Have you ever dreamed of generating your own electricity, right in your backyard? That dream could become reality with a residential wind turbine. Wind turbines won't work for everybody, but in the right conditions, they can provide part or all of the power you need to run your home electrical work. Read on to learn more about residential wind power and decide whether home generation is right for you.

Where the Turbines Turn

Wind turbines take up more space than solar panels, and they aren't as suitable for as many properties. For starters, wind turbines work best for homeowners who have at least an acre of property. The more open space you have between buildings and trees, the better. Additionally, they are usually a better option for people who live in rural areas and don't have stringent homeowners associations or local code issues to navigate.

Small, residential wind turbines can range anywhere from 30 to 140 feet tall, with the average being around 80 feet, according to the American Wind Energy Association. Generators usually have a capacity of between 2 and 10 kilowatts, depending on how much power the home needs and what the wind conditions are in the area. Turbines aren't cheap – costs can come in between $10,000 and $70,000 – but there are federal tax credits that help soften the blow, and you can usually recoup your investment in 6 to 30 years, depending on the specifics of your system.

The Power of Wind and Solar Combined

If you want to build in a layer of redundancy in your home power generation, you can combine a wind turbine with solar energy panels on your roof so you can create power in a larger variety of weather conditions. With a powerful storage battery, you'll be well on your way to eliminating electricity bills from your life.

For wind enthusiasts who are still on the grid, you can usually sell excess power that you generate back to your utility company, similar to how the process works for solar energy, helping to drive your electricity bills even lower. A solid turbine should last for at least 20 years, and hopefully much longer, although they do require yearly inspections to keep them running in peak condition.

The U.S. Government Has Your Back

The Department of Energy publishes a consumer guide for small wind electric systems packed full of even more information. If you are interested in learning more about home wind turbines, or need other electrical work performed, call up a trusted electrician today.

Two costs are associated with any electrical appliance: the buying price, and the running cost in terms of energy and maintenance. Of the running costs, energy is one of the major items. Typically, the equipment can last several years before requiring a major repair.

Consumers should therefore not just look at the price tag on the item.  Rather, pay attention to its energy rating and available energy saving modes.

Energy star certified refrigerators and freezers are at least 9 and 10 percent more efficient respectively. Other considerations that help in saving energy include selecting the adequate capacity. In addition, the refrigerator or freezer should be kept in a cool place away from heat sources such as direct sunlight or ovens.

More energy savings can be realized by using the proper settings. In addition, ensure the door is closed all the time and that seals are in place. Place the refrigerator or freezer in a spot that allows free air circulation around the fridge; especially at the back where there are cooling pipes.

Manual defrost freezer models use less energy and are therefore more efficient than the automatic defrost models. Another important factor is the design of the freezer. An upright freezer with shelves is easier to organize. However, the chest freezer may be more energy efficient since there is less cold air escaping from the door which opens from the top.

These are usually 40 percent more efficient than the standard purifiers. Other factors to consider include the room size and placement. Select a model adequate for the room; otherwise, an oversized air purifier or cleaner will end up consuming more power unnecessarily.

Energy star certified dishwashers use at least 12 percent less energy and 15 percent less water than the conventional models. However, this may vary depending on the model and other factors.

These dishwashers utilize more efficient technologies that reduce both the energy consumption and water usage. For example, the design uses soil sensors that check the amount of dirt on the dishes.  An optimized cleaning cycle reduces the minimum amount of energy and water. In addition, there are more efficient water jets and a dish rack design that ensures efficient use of water and energy.

Energy Star dehumidifiers

Certified dehumidifiers use 15 percent less energy. They utilize more efficient compressors, refrigeration coils, and fans.

Washing machines

Energy star certified washing machines are usually 25 percent more energy efficient than their equivalent standard models. In addition, they use 40 percent less water. This results in the consumer saving water, as well as energy for both the washing machine and the water pump.

Clothes dryers

Certified dryers use at least 20 percent less energy than the standard models. The equipment utilizes more efficient technologies such as heat pumps. Moisture sensors automatically stop the drying cycle once the clothes are dry. This sensor-based drying machine is more efficient compared to thermostat or timed drying, which continues to consume energy even after clothes are dry.

Televisions qualify for energy star certification when they become at least 20 percent more efficient. Some models can reach up to 40% better efficiency than traditional models, while the set-top boxes can achieve up to 45 %. However, the amount of power used depends on the size of the TV screen, display technology, and resolution.

The home theater systems that are energy star certified are 60 percent more efficient. Certified battery chargers for small household appliances such as power tools, electric shavers, and cordless gadgets use 30 percent less energy.

Well, they told us yesterday’s Super Bowl would be the greenest one to date, but they failed to mention that as part of the plan to save energy they were going to turn the lights out in the second half.

Just kidding. This year’s Super Bowl might go down in the books for its lighting “abnormality,” but certainly there were some “bright spots” about this year’s lighting as well. Today, I’m going to reflect on  both.

We were also enamored by the flashy lights in Beyonce’s halftime show. Seriously, this show was any lighting enthusiast’s dream. It had everything. A stage with insane video effects, a guitar with incredible pyrotechnics, and 72,000 fans wearing Image via USAToday.com

What actually caused this thing?

After the lights came back on and the game ended, Entergy New Orleans, the stadium’s energy provider, and Superdome operator SMG issued this statement in an attempt to “shed some light” on the situation:

“A piece of equipment that is designed to monitor electrical load sensed an abnormality in the system. Once the issue was detected, the sensing equipment operated as designed and opened a breaker, causing power to be partially cut to the Superdome in order to isolate the issue. Entergy and SMG will continue to investigate the root cause of the abnormality.”

Electric cars offer an energy efficient, less-polluting alternative to conventional gasoline engines, so why aren’t more people buying them? One of the major reasons for the slow acceptance of electric vehicles is that many people still believe a lot of outdated myths or have misconceptions about how these cars work. Here’s a look at some of the most common electric car myths.