Is going solar right for you?
If you are thinking about using solar power in your home, it is important that you consider a few things before installing your solar panel system.
The first thing you should do is review your utility bills and see how much energy you used in the last year and look at what your costs were. You should also see what part of the total bill is for “metered” electricity, and what portion of your bill is for other items, such as delivery costs because even if the amount of metered electricity is reduced, you’ll still need to pay the utilities fixed charges.
Another thing you should consider is how you use energy and how you can reduce the amount of electricity used in your home. Making your home and appliances more energy efficient and ensuring that your home is properly weatherized can help to reduce your energy needs.
Before installing solar panels, you should also consider how long you will be in your home. A residential solar panel system is typically designed to stay on your home for at least 20 years. If you think you may move in that time span, it is important to find out how installing a system will affect your ability to sell your house. You should also be sure to ask the solar company about its policy on transferring the contract to a new homeowner after your home is sold.
It is also important that you figure out what size system you need to meet your average energy usage, and that you learn about the different products available in your area.
Solar energy systems also use one or more inverters to convert direct current electricity from the solar panels into alternating current electricity which is used by your appliances and outlets. The amount of power you get from a solar panel system depends on the average number of house of direct sunlight your roof gets, the pitch, age, and condition of your roof, the size and strength of your system, and environmental factors such as snow, dust or shade that may cover the system.
Another important thing to do before installing a solar energy system is to contact your utility to see what arrangements it makes with homeowners who produce solar power. Your utility may use “net metering,” which pays you or gives you credit for excess power your system produces during the day and returns to the grid.
Lastly, if you have a homeowner’s association you need to find out if you need their approval to install and system.