There are many different types of air conditioning units available in Centreville VA. It is recommended that you coordinate with an HVAC professional before purchasing a unit, as they may have viable suggestions unique to your situation.
Packaged air conditioning units
These are normally used for industrial purposes as they are designed to cool very large areas. However, this is not always the case, as some people have rather large homes these days and require this type of system. These systems contain all pieces and parts in one package (hence the name) and as a rule they are usually mounted on the roof or the wall.
Split air conditioners
This is by far the most common type of air conditioning unit. They can sometimes be known as ducted air conditioning units and are mainly used to cool small buildings and residential homes. If you have central air in your home, you most likely have a split air conditioner. It is named as such because there is an outside unit and an inside unit that work together to provide air via duct systems throughout the building.
Ductless air conditioners
These are the perfect solution to homes that are not equipped to handle central air. There is still an outside unit, but it only cools small spaces. Generally more than one strategically placed units are required to cool an entire house.
Window air conditioners
This is the cheapest cooling option of them all. These are units placed in a window opening and are used to cool a single room. There are even energy efficient models available to help your wallet. Many times these units can be picked up at the local hardware store and installed the same day by the customer.
Portable air conditioners
These are perfect for rooms where window mounting is not an option, or for emergencies. These still require venting of the hot air and if there is not a window, the air must still be directed either into the attic or outdoors somehow. They are the least efficient of the smaller units and can be costly, but if you find yourself in an emergency situation it’s better than sweating bullets.
Unit repair and maintenance
All of the units mentioned above require some sort of maintenance. Refer to the user manual for instructions. In the event if you need a repair on air conditioning units in Centreville VA, always hire a licensed HVAC professional to do the work. Sometimes a/c repair companies and the manufacturer can provide troubleshooting tips over the phone, so it never hurts to call with questions.