Usage: Portsmouth, NH

Compare Electricity has developed a solar score for New Hampshire to help residents and businesses determine if a solar installation is a viable and cost-effective solution. The solar score is based on a combination of many different factors. Portsmouth received a solar score of 19 which is much lower than the New Hampshire state average of 25. Only an estimated 48% of homes and businesses in Portsmouth are viable for a solar energy installation. Meaning, they have a rooftop capable of holding solar panels and are unobstructed from the sun. The region does not receive as much sunlight as the national average. Overall, a solar installation in Portsmouth would not be cost-effective. However, by filling out a solar quote you can fid out if your address is viable.