Solar is one of those rare purchases you make in your lifetime that pays for itself over time. If you consider the financial incentives available to invest in solar energy and the annual increases we all see from the electric utility, propane or home heating oil supplier, solar simply represents good value.
See www.dsireusa.org for the latest in state and federal purchase incentives.
Contact your electric utility and ask what is their "feed back" rate. Most utilities in our area will credit you for surplus electricity fed back to them at a higher rate than what you buy it for. Some towns in New Hampshire provide property tax relief.
Ways to initially measure the value of Solar
HCW has solar too! See our installation, below. Important to note that in residential homes, the solar panels won't be as visable as they are on our warehouse because most residential homes have sloped roofs (and we can work with you to put them in the best spot - both for function and curb appeal).