When choosing a machine for central air-conditioning, size is of significant importance. This sizing however, should be done by a pro. When dealing with a central air-conditioning system for your house, ensure that the fan shuts off along with the compressor, that is, do not use the central fan for circulating the cool air, use circulating fans for each room instead San Diego CA Air Conditioning Service .
Following are a few cooling tips which will save your a/c systems from breaking out in a sweat.
1 Use whole house fans. These help keep a cool temperature level by dragging cool air through the whole house and throwing away the hot air through the attic. Whole house fans work best during evening time when the outdoors is cooler than the indoors.
2 In the summer months, your thermostat should preferably be set as high as possible. The closer the temperatures outside and inside are, the less your cooling costs will be! If your thermostat is set at a colder setting, your cooling rate will slow down, the temperature level will fall to an uncomfortable level, plus your cooling expenses will mount.
3 Let your fans speed be high, unless of course the weather is especially damp, in which case you will be much better off setting it at a lower speed.
4 Use an indoor fan to complement your window AC. This will give your AC a helping hand and distribute the cool air much better without needlessly increasing your electrical power expenses.
5 Putting your lights, TV sets, etc. near your thermostat is a huge no-no. Heat from these appliances can be detected by the thermostat making the AC run needlessly long.
6 Its ok to put in trees or shrubs to shade your AC, but ensure they do not get in the way of the air flow. An air conditioning unit functioning under shade is known to make use of almost 10 % less electrical power than one operating directly under the sun.