HOW DO YOU REPAIR LIGHT FLICKERING IN YOUR HOME
Check the Light Bulb
If your lights are flickering, the first thing you should do is check the light bulb. It could have become loose over time and requires tightening.
If you have fluorescent bulbs in your house, they are known to flicker from time to time. In other words, there's no reason to be concerned right now. If you're using LED bulbs, the flickering could be caused by a dimmer switch. Because dimmers are designed to handle large electrical loads, while LEDs are low-voltage, the bulbs and dimmer switch are frequently incompatible.
Check the Plug
Your lights may flicker, if one of the connections is loose or if there is a malfunction someplace. Consider the case of a flashing bulb. Unplug the cord, inspect and adjust the prongs, and then re-plug it. This is frequently the cause, implying that a more secure fit was required.
You may now be dealing with a broken switch. Wiggle the switch gently to see if it flickers. If it does, the flickering will be resolved by just replacing it.
Electrical wiring that is old and outdated is one of the leading causes of house fires. If you've seen your light flickering getting worse for no apparent cause, it could be due to loose or old wiring.
It is a major fire hazard when there is any form of loose wire or connection within the home's electrical system, whether it is the breaker box or the components within the breaker box, because it may arc or overheat. Whatever the case may be, you will require the assistance of a household electrical professional who can determine the source of the problem and resolve it.