10 Low-Cost
Energy-Saving Tips
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Install water flow restrictors and aerators in sink faucets. These measures can save you money by reducing water use (including hot water).
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Replace air filters regularly. Replacing a dirty air filter can save money by reducing the amount of time your a/c or furnace stays on.
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Seal exterior cracks and holes, and ensure tight-fitting windows. Small cracks or holes in the building exterior can really add up to substantial heating or cooling losses.
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Shade sun-exposed windows and walls. Sunlight streaming through windows can substantially increase your air-conditioning costs. Use shading methods (like sun screens, awnings, and trees) wherever possible.
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Replace your most frequently used incandescent bulbs with compact fluorescent lights (CFL). CFLs use only about a third as much electricity as standard light bulbs.
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Replace outdoor lighting with a motion-detector equipped bulb or fixture. Outdoor lights that are left on all night add to your power bill.
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Install a low-flow shower head. Low-flow shower heads will reduce the amount of hot water you use and the energy needed to heat it.
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Perform low-cost fireplace modifications. Adding a flue-top damper or glass doors can save energy when the fireplace is not in use.
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Install programmable thermo-stats. These devices will change the temperature setting when you are not home.
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Install automatic room-lighting controls. Similar to programmable thermostats, these devices help optimize lighting use by automatically turning lights on or off, depending on occupancy or time of day.
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