Solar Installers in Mount Prospect, IL
Compare solar companies in Mount Prospect. 4 peak sun hours · $2.86/W avg cost · 54,505 residents.
Get Free Mount Prospect Solar Quote →Solar Energy in Mount Prospect, Illinois
Mount Prospect, Illinois is a good location for residential solar energy. With 4 peak sun hours per day and a population of 54,505, thousands of Mount Prospect homeowners have already made the switch to solar — and for good reason. The combination of 17.69¢/kWh electricity rates and generous federal incentives makes solar a smart financial decision.
A typical 8kW solar system in Mount Prospect produces approximately 11,680 kWh per year. At the current average electricity rate of 17.69 cents per kWh, that translates to annual savings of approximately $2,066. Over the 25+ year lifespan of your solar panels, total estimated savings reach $38,222.
The cost of going solar in Mount Prospect averages $2.86 per watt before incentives. For a standard 8kW residential system, that's $22,880 before the 30% federal Investment Tax Credit. After the ITC, your net cost drops to approximately $16,016.
Mount Prospect benefits from Illinois's full retail rate net metering policy, which means any excess solar energy your system sends to the grid earns you credits at the full retail electricity rate. This maximizes the value of your solar investment.
Solar panels also increase your home value. According to Zillow research, homes with solar sell for approximately 4.1% more than comparable homes without solar. In Mount Prospect, that premium can amount to thousands of dollars in added equity — all while you enjoy lower electricity bills every month. With 8-year average payback and 25+ years of panel life, going solar in Mount Prospect is one of the smartest home investments you can make.
Mount Prospect Solar Cost Estimate
| System Size | Before ITC | After 30% ITC | Annual Production |
|---|---|---|---|
| 5 kW | $14,300 | $10,010 | 7,300 kWh |
| 8 kW | $22,880 | $16,016 | 11,680 kWh |
| 12 kW | $34,320 | $24,024 | 17,520 kWh |
Nearby Cities
Mount Prospect, IL Solar FAQ
How much do solar panels cost in Mount Prospect, IL?▼
Solar panels in Mount Prospect cost an average of $2.86 per watt before incentives. A typical 8kW system runs $22,880 before the 30% federal tax credit, bringing the net cost to approximately $16,016. Prices vary by installer, equipment, and roof complexity.
How much electricity will solar panels produce in Mount Prospect?▼
Mount Prospect receives 4 peak sun hours per day on average. An 8kW solar system here produces approximately 11,680 kWh per year, which is typically enough to offset 80-100% of an average household's annual electricity usage and save approximately $2,066 per year.
What solar incentives are available in Mount Prospect, IL?▼
Mount Prospect residents can claim the 30% federal solar Investment Tax Credit (ITC), worth $6,864 on a typical system. Solar installations are exempt from property tax increases in Illinois.
How long is the solar payback period in Mount Prospect?▼
The average solar payback period in Mount Prospect, IL is approximately 8 years. After payback, you enjoy free electricity for the remaining 15+ years of your warranty. Total 25-year savings are estimated at $38,222.
Is Mount Prospect a good city for solar energy?▼
Mount Prospect has 4 peak sun hours per day. While below the sunniest regions, solar is still worthwhile here Combined with 17.69¢/kWh electricity rates and available incentives, most homeowners see strong returns on their solar investment.
How do I find the best solar installer in Mount Prospect?▼
We recommend getting at least 3 quotes from licensed, insured solar installers. Compare total cost, equipment brands, warranties, and financing options. Look for installers with NABCEP certification and strong reviews. Use our free comparison tool to get matched with pre-screened Mount Prospect solar companies.
Get Free Solar Quotes in Mount Prospect, IL
Compare quotes from top-rated installers. No obligation.