Knowing When a Wall Air Conditioner Needs New Freon Knowing When a Wall Air Conditioner Needs New Freon
A wall air conditioner is a great appliance to have in your home to keep you cool in the hot days of summer. Not only does the wall air conditioner blow cool air into your room, but it also has another job. The air conditioner also works to remove the heat and the humidity from your room to make it much more comfortable.
When you start a new season of air conditioning you are hoping that the wall air conditioner is going to work just like it did last season. However, there are times when the air conditioner just doesn't seem to be working right. There are several things that can be checked out to see if the air conditioner is working right. But, how do you know when you need new Freon? While Freon not actually a brand name, it is a refrigerant that is found in wall air conditioners. Here are a few things to check out to see if you need new Freon.
Recharging Is Left to Professionals
Adding new Freon to your air conditioner is something that can only be done by a professional. Replacing Freon is something that is highly regulated by the government and requires very strict guidelines. You can get certified with a EPA Section 609 certification, but then you will need to have the right equipment. If you do need to have the Freon recharged in your air conditioner, you are better off buying a new one. With the equipment you need to buy, it can run into thousands of dollars in expenses.
What to Look For?
One of the first indications that the Freon in your wall air conditioner is starting to fall below acceptable levels, is that it will begin to lose its cooling power. The air will not seem to be as cold as it usually is.
Another indication that the Freon is getting low is that the wall air conditioner will not get rid of the humidity like it did previously. You will feel sticky from the heat and the moisture in the air. You may even begin to smell something sweet.
Is It the Freon?
Some of these symptoms are also indications of other problems within the air conditioner. The first of which is a dirty air filter. When the air filter is clogged, or full of dirt, the air will not get through to the cooling coils. This will take somr of the chill out of the air.
Cleaning is Important
Many people will neglect the cleaning of their wall air conditioner because of the hassle of taking it out of the wall housing. However, if this is not done you might possibly be getting rid of a perfectly good air conditioner. The problems that are associated with the loss of Freon is also a symptom of non cleaning. Clean your wall air conditioner every spring to keep from buying replacement parts, expensive equipment, or a brand new air conditioner. If the unit is clean, and you have taken good care of it, and it is more than 10 years old, then have it checked by a certified technician to replace the Freon.