How to Prepare Interior Wall for Painting

How to Prepare Interior Wall for Painting

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Preparing before any project is just as important as undertaking the project itself. Proper preparation before painting your interior walls makes the process easier and gives superior results. It’s a great idea to consult with a professional interior designer so that you can get a clue about what colors can perfectly suit your home before you go shopping. Below is a step by step guide on how to prepare the interior wall for painting.

  1. Get rid of any adhesive

The first thing you should do when preparing your interior wall for painting is to get rid of any objects and decorations available on the walls. The objects may be wall stickers, mirrors etc. Immediately after taking off these objects, make sure you check if there’s any adhesive residue left behind.

Failure to remove these adhesives may give the painter a hard time due to the unsightly bumps available. To remove the adhesives, pour a mixture of soapy water and then scrub the wall after some minutes. In case the adhesive is firmly stuck, use a plastic putty knife to remove it.

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  1. Repair damaged areas

In case your interior walls have tears, holes or dents, you should patch them up prior to painting. Additionally, don’t forget to check if there are loose patches of the old plaster or even cracks around door and window frames. Depending on the extent of problems you find on the interior walls, you may be required to apply multiple plaster layers to ease the process of painting. Look for an expert plasterer to patch up your walls well.

  1. Protect switch covers

This is another key step in preparing your interior walls for painting. Ensure you protect them if you don’t want them to be painted. Just use smooth strips of painter’s tape to cover all the switches to avoid the risk of being painted too. Any paint that lands in your switches will cover the tape and not the switch. The painter won’t have a difficult time trying not to paint them too.

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How to Prepare Interior Wall for Painting

  1. Protect the trim

You should ensure that the trim is well protected even if you’re planning to paint it after the walls are done. Use a protective tape to cover it to prevent the paint from splashing to it. Additionally, use the painter’s tape to protect all edges where your walls and ceiling meet. In case you’ve just painted the ceiling, you may not want any other paint color to appear on it accidentally.

  1. Remove old paint

Use a sandpaper or paint scraper to get rid of old paint and make the surface smooth as possible for easy painting. Make sure you smoothen all freshly plastered dents and holes. If you find out that the process requires a little more effort, consider purchasing an electric sander since it can even out all uneven and difficult spots in the walls easily.

  1. Test the color

However simple this step may seem, you shouldn’t skip it. Nobody will be happy for spending his hard earned cash on painting the interior walls, later to discover that the color doesn’t really impress. To avoid this kind of a disappointment, simply test the color beforehand and see if you like it or not. You can test the color by painting board and placing it in various areas in the room. Here, you’ll be able to view the paint color in different lighting.

  1. Cover the floor with old sheets or papers

If you don’t want your floor to get paint spots, make sure you cover it using old sheets or papers. It can be quite tiresome and engaging to start removing the paint spots that remain on your floor after painting the walls. You may even end up paying more money by hiring a professional to do the job if your floor gets large spots of paint.

  1. Create a staging area

It will be tiresome for the painters to walk with the paint gallons from one wall to the other. It’s a good idea to stage up an area at the center of the room or outside it for storing open paint cans, pouring paint, and also cleaning rollers and brushes. This is essential because it will cut down unnecessary spills or accidents.

  1. Clean and dust

To easily clean the interior walls to be painted, you need a towel or a vacuum cleaner. A broom can also be used to clear off dust and cobwebs in the walls. In case you want to paint your kitchen and bathroom walls, you can use a mixture of water and laundry detergent. After you wash the walls to be painted, ensure you rinse them and give them enough time to dry completely. If you notice some traces of molds, apply an anti-mold solution to prevent regrowth later in the future.

  1. Prime the walls

Ensure you prime the walls before painting starts. A primer is a special paint that is applied to walls before the actual paint. It helps in covering the old paint and ensures the new paint effectively adheres. However, you should read the instructions on the paint you’re about to apply because some are pre-mixed with priming substances.

Bottom Line

In conclusion, these are some of the top ways on how to prepare your interior wall for painting. Make sure you clear the room where the painting will take place to prevent your belongings including furniture from getting paint stains. Get help from family members if the furniture is too heavy to lift on your own.

Also, all hangings on the walls such as clocks and pictures should be removed to prevent them from breaking when the process is ongoing. The nails on the walls must also be removed because they can injure the painters. Don’t forget to fill all these holes before the painting starts. If you follow this guide carefully, you won’t regret anything and the painting process will be done more efficiently and as required.

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