Before we go farther with this post, we want to point out that troubleshooting is much different from repair.
Electrical work is something you need to leave to professionals, so if you have major issues with your indoor lighting you can resolve with basic steps, you want to have actual licensed electricians to do the work.
Amateur tampering with indoor lighting, particularly with the wiring, can create major safety hazards leading to electrical fires and parts of a house catching on fire
Now that we’ve got that important warning out of the way, let’s check out your home’s lighting issues and see what you can do about them.