Technology giant Google made its start as a search engine, subsequently branching into email, cloud storage, advertising and so much more. Now the company from Mountain View is surging forward with a new application, promising to tell consumers if their roofs are suitable for installing solar panels. The program, called Project Sunroof, works in conjunction with Google Maps to analyze your roof's size, orientation and shade levels to tell you at a glance how much solar energy you could get from it. Read on to learn more about how this convenient software works and how it can help you.

A Mix Between a Solar Electrician and a Search Engine

The program is simple to use – all you have to do is enter your address, and Google does the rest. According to the company, the program analyzes all of the following to determine how much sunlight you can soak up:

The program also provides information about what tax credits are available in your area as well as the local rules regarding selling solar energy back to the utility company when your panels are producing more than you need. It then spits out a recommended installation size, which you can modify based on how much electricity you actually consume according to your average electricity bill.

Pay Nothing and Start Saving Today

Google's entry into the solar market comes at a time when the options for solar are expanding, including the ability to lease panels from solar companies and enjoy savings on your utility bills while paying nothing for the installation and setup. A good setup can last for 30 years or more, with little to no maintenance from an electrician once the installation is completed.

Of course, solar isn't for everybody, since many roofs might be too shaded or otherwise not suitable, and some states still don't have good solar policies. Therefore, Project Sunroof can be a good place to get started to see if your house is a prospect before you even call a solar electrician. Currently, the program is working on a trial basis in Boston, San Francisco and Fresno, with more cities sure to be on the way.

Don't Forget About Human Experts Just Yet

Of course, even a technology company as powerful and ubiquitous as Google can't fully substitute for an experienced solar technician when it comes to analyzing how you can benefit from panels. If a Google query indicates that your home is a good candidate, have a qualified electrician or solar expert make the final determination and help you decide if solar panels are right for you.

Recently, the Obama administration adopted a new gas mileage standard for cars made in America — 54.5 mpg by 2030. That’s a big jump. The most recent figures — 2009 — show that average gas mileage for American cars manufactured in that year was 33 mpg.

Well, the new standard is good for reducing dependence on foreign oil and good for our pocket books — it’s supposed to save us $45 billion annually at the gas pumps. It’s probably also good for American competitiveness in export sales — people in other countries seem even more concerned about gas mileage than we have become. The 2009 cars we imported got 35 mpg, 2 miles better than American-made.

Most Americans support the idea of upping gas mileage. Consumer Reports found in a recent survey that 77% of Americans feel that Detroit should produce more fuel-efficient cars and the government should increase mileage standards. So, everything’s good….

BUT wouldn’t it be better to run our cars on ZERO gasoline? Wouldn’t it be better to go electric? I’m not talking about the government telling Detroit to manufacture only electric vehicles (EVs). But when we buy our next car, if we made it electric or hybrid, we would be asking Detroit to manufacture the kind of cars that emit zero pollution and don’t eat any Middle Eastern oil.

You might be thinking — yes, but where does the electricity come from? That’s a good point, but here’s the neat thing about electricity — it can come from clean sources. In Los Angeles, 40% of the electricity supplied by the Department of Water and Power is generated from coal — not clean. But that means that 60% is generated from cleaner sources like natural gas, hydropower, nuclear, geothermal, wind, and solar. DWP expects that by 2020, 0% will be generated from coal and 40% will be generated from renewables. Those are the facts about electricity in L.A. — and, I assure you, my being an electrician doesn’t give me any bias on the subject!

My next car will be an EV. In the meantime I’m lending my support to the cause by installing EV chargers for those in L.A. who are beating me to it and have already bought their electric cars.

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