Replace Ceiling Light Electrical Box

If you re installing a heavier light fixture or a ceiling fan you ll need to replace the electrical box in the ceiling with one that can support the extra weight.

Replace ceiling light electrical box.

The finished replacement of an old style pancake ceiling electrical box ready for a standard light fixture. If your light fixture pulls out from the ceiling chances are that the light box has cracked. As an amazon affiliate i get commissions from purchases made from links in the description of my videos. The box above is ready for a standard light fixture installation.

Repair a broken plastic electrical box mounted in a ceiling or wall this article describes how to repair a ceiling light fixture electrical box that was falling out of the ceiling. Lower the fixture base and remove the electrical tape or wire nuts from the black hot wire white neutral wire and if present green ground wire. Broken plastic electrical box swing clamp supports allowed the box to fall from the ceiling leaving the light fixture hanging by its electrical wires. They ll have a combination outlet switch or a pair of outlets switches inside.

You also should replace a ceiling box if the existing one is loose or damaged. Attach the wires from the new fixture with wire nuts to the corresponding wires in the electrical box. We use an old work electrical box to replace a damaged or loose. A square electrical box also known as a double gang box houses two devices.

If you re wondering how you install a light fixture without an electrical box the short answer is that you don t. How to replace electrical box for ceiling light. The round or octagonal box houses lightweight fixtures or safety devices in the ceiling. There s a few steps joe goes through when getting.

Number 10 x 1 5 sheet metal screws were used to secured the pancake box to the ceiling joist. The electrical box or junction box is a code requirement that was established to prevent fires and other electrical accidents.