How to Repair an Air Conditioner Power Cord

A common problem in air conditioner repair is the unit not getting any power. Having a problem with the power cord is a common problem which occurs in portable units. Fixing the problem is quick and easy. You will be able to save money by knowing hot to repair an air conditioner power cord yourself.

Step 1 – Turn The Machine Off

The first thing you need to do when working with anything having to do with electricity is to make sure everything is completely off and there is no power in the machine. If the machine has been having issues with the plug, you may even want to cut the electricity to the wall unit before unplugging it in order to keep from being shocked. Once it is unplugged and completely turned off, you can start working.

Step 2 – Remove Cord

In order to make it easier to work on the power cord, you should completely remove it from the machine. This will involve removing the screws which hold the the power cord plate in place. Once you remove the plate, you will notice the cord is attached on the inside with two screws. These screws can be removed once any protective coating has been removed. Usually, all you have to do to remove the coating is to simply pull it off. The rest of the cord should be easy to pull away  from the machine.

Step 3 – Replace The Plug

Replacing the plug head is something you can easily accomplish yourself. Repairing yourself is as easy as first using wire cutters to snip off the old plug. You will then use wire strippers to expose new section of the wires under the rubber power cord cover. When you  buy a plug from the store, it will be open and ready to install. Simply loop the wires inside the head and secure completely. Snap the plug together making sure all exposed parts have been covered by the new plug. You may want to use a rubber sealant in order to completely enclose the wire and prevent accidents.

Step 4 – Replace The Power Cord

If there is a cut in the cord, you will want to replace the cord altogether. Make sure the cord you are attaching to your machine has the same voltage as the old power cord. The required voltage will be listed on the back of the machine. When you buy the new cord from the home improvement store, it will be sold based on the voltage it provides. To install the power cord, simply attach it to the same screws which you removed the old cord from. If the covers where removable, you may be able to reattach them to the connections. If they are not removable, use black electrical tape or a rubber compound in order to seal and protect the wires.