How to Choose an Air Conditioner For Your Home

During the summer, as much as half of your energy costs go toward cooling your home. In order to stay as efficient with this cost, you might want to consider replacing your old unit if it is 12 years or older. Energy Star rated equipment is the best option when you are ready to save on your utility bills, while at the same time preventing costly repairs to an old unit. Just by replacing that old unit with a high efficiency air conditioner, you can realize a return on your investment many times during the life of the equipment. You just have to know how to choose the right air conditioner for your home.

Just in case you are not aware, it is possible to save on the initial cost of an air conditioning system when you take advantage of a variety of rebates both from the manufacturer and the government. That’s right, the Federal government is offering tax credits of as much as 30% on the price of home comfort systems that meet their requirements.

How to save energy
Before we get started talking about how to choose the right air conditioner for your home, we first need to discuss how you can save money on your energy bill.
  • Never turn your air conditioner off when you are going to be away from home. This will cause heat to build up in the walls and throughout your house that will make it that much harder for the system to return to the desired temperature when you do return home. Just dial it up 5 or 10 degrees and you will be fine.
  • Never use your air conditioning system until the outside temperature reached 78 degrees, and just set it then to as high a comfortable temperature as possible.
  • While cooking, use the exhaust fan to take heated air up and out of the kitchen.
  • When possible, do not increase the amount of heat and humidity generated in your home during the heat of the day. Activities like cooking can be done outside on the grill, and the dishwasher can wait until evening hours. Also, use the air dry setting.
  • Plan trips outdoors so that you reduce the number of times doors are opened letting hot air inside.
  • Keep drapes, curtains, and shades closed during the day, or put sunscreens on your windows to reduce solar gain.
  • Block the suns heat by planting shade trees around your home, and be sure to provide shade for your air conditioner without preventing air flow.
  • Ceiling fans are a great option for keeping air circulating and reducing the need for cooler air. Turn them off though, when you leave the room.

Now that the basics are out of the way, we can get on with learning how to choose the right air conditioner for your home.

The first thing to consider any time you are ready to replace your old air conditioning system is to purchase the most energy-efficient model you can find. Today’s high efficiency models are as much as 95 percent efficient which is a huge step up from the 65 percent of a decade or two ago.

  • Select Energy Star rated equipment. Even though the initial cost is higher, in the long term, you will be able to recover that cost through a decrease in energy usage.
  • Look for an air conditioning system that has a high SEER (Seasonal Energy Efficiency Ratio). This rating provides information to consumers about a variety of cooling systems. The most efficient models have the highest SEER.
  • Choose the right capacity for your home. This is one of the most important and often overlooked components of searching for an air conditioning system. Any time you are talking about how to choose the right air conditioner for your home, you have to consider the size. If you select an air conditioner that is too small for your home, it will run more than it should without providing the comfort that you need. By the same token, one that is too large is a waste in terms of investment, and can cause maintenance and service problems. Your heating and cooling professional will be able to correctly size the unit for your needs.

When it is time to replace your old air conditioning system, it is important that you get the right kind of advice about how to choose the right air conditioner for your home, and that advice should come from a trained, experienced and qualified HVAC contractor.

"Providing immediate, same-day service for over 23 years" 

AFM Heating & Cooling LLC 
37676 Northfield Ave. Livonia, Mi 48150

Phone: 734-464-6700   Fax: 734-464-6710

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