Everyone is looking for ways to keep cool this summer and how to save money on their air conditioning bills.  This article and video gives you 14 tips for keeping cool and saving energy. Some of these tips don’t even cost anything to do, but can save you big dollars when the thermometer is rising.

1. Block the sun from coming in your windows.

 The bright sun coming in through your windows raises the temperature of your home, and if you have air conditioning, it makes your AC work much harder. There are many ways that you can block sunlight from coming through your windows: you can close your existing shades, blinds or drapes; you can add heavy black-out shades (see types, costs, and reviews of solar black-out shades); you can add awnings over the outside of your windows; or longer-term, you can even plant trees to block the direct sunlight. And even if you don’t block the sunlight completely, you can still help keep your home cooler and reduce your air conditioning bills by partially blocking the light through your windows. Blocking sunlight is especially important for windows which face west or south.
  

2. Turn off and avoid heat sources.

 Anything that adds heat inside of your home, make your home warmer and costs you more to run your AC. There are a number of appliances in your home which give off heat even when they are turned off. Examples of the worst offenders are plasma TVs and digital video recorder boxes. But other appliances also include computers, printers, etc. And when you add these all together, this creates a lot of heat coming into your home. So not only does it give you higher AC bills, but you are also paying for the wasted “vampire power” for these appliances that are just in standby. So you will want to unplug as many of these as you can when they are not in use.

The other sources of heat that you want to avoid are from using appliances like ovens, stoves, washers, dryers, and lighting. All of these add heat and should be avoided if at all possible, especially during the hottest parts of the day, when you cannot open your windows to cool your home.
   

4. Install a solar attic fan.

 New technology is now available that uses solar energy instead of electricity to run an attic ventilation fan. An attic vent fan cools your attic and therefore reduces the cooling load on your AC system. And since it is solar-powered, this type of attic fan doesn’t cost you any electricity to run (see types, costs, and reviews of solar attic fans).
  

5. Install ceiling fans.

 Ceiling fans provide a wind-chill effect to your body, so they make you feel cooler, and therefore allow you to raise your thermostat while still feeling comfortable (see types, costs, and reviews of solar ceiling fans). Running a ceiling fan for 12 hours a day only costs about $10 per month in electricity, and you can save much more than this by running your AC system less by using a higher thermostat setting. And remember, if no one is in the room, you should turn off your ceiling fans.
 

7. Close vents in unused rooms.

 If you have rooms that you are not using, then you should close both the distribution and supply registers for your air conditioning in these rooms. This way, your central AC system is just working to cool the rooms where you actually need the cooling.

12. Add insulation to your attic.

 Adding insulation to your attic is an investment that will not only reduce your cooling costs in the summer, but will also reduce your heating costs in the winter. For example, upgrading from 3 inches of insulation to 12 inches can cut cooling costs by up to 10 percent.

14. Close and block your fireplace damper.

 

If you have a fireplace, you will want to be sure that the damper is tightly sealed to keep air from flowing up and down your chimney. You can even get an inflatable chimney balloon, which is designed to create a tighter seal than what you can normally get with just a damper (see types, costs, and reviews of inflatable chimney balloons).