistant to moisture.

The first thing you need to do is clean the room, this is done very easily: you need to take out all the furniture if possible or cover it with a film to remove dirt.

The floor can also be covered with polyethylene and covered with newspapers - this is necessary so as not to slip on the surface.

When leaving the room, you need to put a wet rag down so that the dust does not spread throughout the house.

To avoid accidents, it is better to turn off the electricity, and it is better to remove lighting fixtures located on the wall altogether.

As for sockets and switches, the wallpaper underneath them must also be removed.

To do this, the screws are unscrewed (not completely or completely), the wallpaper in this place is torn off, after which the switches are put in place. Thus, the room is prepared very quickly.

To also quickly remove wallpaper from walls, you will need the following tools:

• A roller with spikes, otherwise called a “wallpaper tiger”;
• A bucket of warm water. Dishwashing detergent added to water will make removal easier;
• Foam sponge, roller or spray;
• Putty knife;
• To ensure the integrity of the outlet, it is better to seal it masking tape, which is deleted after the work is completed;
• Gloves;
• Ladder.

Ways to remove old wallpaper

Ordinary paper wallpaper can be easily removed; to do this, you need to moisten the surface generously with water, give it some time to soak in and begin to come off.

After this, you can slowly scrape it off the wall using a spatula or scraper.

What about vinyl wallpaper that has characteristics such as moisture resistance? Let's look at several ways to remove old wallpaper from walls.

Application of water

In this case, it would be correct to use a roller with spikes (wallpaper tiger). If these tools are not available, then you can take a regular knife or a metal brush, which will be less convenient.

After the first layer of wallpaper “pie” has been damaged, all old wallpaper is generously moistened with water.

You can do this with plain water, or you can add impurities, for example, dishwashing detergent or a specialized liquid.

Additives are needed to make wallpaper glue dissolve faster and easier.

To wet the surface, use a roller, a sponge, or do this with a spray bottle; you can also use a regular rag.

You shouldn’t overdo it with water, so as not to damage it. flooring and walls.

Once the material is saturated, you can begin removal. It is better to remove old wallpaper from the bottom up. The remaining pieces of material are removed with a spatula.

If they do not give in easily, they are moistened again with water and then removed.

If the base layer of vinyl wallpaper is firmly glued to the wall and does not come off, then it can be left (provided that it is held securely).

Using steam

The second method is to use steam. To do this, you will need a steam generator; you can use an iron equipped with a steaming function.

Using this method, it is also necessary to perforate the top layer, and only then proceed with steam treatment.

Under the influence of steam, the glue begins to swell, the wallpaper can be quickly removed from the wall. It should be noted that this method allows you to clean the walls not only quickly, but also without diluting the dirt.

As alternative option You can use a wet cloth and an iron. The walls are ironed using a rag (soaked!). The effect will be the same as from steam.

Using wallpaper glue

The third method is to add not only a specialized liquid for removing vinyl wallpaper to the water, but also a small amount of glue.

This method is used in situations where old wallpaper “does not want” to be peeled off the walls. Cover the walls with the resulting solution and leave them in this state for a couple of hours, maybe three.

Such actions will allow you to remove the old wallpaper in solid strips.

Why do situations like this arise? This happens because a different wallpaper glue was used when gluing. There is a special adhesive for vinyl wallpaper.

In severe cases, you can also remove wallpaper using a wire brush, sanding machine or sandpaper (this method is the most labor-intensive).

This must be done carefully so as not to damage the wall.

Plasterboard walls

How to remove old vinyl wallpaper if the walls on which they were glued are made of plasterboard?

It should be noted that this material does not tolerate moisture well, even when used moisture-resistant plasterboard Excessive moisture can injure it.

You need to remove old wallpaper from a plasterboard wall very carefully: they are first perforated and also moistened with water, but there is no need to overdo it here.

It's better to take advantage by special means for removing old vinyl covering. General technology removal from a plasterboard wall remains the same as when using water.

If the wallpaper was pasted on a special (under vinyl material) glue, then dismantling will be easy.

Also, problems with removal will not arise if the drywall has been puttyed beforehand.

Wallpaper with a non-woven backing will be easier to remove, because it can be peeled off (the top layer, which does not allow moisture to pass through, can be pryed off with a knife or spatula and peeled off); the base can be easily removed by soaking.

There may be cases when PVA glue was used for gluing. Here, no matter how careful you are, you will not be able to maintain the integrity of the drywall.

Watch the video to better understand how to remove wallpaper from drywall.

To the old decorative coating The walls were easy to remove, you need to know some recommendations, and also watch the video in our article.

First you need to determine on what basis, paper or non-woven, the vinyl wallpaper is created.

You shouldn’t wet all the walls at once; it would be better to do it in small areas. Otherwise, the wetted material may dry out and the work will have to be done again.

“More is not better”: you need to moisten generously, but not overdo it. This rule especially applies to plasterboard walls.

The room must be prepared: heavy furniture has been removed or covered, all things have been moved, the floor is covered with polyethylene and/or newspapers, the electricity is turned off.

Using specialized liquids for removing vinyl wallpaper will simplify the task.

After all work is completed, it is necessary to wash the walls with plain water in order to wash off any remaining adhesive and cleaning solutions.

Allow time to dry, then repair all defects: all holes and cracks are covered, the plaster is adjusted.

If the old plain wallpaper holds up well: no bubbles formed, did not move away from the wall, did not crack, etc., then to update the interior you can simply repaint it in a different color.

Removing vinyl wallpaper from a wall is often difficult. This is explained by the presence of a top polyvinyl layer in them. Incredibly durable and waterproof, it is virtually indestructible traditional methods removal of canvases. Meanwhile, you can clean the surface easily and quickly by following a few tips from professionals.

Preparatory stage

Removal of old vinyl wallpaper is accompanied by a huge amount dust from which you need to protect furniture and other interior items

Immediately before removing old vinyl wallpaper from the walls, it is necessary to empty the room of furniture and interior items. Anything that cannot be removed must be covered with plastic film, including the floor. However, in the latter case, it is better to additionally lay cardboard or sheets of thick paper on top of the film. They will prevent slipping, which can result from excessive use of water and, as a result, cause injury.

When entering the room, it is advisable to place a damp cloth. It will not allow dust and debris to disperse throughout the house. In addition, it is necessary to take care of de-energizing the electrical wiring in the room in which the work will be carried out. Since they involve the use of water, which means they can lead to a short circuit. Additionally, you need to protect switches and sockets from moisture with masking tape or plastic film.

Immediately before gluing, you need to remove the wallpaper that is located under the sockets and switches themselves. To do this, simply unscrew the screws that secure them, and after carefully removing the old layers, tighten them again.

Also, do not forget about chandeliers and lamps. When performing this type of work, it is better to remove them, especially since the room itself will be de-energized.

Required Tools

Required set of tools

There are several construction tools and devices that allow you to significantly increase the speed of removing wallpaper from walls. Therefore, you should not neglect them.

1. Needle roller, or “wallpaper tiger”.
2. A spatula, or better yet 2 – narrow and wide.
3. Paint roller with tray or bucket with sponge.
4. Ladder.
5. An industrial wallpaper remover that can be purchased at hardware stores.
6. Steam generator or iron and a piece of cotton fabric.

The help of a steam generator and a special industrial solution for removing linens from walls is most often used in severe cases, when it is necessary to remove several layers of wallpaper glued to paint or newspapers. Or if, when gluing, old glue was used that was not intended for working with wallpaper, for example, PVA.

How to remove

There are several ways to remove vinyl wallpaper from walls, depending on the type of base.

When starting to remove old wallpaper, it is extremely important to find out on what basis it is made - paper or non-woven. And on what surface are they glued - on plasterboard or a plastered, puttied and primed wall. Since these factors directly influence the choice of means for their removal.

5 ways to remove paper-based vinyl wallpaper

There are 5 ways to remove old paper-based vinyl covering from walls:

How to remove if the base is non-woven

When removing old vinyl wallpaper from walls, the use of a wallpaper tiger or a stiff brush is inevitable.

Professional builders recommend removing only the top layer of wallpaper using a needle roller or other similar device, leaving the non-woven base on the wall. Since it can become a base for gluing new canvases, subject to additional puttying of the seams. You can completely get rid of the old coating by prying up the upper edge of the non-woven layer with a spatula and carefully tearing it off. The strength of the non-woven covering, due to which it remains solid and does not tear into pieces, simplifies the removal process.

The non-woven layer will be easier to remove if it is wetted with warm water.

Removal from plasterboard wall

Treating the surface of a plasterboard wall with outdated wallpaper with a primer will speed up the process of removing it

When removing wallpaper from a plasterboard wall, it is important to remember that it does not tolerate water. Therefore, options with abundant wetting are unacceptable in her case. It is better to replace them with special ones by industrial means that can dissolve glue.

An alternative to such solutions is cheap wallpaper glue, which generously lubricates the surface. A long period of drying leads to swelling and pulling of the wallpaper, as a result of which they are easily lifted and removed with a spatula.

This glue can be replaced with a primer. Perfectly impregnating the canvas, it evaporates longer than water, allowing you to remove outdated sheets without damage.

In the case where the plasterboard wall was covered with vinyl wallpaper using PVA glue, you can immediately begin installation new design. Since it is impossible to remove the outdated layer in this case without damaging the drywall.

After removing old paintings from the walls, it is advisable to apply a primer to their surface. It will not only make it easier to hang new wallpaper, but also speed up the process of removing it in the future.

Video instructions for removing vinyl wallpaper from walls

This video clearly illustrates all the stages of wallpaper removal:

Professionals say that in order to remove old vinyl wallpaper from a wall, you need not only to be able to listen to advice, but also to show maximum patience and accuracy. In the end, the quality of such work will depend on appearance renovated premises, and the mood of its owners.

Classic paper and washable vinyl wallpapers fit into any interior. The finishing material is inexpensive and looks good on the walls and ceiling. Fills rooms with comfort and creates a unique atmosphere. But when it comes time to update the renovation, wallpaper makes apartment owners nervous. Both paper and vinyl varieties are firmly glued to plaster or concrete surface. How to save time and quickly clean walls?

Preparatory stage

It is impossible to remove the finishing material without dust and crumbling plaster. Furniture from the premises where renovations will take place is moved to spare rooms or placed on the balcony. Massive cabinets, sofas and other objects are moved to the center and covered with plastic wrap. The floor is covered with old newspapers, and the baseboards are sealed with wide construction tape.

It is advisable to turn off the power to the apartment. Hiding under the wallpaper electric wires, which can easily be touched with a spatula or wet, causing a short circuit.

You can’t do without a stable stepladder, comfortable old shoes and clothes that you don’t mind getting dirty. A drill with a sanding attachment will come in handy, sandpaper, a bucket of warm water and a package of glue.

Spatula and kitchen knife

Finishing coatings that are more than 6–7 years old can be handled with tools with a sharp blade. Old wallpaper separates from the walls on its own due to dampness and time. You need to find the swollen areas, pry off the peeling paper kitchen knife or the edge of a spatula, and then pull slowly. Paper varieties become frayed, so they should not be tugged sharply. Pieces that have become embedded in the plaster are pryed off with a wide spatula. Islands that could not be separated from the base are treated with water or a grinding machine.

Vinyl and non-woven options are easier to remove. The canvas with a water-repellent coating is cut in the middle and the edges are lifted with a spatula. Pull the bottom half with your hands, then remove the top, and remove the remaining paper base with a brush with stiff bristles.

Attention: Do not rub the plaster or concrete wall, especially in old houses and apartments. The material crumbles and falls off, leaving holes and dents. Have to spend Extra time and finances for priming and leveling the walls for new wallpaper.

Water procedures

Fresh finishing fabric, which is up to 4–5 years old, is pre-soaked. The liquid dissolves the glue and softens the paper, protecting the plaster from destruction. Warm or hot water will do.

Wallpaper with a water-repellent coating is treated with a roller with sharp spikes. If you don’t have such a tool at home, a regular knife will come in handy. Using a sharp blade, make wide cuts around the entire perimeter. How more holes, the easier it is for liquid to seep into the paper layer.

With wallpaper that I couldn't soften plain water, special solutions can handle it. The canvas glued to the wall using PVA is treated with laundry soap. Bar detergent crushed and poured into a saucepan. Pour in 3–4 liters of water and, stirring, bring to a boil. A roller or foam sponge is moistened in the hot workpiece. Soak the finishing material in the liquid and wait 20 minutes for the soap to take effect.

Fabrics with water-repellent properties are impregnated with a solution prepared from fabric softener. Add 200–300 ml of the chemical component to a bucket of liquid. The concentration increases if there are several layers on the wall finishing material.

Construction adhesive and PVA will dissolve table vinegar. Connect the bucket hot water and 400 ml of product. Add shavings from laundry soap, if the plaster is very crumbly, and the wallpaper is literally ingrained into the base.

The solution is applied to 1.5–2 square meters. m. finishing material. You cannot treat the entire room at once, because part of the room will dry out, and you will have to repeat the impregnation to clean the walls of wallpaper. Water softens the paper base of rolls in 20 minutes, solutions work twice as fast.

Apply the liquid product with a paint roller, soft cloth or large foam sponge. Wallpaper in old houses is sprayed with a spray bottle so that less liquid gets on the walls. If you apply too much water, it can soften the plaster and putty.

The moistened canvases are pryed with a spatula with a wide blade. The remaining pieces are sprayed with a spray bottle and cleaned off with sandpaper with a water-repellent coating or wire brush. Choose varieties with stiff bristles.

The remains of wallpaper and plaster are immediately swept into a heap so as not to trample dirt into the floor. Walls treated soap solution, it is advisable to wipe with a sponge soaked in clean warm water. The liquid will remove any remaining powder and fabric softener. Household chemicals absorbed into concrete base and interacts with the glue, worsening its properties. New wallpaper will not adhere well and may swell and fall off on the first day.

Steam cleaning

High-quality glue that could not be dissolved with water is steamed with an iron. You will need a sheet or thin towel, a bucket of water and an assistant to hold the fabric:

1. The rag is dipped into a container with liquid, twisted and applied to the wall, covering pieces of finishing material.
2. The iron is turned on and set to the maximum temperature.
3. Iron the sheet several times with a hot device.
4. The rag is removed and the remaining wallpaper is quickly removed with a spatula.

The paper web is softened with a steam generator or steam cleaner. Household varieties will be useful on the farm. The devices remove dirt from outer clothing and upholstered furniture. Construction steam generators have limited functions, so such equipment is purchased by renovation professionals.

Use a steam cleaner to iron the wall, placing a clean, dry sheet under the device. If you do not use a rag, dust and dirt will get into the equipment, which can cause breakdowns.

To Work with paper wallpaper easier. Ironed it and took it off. If you are going to steam vinyl or non-woven varieties, it is recommended to first remove the water-repellent film and then turn on the iron. Paper particles that cannot be removed in this way are scraped off with coarse sandpaper or a spatula.

Hot steam penetrates the putty, so the cleaned walls are dried for several days, and then primed and painted or new wallpaper is glued. If finishing material is applied to a damp base, mold will appear.

Special formulations

People who don't have time to scrape and steam are advised to buy an instant wallpaper remover. The product is sold in construction stores. It is usually a powder or thick jelly that needs to be diluted with water. The most popular are Atlas Alpan and Quelyd Dissoucol.

The roller is moistened in a solution prepared from the powder and the wallpaper is treated. Small cuts are made on canvases with a water-repellent coating. The product will need 2-3 hours to dissolve the glue and soften the paper layer. The wallpaper will begin to peel away from the concrete base on its own. The canvases are lifted with a spatula or by hand and torn off from the wall.

Manufacturers claim that the solvents are safe and do not emit toxic fumes, but it is better to work with rubber gloves. Make sure that the product does not come into contact with exposed skin and mucous membranes.

Wallpaper pasted in several layers is treated with a special solution. Not only powder, but also glue is added to the water so that the mass becomes thick, like jelly. This product is better absorbed and softens all paper bases.

Unusual options

Liquid wallpaper is one of the best inventions of mankind. The finishing material does not need to be scraped or torn off. The walls are sprayed hot water and wait 2 hours. Wallpaper gradually absorbs moisture and swells. Some areas fall off on their own, others can be easily removed with a wide spatula.

Glass wallpaper cannot be removed without special removers. The finishing material is treated with the solution and left for several hours. When the canvases swell, arm yourself with a spatula or kitchen knife and clean the wallpaper from the walls. After the procedure, the concrete base is dried, puttied and primed.

Non-woven and vinyl wallpapers do not have to be completely removed. Only the top layer with water-repellent properties is peeled off. The paper bottom is left if the walls are smooth, without cracks or holes. New canvases are glued on top of the old wallpaper.

Drywall

Concrete walls are not afraid of water and grinder. Plasterboard partitions covered with a paper layer. You cannot remove it, otherwise you will have to throw away the old slabs and buy new finishing material.

Cheap construction adhesive will help remove wallpaper from the plasterboard base. Several packages of powder are diluted with warm water. Stir so that there are no lumps, and apply a thick mass onto paper or vinyl sheets. Leave for 3-4 hours. The product dries slowly, absorbing into the wallpaper. They swell and get wet, so they are easily separated from the drywall.

The glue should be thick so that it does not spread all over the wall. The solution is applied thin layer, otherwise it will be absorbed into the drywall. Sometimes a little primer is added to the workpiece. The product will make the wallpaper dissolving liquid viscous. The solution will dry more slowly, plus the primer will prepare plasterboard walls for further repair work.

If there is old wallpaper from grandma's time in the closet, do not throw away the rolls. The canvases are cut and glued to walls treated with glue and primer. Old wallpaper softens and sticks to the top layer. You just need to pull the edge of the canvas and the walls will become clean. You don't have to take out a spatula and turn on the drill.

In apartments built in the 50s or 60s, it is recommended to remove only the top layer of wallpaper. Let the rest stay. The walls in old apartments are thin and uneven, so light redecorating may turn into large-scale construction work.

Thin paper sheets that could not be peeled off with water and special solvents are cleaned with a drill. A brush with iron bristles is put on the tool and the concrete base is polished. Irregularities remaining after removing the wallpaper are recommended to be sealed with acrylic putty. It is inexpensive and high quality, suitable for leveling walls. The putty is applied with a stiff spatula made of of stainless steel so that it lies flat on the base.

Plasterboard boards will have to be replaced if the wallpaper is glued with PVA. In this case, neither a solvent, nor a sharp spatula, nor a drill with a grinding attachment will help.

Modern washable wallpaper is easy to apply and remove. With old paper varieties you will have to tinker, but solvent and sandpaper will solve the problem. The main thing is not to forget to dry and prime the walls after removing the finishing material, so that the new wallpaper fits well and lasts for many years.

Video: how to remove old wallpaper correctly and quickly