How To Remove Old Metal Ceiling Electrical Box

After you take down a light fixture from the ceiling and remove the wiring you re left with the ceiling box.

How to remove old metal ceiling electrical box.

Go into your attic to identify and remove an old ceiling light box. Electrical boxes are the workhorse of electrical repairs and remodels serving as end or transition points for electrical cables. When used in a ceiling the 1900 will generally have a square to round device ring installed. If the box is installed in the ceiling two nuts in the top of the box may be holding the box in place.

How to remove a plastic ceiling electrical box. Remove the box and pull the bars from the ceiling joists. I posted some time back regarding this and someone mentioned to take a bar and bend it out. I have searched high and low even looking for older products and their manuals but no luck as this box seems to be ancient.

How does one go about removing this. These welds don t break very easily. They are secured very well. The 8 b does not usually have a mud ring installed.

If a bar hanger supports the box between two ceiling joists cut through the bar with a hacksaw. The finished replacement of an old style pancake ceiling electrical box ready for a standard light fixture the box above is ready for a standard light fixture installation. If the box is nailed to the joist loosen the box by striking it with a hammer. Use pliers to remove the nuts and release the box.

Both are typically mounted using a metal strap spot welded to the side of the box. Some plastic boxes have nails permanently installed through flanges and nail to the side of the joist. Remove the fixture mounting bracket by taking out the 8 32 screws holding it in. The typical metal box in a ceiling is either an 8 b octagon or a 1900 4 x4.

Outlets light switches ceiling lights ceiling fans and transition wires are just a few of the items that are installed in electrical boxes. The current electrical box in the ceiling is a very old type as shown in the picture i attached. Unfasten the screws if the box is held to the ceiling joist with screws. Turn the power off to this circuit.

Removing the screws releases the box. Without disconnecting the wires that are inside of the ceiling light electrical box pull them down and away from the sides of the box. Any tips on how to remove a metal outlet box the older ones that have ears on the top and bottom that are nailed into the studs. Repairing a loose ceiling electrical box.

Many ceiling boxes are plastic and. Remove the box from the ceiling.