Saving the environment can start with cleaner water-heating devices. There are a variety of solar powered hot water heaters for you to choose from. They are easily installed in an area of optimum sun exposure or on the roof.
You might be wondering how you can use solar energy, without having to spend a fortune. Solar energy systems can be expensive, but they can also be very affordable. Try using solar powered lights on your walkway or around your yard. You can also add solar panels slowly to your home overtime to bring down some of the costs little by little.
WakaWaka visited the Mwamtsefu primary school in Kenya, which houses around 800 students. Extremely poor, and without electricity, they rely on kerosene …
Check that your solar-energy installer has the proper licenses and insurance. Installing solar panels on a steep roof is a delicate job, and you should feel confident that your installers know what they are doing. At a minimum, look for a contracting license, workers compensation insurance, and general liability insurance.
There is no need to tear apart your roof to use solar energy. You can make small switches like putting in solar powered outside lights. They charge their batteries during the day, switching on and providing illumination all night.