The nicotine in tobacco which stains skin and teeth also leaves the very same stains on walls. Homes occupied by smokers might have yellow or brownish stains or streaks on the walls in the years of cigarette smoke. While heavy nicotine staining might need priming and repainting the walls or applying new curtain, less-porous materials like wood paneling frequently come clean with a fantastic scrub. Cleansers that cut grease help cut through nicotine stains as well.
Dust the walls by wiping them with a microfiber cloth or damp chamois fabric. Alternatively you can vacuum them with a hose and upholstery brush attachment to get into crevices and corners.
Fill a 1-gallon bucket with water. Add 3 tablespoons of dish soap and 1/2 cup baking soda. Stir to mix.
Dip a sponge into the home cleaning solution, wring it out and clean the walls from the bottom upwards. Dry each section with a microfiber or chamois fabric immediately after washing to prevent the wall from consuming too much water.
Pour 1 cup of undiluted white vinegar, ammonia or lemon juice into a bowl. If using vinegar or ammonia, open the windows or turn on a fan.
Dip a sponge into the vinegar or ammonia. Wash the walls, starting from the bottom up and scrubbing gently in a circular motion.
Rinse the sponge in clean water, wring it out and wipe the walls down. Dry them with a microfiber or chamois fabric.