Usable sunlight hours—How much usable sunlight your solar panels can collect during the day.
Energy usage—How many kilowatt hours worth of energy your home or business uses each month.
Square footage—How much square footage you have available, and how many square feet of solar panels you need.
Incentives—What incentives your state or local government offers for the installation of solar panels on your property.
Regulations—Any rules or laws regulating the installation of solar panels on private property in your area.
Does my property get enough usable sunlight?
Do I have enough available square footage to install the right number of solar panels to offset my energy costs?
Will this investment pay for itself in a reasonable amount of time?