TIP! Photo-voltaic panels come in two main types. Poly-crystalline panels are generally less expensive; however, they are not as efficient as mono-crystalline panels.

Solar energy uses sun power to save the planet and save on your utility bill. Solar energy may help commercial and residential owners in various ways. Need to be convinced? Read on.

TIP! If your solar panels have problems, you are smart to have a backup system in place. A generator is a good option, but you could also remain connected to the main power grid and draw power when your panels are down.

You can increase the power you generate by adding more panels and by choosing panels that are most efficient. You should figure out exactly how many panels you need. Buying larger, more efficient panels may be a wiser choice than buying a lot of smaller panels.

TIP! Consider whether solar energy is right for your home. Consider these factors before deciding.

You should start out taking small steps when implementing solar energy in your home or business. Install some pathway lights. You can find these at many retail establishments. Installation is easy, as you just place them in the land around your walkway.

TIP! Look for rebates and grants to help with the cost of installing solar panels. If you cannot find any grants or rebates you qualify for, be prepared to spend a lot on your solar energy system.

Your solar panels’ density will impact their efficiency. High density panels typically come with a higher price tag; however, this higher cost likely means that your panel will generate more power for your home or business. Carefully evaluate the density and efficiency of all options before making a purchase.

TIP! Consider a solar powered attic fan if you are not ready to make the full switch to solar energy. Solar-powered attic fans have temperature sensors that will turn your fan on and off automatically based on the attic’s temperature.

To help save money and protect the environment, install a solar water heater. You have many options, such as tank-free models and solar-powered water tanks for heating your water. You can have them installed on your roof or in a location with full sun.

TIP! Solar panels must be installed in the specific area where they can maximize their potential for providing you with solar energy. Therefore, ensure you regularly check up the area around your solar panels to check for trees or large bushes that may be growing and blocking the sun from hitting the panels.

You can start out small by using small-scale solar power applications. You can do this two ways. The first way is to use window mountable solar panels that you can use to charge your electronic devices. Second, purchase solar powered camping products like lanterns or stoves. Every application or power need you take off the grid, no matter how small, also comes off your power bill.

TIP! Don’t use older versions of solar panels. Many current technologies are better, but some panel vendors sell technology that’s a couple years old.

Be sure the solar energy system you choose can efficiently and reliably store the energy it produces. Buy a good quality battery which can store a large amount of power over a long period or contemplate selling the produced energy to the principal power grid in order to keep getting power from it.

TIP! You may want to use solar power if you’re in the southwestern part of the U.S.

With a lease, make sure that you are allowed to transfer midway. This is important if you decide to sell your home, as you wouldn’t want to pay for energy you aren’t using. Find a lease that can be transferred to the people who purchase your home, or look for a lease that will allow you to take your solar panels with you when you move.

TIP! Installing a solar energy system in your home is a major project. Thoroughly research all the different contractors you can use.

If you have enough resources and space, you should invest in a sun tracking solar panel system. They actually move to follow the sun as time and seasons pass. The initial investment will be much higher than with a basic system, but they can generate many times the amount of energy through increased efficiency.

TIP! You should never set foot on your panels. Not only are they expensive, but they are delicate as well.

Solar energy isn’t a new concept; many people in many different places use the sun to help them live their lives. Solar power has become increasingly popular and has lots to offer. It’s a cost and environment saving measure. Use the information you’ve learned so that you can make the best decisions regarding solar energy.