Warm Weather Conservation Advice
Air Conditioning Units
Your air conditioning unit requires annual maintenance to run efficiently, cost-effectively, and reliably.
- Keep the coil of your central or window air conditioners free of dust and dirt
- Make sure the output of your air conditioner is right for the size of your room or house to ensure optimum efficiency and comfort
- Look for an air conditioning unit that is ENERGY STAR® approved
- Open windows on cool summer days and nights. A good rule of thumb is not to open windows when the outside temperature is warmer than the inside of your house
- Central Air Conditioning units should have an annual tune-up, just like your furnace
- Block the heat from the sun during the day by closing the windows, doors, and curtains