Home Air Conditioner Capacitor

How can you tell if your air conditioner s capacitor is bad or experiencing failure.

Home air conditioner capacitor. Here are some common symptoms of a bad ac capacitor. Shop for air conditioner capacitors in air conditioner parts accessories. Buy products such as cbb65 15 50uf ac 450v 50 60hz start motor capacitor air conditioner compressor at walmart and save. Don t proceed if you do not.

A capacitor is a small cylindrical device inside your air conditioning unit that supplies and stores electrical energy. The capacitor is just one component that makes up an air conditioning system. When your air conditioner is powered on the capacitor s job is to provide a high voltage jolt around 400 to 600 volts to the compressor fan motor and blower motor. Therefore to determine whether or not this part is working you ll have to walk outside and look at the fan through the vents of the condenser unit.

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. It s always a good idea to double check that the power to the unit has been disconnected successfully with a circuit. First of all make sure you know how to turn off power to your air conditioner. Below i have laid out a step by step guide on how to test your ac capacitor to see if it is good or if you have a capacitor problem.

When the air conditioner needs to come on the capacitor sends a high voltage jolt upwards of 400 to 600 volts to the compressor fan motor and blower motor. Without a properly working capacitor your system won t be able to function as it should. Are you having air conditioning problems in your home and suspect it may be an air conditioner capacitor problem. It is connected to the condensing unit power supply 220v and collects energy until it is needed.

Turn off the power to the unit at the disconnect or breaker panel which should be mounted on the outside of the house within a few feet of the outdoor condensing unit. However when it comes to a failed ac capacitor your home s hvac system will need professional attention. Find air conditioner capacitors at lowe s today. Homeowners can resolve some air conditioning problems with a quick diy fix or repair.

This small but mighty piece is a true workhorse and like all parts of an air conditioning system isn t prone to malfunctioning. How to test your air conditioner capacitor.