How To Replace Run Capacitor On Ac Unit

Locate the current run capacitor but do not touch it the capacitor must be discharged before it is safe to handle.

How to replace run capacitor on ac unit.

There will be colored wires coming from the ac unit to some if not all of the terminals on the capacitor. The ac capacitor gives your ac system the initial boost it needs to turn on and also provides continuous power for it to keep running. To have a repair person make a service call to replace a capacitor can easily cost you 300 to 400 or more but the part itself often costs only 10 to 20 so the advantages of replacing the part yourself are obvious. If anyone tries to charge you more than 150 total for labor and parts please chase them off your property.

If you re working with a branded unit and want to use their parts the cost can shoot closer to 400 so be sure to ask. To order a replacement for this capacitor it would be 55 5 mfd uf and 440 volts ac dual run capacitor. It will have a cylindrical canister like shape. An ac capacitor also called a run capacitor is a small cylindrical object that sends energy to the motor that powers an air conditioning system.

However with a clear understanding of what each type of capacitor is this confusion can easily be resolved. Make sure to shut the power pull the fuse short all connection points on the capacitor and do it yourself. About 80 percent of all malfunctions with a central air conditioner unit originate with electrical problems and in a good many of these instances it is the capacitor to blame. Just purchased a dual voltage capacitor at home depot for 8 34 and it literally takes 5 minutes to remove and replace.

The run capacitor in your ac is used to store. A brief demonstration of how to replace an air conditioner capacitor. Run capacitors are more commonly used in air conditioning systems than start capacitors. It will have three terminals on top.

Replacing air conditioner capacitor in houston tx you re looking at around a 220 250 price to replace your capacitor and getting your air conditioner back into shape.