Is Your Refrigerator Running with Alternative Power Companies? You'd Better Go Catch It

Refrigeration has come a long way since the days of the icebox. Today's typical home refrigerator is 20% bigger than the average one of 1975, even though they tend to cost 60% less now than they did back then. More importantly, though, modern refrigerators use 75% less energy to operate today than they did 40 years ago. 

That's great news for energy-conscious consumers and power suppliers. But is it enough? Overall, U.S. electricity use is now 13 times greater than it was in 1950, and many residential homeowners and energy companies alike are increasingly looking for ways to either decrease their energy costs or minimize their carbon footprint. After air conditioning and water heating -- which account for roughly 19% and 14-18% of in-home electricity use, respectively -- refrigeration is a major contributor to home electricity bills. Think about it: your refrigerator is running all the time and all year round, working to maintain a constant temperature for food storage and safety. 

One solution to further decrease your energy uses or expenses is to invest in alternative electricity for your home. Alternative power companies around the country are working to provide new kinds of energy for old kinds of technologies. While the companies that produce refrigerators are constantly developing new ways to make our most valuable kitchen appliance more efficient in and of itself, we as consumers can also attack the energy problem from a different angle in cooperation with alternative power companies. 

Refrigerators, however, tend to be one of those household items we only think to replace when something breaks or stops working -- not when the latest gadget is introduced. Refrigerator models that are only 10-years-old might be vastly inferior in terms of energy efficiency than new, advanced models. Even so, if your electricity is powered by solar, wind, or hydro energy suppliers, you can rest a little more comfortably knowing that your home is run on renewable sources of energy. 

More energy-efficient appliances coupled with alternative energy sources can mean savings on your electricity bills, too.