Solar panels reduce the amount of energy used to heat your home and water. While the use of solar panels does cut down your energy costs, they are expensive and it may take several years to recoup the cost in reduced energy costs. Check for government incentive programs to help pay for them.
Do not rush in selecting the first solar power system you come across. Before you make a commitment with a company, you need to make sure you cannot find any better deals elsewhere. Check out your town's federal, state, and local incentives first. You can find this information at the DSIRE database.
This video covers renewable energy, which majors to choose in order to get into this field, and some research being done. Renewable energy is not just one …
Before signing any agreement for installation of solar energy products, get at least three estimates. Once the estimates are in your hand, read each one carefully to ensure that the installation is up to your standards. Each estimate should include a time frame of completion, a list of materials and the estimated amount of labor charged.