Use a bristle-brush attachment or another attachment intended for easily-scratched surfaces. Extend the telescoping shaft of your vacuum, if you have one. Pay special attention to corners, where crown molding meets the ceiling, and areas around air vents. [1] X Research source

You may need to clean or dust your duster if the ceiling is exceptionally dirty. It might help if you vacuum the duster a couple of times while cleaning the ceiling. A microfiber attachment on your duster will pick up more dust and is less likely to scratch your ceiling. [2] X Research source

Avoid applying too much pressure so as not to rub dirt or dust into the ceiling. [3] X Research source Get a new cloth once the one you are using is dirty. If you can’t reach the ceiling, use a chair, ladder, or take a broom and fix your microfiber cloth to the end of it. [4] X Expert Source Raymond ChiuHouse Cleaning Professional Expert Interview. 21 October 2019.

Mix 1 cup of warm water, 1 teaspoon of non-abrasive dish liquid (like Dawn), and 2 tablespoons of white vinegar. Pour the mixture into a spray bottle. Shake the spray bottle vigorously. [5] X Research source Try to use organic cleaners rather than harsh chemicals. [6] X Expert Source Andrii GurskyiHouse Cleaning Professional Expert Interview. 11 April 2019.

Avoid soaking the surface of the ceiling. If the solution starts to drip down, you’ve probably sprayed too much. [7] X Research source

If you have a textured ceiling, try a dabbing motion instead of a wiping motion. Make sure you remove all the vinegar and detergent solution that you sprayed on the ceiling. [8] X Research source

Make sure the ceiling is clean before you dry it. If it is not, you may spread dirt and further dirty the ceiling. If you have trouble reaching the ceiling, get a long-handled painting roller or fix your roller to the shaft of a broom.

An eraser will work best on pencil marks and may even work on crayon or pen marks. Use a large eraser so you can more easily remove large stains. [9] X Research source

Combine 2 tablespoons of baking soda with 2 tablespoons of water and mix thoroughly. Allow the paste to sit on the stain for a few minutes. Wipe the paste in a circular motion. [11] X Research source

Only use as much as you need to cover the stain. Follow the manufacturer’s directions printed on the TSP container. Use goggles or other safety equipment. Place a plastic sheet or cardboard box beneath the stain so the TSP doesn’t damage your flooring. [12] X Research source