Cleaning Tips: Have your home's switchboards turned yellow? Get them shining like new in minutes with these easy home remedies
- bySherya
- 15 Jul, 2026
Home Cleaning: Despite all the cleaning, one thing that often goes unnoticed is switchboards. Over time, they can accumulate a layer of dust, dirt, fingerprints, and yellowing.

How to clean a switchboard
How To Clean Switchboards At Home: Despite regular house cleaning, one item often goes unnoticed: switchboards. Over time, they accumulate a layer of dust, dirt, fingerprints, and yellowing, making them look old and dirty even after the entire room is cleaned. Fortunately, there's no need to purchase expensive chemical cleaners to clean them. A few common household items can help restore their shine.
White toothpaste is the easiest solution
If the switchboard has a slight grime or yellowing, white toothpaste may be the easiest solution. Apply a small amount of toothpaste to an old toothbrush and gently scrub the switchboard, especially the edges and corners. Then, wipe it down with a dry, clean cloth. Within minutes, the switchboard will appear cleaner and shinier than before. For best results, use regular white toothpaste instead of gel toothpaste.
Lemon and salt mixture
If the dirt is heavily ingrained, a mixture of lemon and salt can be effective. The natural acid in lemon helps loosen stubborn grime, while the salt acts as a mild scrubber. Sprinkle a little salt on a half-cut lemon and gently scrub the switchboard with it. Then, wipe it with a dry cloth. This method helps clean without damaging the plastic.
Use of nail polish remover
Some switchboards may have ink marks, black stains, or stubborn old stains that are difficult to remove. In this case, a small amount of nail polish remover can be applied to a cotton ball or soft cloth and gently wiped over the stained area. The acetone in the product helps remove tough stains. However, use a very small amount and test it on an inconspicuous area first, as excessive amounts can affect the plastic finish.
It is important to keep this in mind
It's crucial to take special safety precautions when cleaning switchboards. Turn off the relevant power supply before beginning cleaning. Always stand in a dry place and clean with dry hands. Never use a wet cloth or excess water. When using any liquid, such as lemon juice or nail polish remover, ensure the switchboard is completely dry before turning on the power. Furthermore, never touch the switchboard, plugs, or wires with wet hands or bare feet. Avoid using excessive liquids around any electrical appliance.






