Converting your whole house to solar power can be expensive. Before you commit, look at how much you can afford. The initial investment will be very large, but there will come a time when you will break even, then start realizing your savings. Work out the numbers so that you will know how it will affect your long-term budget.
Never use an abrasive material to clean your solar panels. Doing so could cause them to become scratched and less useful than they were when they were installed. Your best bet is to have a gentle cleanser and cloth on hand to clean your panels so that you know that you have what you need when the time comes.
Solar panels are not very easy to install, so you should hire a professional to get the job done. While you will save a bit of money by trying to do it in your own, you do not want things to be less than perfect. Also, you will most likely end up paying someone to come out and fix the mess you made.
Solar Home Lighting System with Solar Panel, LED Light, In Built Charge controller with Lithium Ion Battery and Mobile Charger.