How to Replace an Air Conditioning Capacitor

An Air Conditioning Capacitor is a small part of your AC system that helps keep it running smoothly. If it malfunctions, the cool air in your house will stop coming out. This small component is the first thing to check if there is a problem with your AC. Fortunately, you can easily replace it yourself if necessary. To get started, simply locate your AC system and locate the capacitor. If you have trouble with it, follow these steps.

The capacitor is marked with its voltage and mF value. The most common capacitor will be 35/5 mF and 370V. If you aren't sure what size you need, write down the make and model of your air conditioner. You shouldn't need to worry about the brand because capacitors are fairly universal. The best place to get an air conditioning cap is your local contractor supply store or home improvement center. If you can't find one locally, you may be able to purchase one online.

The first thing to do is to take a picture of the old capacitor. If you cannot find it, you should contact an HVAC technician. If you don't know how to replace the old capacitor, you may cause an electrical accident or a malfunction of the cooling system. A good way to replace the capacitor is to follow the instructions provided with the product. This will help you to replace it with ease. It's easy to find an air conditioning capacitor in your local home improvement store.


To replace the air conditioning capacitor, take a picture of the old capacitor and make sure you are replacing it with the correct one. The new capacitor must be connected in a proper way. If you do not follow these instructions, you may cause an electrical accident or breakdown of your air conditioner. The best way to replace an air conditioner capacitor is to contact an HVAC contractor. If you do not, you'll probably end up with an expensive replacement!

You should be able to tell if your AC Capacitor is shot by looking at it. You can easily spot the air conditioning capacitor by looking at its size and voltage. It should be marked as 35/5 mF and 370V. The capacitor will have the same size and voltage as your air conditioner, so it's important to find one that is the right one. If you're not sure about the size of the capacitor, try to measure it with a multimeter.

An AC Capacitor can fail for a variety of reasons. A shot air conditioning unit may not blow cold air, it will take a long time to start, or it will run for a short period of time. It can also have a humming or clicking noise when it starts. If the capacitor is leaking, the problem might be with the capacitor. If the capacitor is faulty, the problem can be easily fixed by calling a professional.

If you suspect a shot capacitor, look for a swollen or cracked top. The swollen top means it is past its prime. You may also notice oil or other debris on the top of the capacitor. If you suspect a shot capacitor, replace it immediately. It will cost a lot to replace a single air conditioner. But if you can't do it yourself, don't panic. It's easy to fix your unit.

The first step is to take a photo of your old air conditioning capacitor. It is important to know the exact connection of your old capacitor to the new one. If it's not connected properly, you can end up with an electrical accident or a broken air conditioner. In these cases, the replacement is a much better option. However, if you're not a professional, you should seek professional help. There are a lot of resources on the internet for buying a replacement for your air conditioning unit.

When you have found the defective part, replace it immediately. Often, a capacitor will need to be replaced if it's not in good condition. When you've found a bad one, you can then replace it. In the meantime, you should consider getting an AC repair from a professional. You'll save money by ensuring that the repair job is done correctly. A quality AC company will give you a quote for your AC unit before performing any work.