Trying to save money and electricity? Improving your refrigerator’s efficiency is a great place to start. If your refrigerator is older than 2001, you’ll want to consider buying a new machine before implementing these tips. By simply upgrading you can increase energy savings by up to 40%.
It can take up to 24-hours for temperature changes to take effect inside the refrigerator and freezer. Exercise patience.
Remember to recycle your old refrigerator.