Any discussion of solar power pros and cons begins with the negative of the size of investment needed to implement a whole house plan. If attempting to go from solar power zero to money-saving, ecological hero all at once, you could be easily looking at a $15,000 to $30,000 investment. But that is the beauty of solar energy on the pros side of solar power, you don't have to do it all at once. Start out with a solar power water heater at $2,000 to $3,000 and watch your overall electric bill drop by 18% to 30% immediately. And government and local tax breaks, subsidies and refunds offer you up to 50% of your initial cost back, if not immediately.
This leads us to another one on the pros side of the solar power pros and cons list, increase in home value. You are protected against any rise in property tax up to the amount of money you spend, so over time, if you are in a standard 23% tax bracket, your solar energy efforts will repay you 23% of your original investment in property tax protection alone. This doesn't include the financial breaks listed above.
Many uninformed homeowners point to expensive replacement costs and high upkeep and labor as their argument against solar energy use in their home. Well, these people need to understand that solar panels typically carry a 20 year warranty, and last well beyond that. And the myth of upkeep has been used in the solar power pros and cons argument forever, but is just not proven out. After a solar panel or collector is put in place, you are done with it. Just monitor for collection of snow, tree branches or leaves like you already do for your roof, and your maintenance is done.
And there is no arguing against the largest pro in the solar power pros and cons argument, freedom from cost and limitless product. The sun was shining long before you and I got here, and will be around long after we're gone. And solar power is free. You are not charged a usage fee per ray of sunshine, like you do now with electricity. After your initial investment, it is all free energy.
Cloudy weather, days on end of no sunshine, low sunshine areas and weather problems are very viable arguments against solar energy plans. Solar energy can be stored, and used later when those conditions exist. So those days when good old Sol does not appear, you use energy stored when he was blazing away. Unless you live at the bottom of the Mariana Trench in the Pacific Ocean, solar energy can work effectively for you.
And another great characteristic of solar energy falling on the plus side of the solar power pros and cons argument is rapidly lowering costs, and availability to ease in slowly. Over just the past 10 years, prices for common solar supplies have dropped 15% to 30%, and you needn't tackle your whole house at once. Start small, learn the technology, see the savings, and then add on year after year.
And solar energy use protects you against rising energy costs, frees up your dependency on foreign oil producing nations, and helps Mother Earth recover from the negative impact coal-centered fossil fuel processing and burning has had on her, as well as creating much healthier air for you to breathe.
Sure, there are negatives and positives in any argument, and the solar energy picture is no different. But once you see that the positives far outweigh the negatives in the solar power pros and cons argument, you realize that there is no better time than the present to get your home solar powered.