All refrigeration contractors should begin the evaluation of their home by performing a load calculation from the Air Conditioning Contractors of America Manual J. In addition to having an air duct system optimized for efficiency and a house in general, one of the most important elements in achieving a central air conditioner is to correctly size the system. The hot air absorption process occurs room by room, with hot air collected and traveled through a refrigerant tube to the outdoor condenser. This sets it apart from window or wall air conditioners or mini-split systems, all of which cool relatively small areas and rely on multiple units to cool the entire house.
The only exception would be if you're going to put air conditioning in a new building, since your builder will likely take care of it. Basically, evaporator coils use refrigerant to remove hot air and moisture from inside the house and send them through the ducts to the outdoor condenser. If the first floor of your house has 12-foot ceilings, the air conditioner will have more air to cool. Installing central air conditioning is a big project, and doing it right means investing some time in planning.
Even if you're willing to give up a closet to install a central air system in your pre-war apartment, your building may not allow you to place a condenser on the ceiling. In this post, we'll discuss the main comforts of central air conditioning, discuss the process involved in installing it, and talk about why a geothermal air conditioning system could be the answer for you. This is because it cools the air so quickly that it shuts off before it has the opportunity to circulate the proper volume of air past the coils to extract the necessary moisture. The first step in installing a central air conditioner is for the contractor to conduct a site survey.
For the vast majority of homeowners, installing central air conditioning involves too many specialized skills and too high a risk of not trying without professional help. It is considered how old the house is, if there are existing ducts and how big the air conditioner should be. If you are going to install an oven and air conditioner, the cost of each component will generally be discounted, although the total price of the work will be higher.