The walls of a house are not only an important part of the building structure, but also determine the aesthetic appearance of the room. Unfortunately, not everyone is aware that walls need to be cleaned regularly. Hand stains, food splashes, or dust can build up and make the house look dull. Plus, many people don’t know how to clean them—especially without damaging the paint layer.
This article is designed to be easy to understand and practice. Let’s take a look at the tools you need to prepare and how to clean dirty walls safely!
Preparation: Tools You Need to Prepare
- Microfiber cloth: Soft and does not damage the paint surface.
- Small bucket: For mixing cleaning solution.
- Warm water: Helps dissolve stains faster.
- Liquid dishwashing soap: Effectively removes oil and food stains.
- White vinegar: A natural alternative for stubborn stains.
- Old toothbrush: Great for reaching corners or wall textures.
- Soft sponge: Safe to use on wall paint.
- Rubber gloves: To protect hands from cleaning solutions.
How to Clean Dirty Walls Without Damaging the Paint
1. Trial in Hidden Area
Before you start cleaning the entire wall, do a test first in a corner or hidden area, such as behind a cupboard or curtain. This is done to ensure that the cleaning solution does not fade the paint or leave marks.
2. Clean Dust with Dry Cloth or Vacuum
Before applying the cleaning solution, clean the entire wall surface from dust and dry dirt. Use a soft microfiber cloth, or a vacuum head with a soft brush so as not to scratch the paint surface.
3. Mix warm water and liquid soap
Fill a small bucket with warm water, then add 1–2 teaspoons of liquid dish soap. Stir until it forms a light lather. This mixture is gentle enough for most wall paints, but effective for lifting grease stains or handprints.
4. Clean the walls gently
Dip a soft sponge into the soap solution, wring it out until it is not too wet, then wipe the wall surface in a circular motion from top to bottom. Avoid rubbing too hard, especially if your paint is a matte or matte type that is more sensitive to friction.
5. Use Vinegar for Stubborn Stains
If there are stubborn ink, mold, or oil stains, use a solution of white vinegar mixed with water in a 1:1 ratio. Spray directly onto the stain, let sit for 5–10 minutes, then wipe with a sponge or cloth. Repeat if the stain is not completely gone.
6. Dry with a clean cloth
After cleaning, immediately wipe the cleaned area using a dry and clean cloth. This will prevent water marks from appearing, keep the paint color even, and avoid moisture that can trigger mold.
7. Repeat If Necessary
For very dirty walls or old stains, you can repeat the cleaning process 1-2 times. Focus only on the problematic areas so that the paint is not eroded by repeated cleaning.Cleaning walls is not a difficult job if you know the right way and tools. With simple ingredients like soap and vinegar, you can restore a clean look without having to repaint.
Use quality cleaning products from Mitra10 for maximum results—from sponges, cleaning soaps, to other household equipment.