Cleaning your solar panels does not need to be labor intensive. You want to avoid abrasive soaps at all costs, as they can deteriorate and even destroy your panels. So long as there is not caked up dust or bird droppings, frequent rinses with just hose water should be more than enough.
There is a common misconception that all solar energy systems are gigantic and take up too much space on a home. The truth is, solar energy are scalable to any size. If you want a large solar array to power your home, you can. You can also choose to use something smaller that will offset normal energy costs from your local power company.
Solar power heating, whether for heating water or for a direct heat source, is different from solar power electric. By installing one of these systems, you can reduce your gas bill by up to 50 percent. This is on top of the savings you have on your electric bill already.