2011 May Good News Everyday!Central Air conditioning greatly affects our life as a family as much as comfort matter is concerned. It not only adds comfort but on top of that, it also increases your home value. Whether you want to install central air conditioner that you never had or upgrade the old air condition system that your new brought house have, there are a lot of things to put into consideration. First you need to know the different air conditioner units and compare it with one another. You have to compare the duct work, the air conditioner filters, the Freon and the warranty of each unit since you wouldn’t really know what could happen after installation. You should as well compare each unit with its Energy star and SEER (Seasonal Energy Efficiency Ratio) which indicates energy efficiency. Lastly, you need to look for HVAC contractors who are experts in installing such as the Cedar Park air conditioning services. They can best decide what type of air condition unit suits the type of your home.