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Environmental

The Kitchen

Before you buy kitchen appliances, check out the Department of Energy's Appliance Shopping Guide.

Here are some tips for ways to conserve energy in the kitchen:

  • Grime from cooking, smoking and dust can make a light bulb dirty, reducing the light it gives off. Inspect and clean bulbs regularly.
  • Use stove exhaust fans that vent to the outdoors as little as possible during the winter to limit sending heated air outdoors.
  • Run your garbage disposal with cold water.

Washing Dishes

  • Studies show electric dishwashers use less hot water than washing and rinsing dishes by hand. When you purchase a dishwasher, look for one with a short or light cycle. They require fewer fills and less hot water. Some dishwashers use up to 40 percent less hot water per load, and others allow you to reduce the temperature settings on your water heater. Both can save you money.
  • Check the condition of your dishwasher filter screen and clean or replace it when necessary.
  • Save more energy by air drying your dishes and only running full loads.

Cooking

  • Don't open the oven door to check on food any more than necessary. Twenty-five percent of the heat escapes each time you do. Turn off the oven about 15 to 20 minutes before the end of the cooking time. The left-over heat will finish the job.
  • Avoid cooking during the hottest parts of a summer's day. Cook outdoors when you can.
  • Cook in oven-safe glass or ceramic pans when you can. They allow you to set your oven temperature twenty-five degrees lower than the recipe calls for.
  • Keep pots and pans covered and use the right size pot or pan for the size of your stove's burner. Use properly fitted lids to hold the heat in.
  • When boiling a liquid, only put in the pot what you will use. Start with a high heat setting. When boiling starts, turn the heat down and allow foods to simmer until fully cooked.
  • Begin a self-cleaning cycle while your oven is still hot from cooking.
  • Do summer cooking in the evening so your home stays more comfortable during the day.
  • Cook several dishes in the oven at the same time. Prepare double recipes when you can and freeze for future use. Re-heat with microwave.
  • Take the pan test on a gas stove or cook top. If the flame is visible on the sides of the pan, lower the setting to conserve fuel.
  • Keep the door closed when broiling in a gas stove to keep in high temperatures. The gas flames will consume smoke and grease.

Your Refrigerator

  • Partially thaw frozen foods in the refrigerator before cooking them. In many cases, thawing foods lets you cut cooking times by a third.
  • Don't place your refrigerator next to your stove or other sources of heat. And allow adequate wall and cabinet clearance. Giving a refrigerator or freezer "room to breathe" will let it operate more efficiently and prevent premature burnout.
  • Store the most perishable items in the coldest part of your refrigerator (usually the back or top shelf), so you can set the temperature slightly higher.
  • Twice a year -- more often if you have long-haired pets -- unplug your refrigerator and vacuum the coils in the back or underneath. Dirt and dust on the coils greatly reduces efficiency.
  • Allow hot foods to cool before putting them in the refrigerator. Make sure you don't over-crowd shelves or block the circulation of air inside.
  • Wipe any moisture off containers before putting them in the refrigerator, and keep foods in the refrigerator covered. Moisture will otherwise build up rapidly and you'll use more energy to remove it.
  • Be sure your refrigerator door closes tightly and the gasket is in good condition. Check it by closing the door on a piece of paper. If you can easily pull the paper out when the door is closed, you need a new gasket. If you have a magnetic gasket, put a flashlight inside pointed at various areas of the gasket and close the door. If you can see light, you need a new gasket.

On to the next tip.

Energy-Saving Tips Home

Indoor Tips
The Attic
The Bathroom
The Bedroom
The Den
The Kitchen
The Laundry Room
The Living Room
Heating & Cooling
Lighting
Water Heating
 
Outdoor Tips
 
10 Ways to Save in Winter
 
10 Ways to Save in Summer