In a split-system air conditioner there are outdoor and indoor parts that have to work together like a team to achieve the right temperature for your St. Louis home. They need to work together in unison to be as efficient as possible.

In most cases your furnace and air conditioner are installed together and work together as a pair. There are outside and inside parts that have to work as a team to achieve the right temperature for your home.

There are four parts to your split-system:

• Condenser
• Compressor
• Evaporator coil
• Air handler

The condenser and compressor are outside and the evaporator coil and air handler are inside. The refrigerant moves between all these parts over and over until your home reaches the set temperature.

When something in your split-system breaks down it is important to get one of our certified technician to inspect the problem. You should consider replacing both inside and outside parts of your split-system if one breaks down. All these pieces are meant to be sold and used as matched sets, if you have mismatched pieces your system may not work correctly.

Talk to the technicians at AL-DON about the options you have for replacing your split-system.

We service all of St. Louis and the surrounding communities. If you are in St. Louis, Creve Coeur, Frontenac or Glencoe or anywhere around us, please call us today or request service online. If you are unsure if you are in our service area, please check out our service area page or call our office for more information.

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