There are two main parts to your central air conditioning unit and each part must be maintained in a different way. Through proper maintenance, you can rest assured your unit will continue working at its optimum level, so you do not experience breakdowns and expensive repairs. There are some maintenance tasks you can perform and others will need to be done by a professional HVAC technician. By following these tips, you can keep your system running properly for many years.

What Maintenance Tasks Can You Perform on Your Air Conditioning System?

There are two main components of your AC system, the condenser and the evaporator. The condenser is housed outside your home, typically seated on an area of concrete. This is one of the parts of your system you will be able to do little maintenance on, but there are still tasks you can carry out, to help maintain your condenser. You will need to make sure you keep it clean of debris from grass, limbs, rocks and dirt. You should also make sure you carefully trim the grass and weeds around your condenser, as these can cause problems with the operation of your system.

The main part you can perform maintenance chores on is the inside unit where the evaporator is held. The evaporator is typically over your furnace. It is important for you to keep the evaporation tray cleaned out and the weep hole free of fungus. To do so, you should routinely pour a small amount of bleach into the tray and weep hole, to prevent fungus and bacteria growth. This will allow for proper drainage of your evaporation water.

It is also imperative to keep your filters changed on a regular basis. These should be changed at least once a month and should be checked weekly. If dirt builds up on your filter, the air flow to your system can be halted and you can experience freezing up and damage in your system.