Heating and cooling tips

In residential homes, heating and air conditioning account for about 43 percent of your monthly utility bill. There are many different types of heating and air conditioning units you can buy. Before you make any major changes to your unit you should try some of these tips first. In the winter time try setting your thermostat as low as possible with still being comfortable and summer time as high as possible while staying comfortable. Keep you filters clean. Replace then once a month or as needed. Run exhaust fans as little as possible. In the winter keep shades blinds and drapes open to allow the sun to help heat your home. During summer keep closed to prevent excess heat from entering. This is all the heating and cooling tips I have for now. Next week I will continue on other parts of heating and air conditioning.