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Vermont's Clean Energy Development Fund, strong net metering, and aggressive 100% renewable goal by 2032 make the Green Mountain State a committed partner in your solar journey.
Avg Utility Rate
$0.21/kWh
State Incentives
$3,000
Payback Period
11.5 years
25-Year Savings
$96,900
By NuWatt Energy Team • Updated February 2026 • 8 min read
Yes, solar is worth it in Vermont in 2026 even without the federal tax credit. With average utility rates of $0.21/kWh and $3,000 in state incentives, a typical 11kW system pays for itself in approximately 11.5 years and delivers $96,900 in total savings over 25 years. Solar locks in your electricity cost at a fraction of what you pay the utility, and the gap widens every year as rates climb 3-5% annually.
A typical residential solar installation in Vermont uses 25 panels to build a 11kW system. Here is the full cost breakdown before and after state incentives, with no federal tax credit applied (Section 25D expired December 31, 2025).
Cost Per Watt
$3.05/W
Gross System Cost
$33,503
Net Cost After Incentives
$30,503
2025 vs 2026 Cost Comparison
2025 (with 30% ITC): A homeowner in Vermont would have received a $10,051 federal tax credit, bringing the net cost down to $20,452.
2026 (no ITC): The same system now costs $30,503 after state incentives only — $10,051 more than it would have cost last year.
The payback period tells you how many years of electricity savings it takes to fully offset the cost of your solar installation. In Vermont, the math works out as follows:
Payback = Net Cost ÷ Annual Savings = $30,503 ÷ $2,657 = 11.5 years
| Year | Annual Savings | Cumulative (Net) | Status |
|---|---|---|---|
| Year 1 | $2,657 | -$27,846 | Recovering |
| Year 5 | $3,108 | -$16,112 | Recovering |
| Year 10 | $3,782 | +$1,397 | Profit |
| Year 15 | $4,601 | +$22,700 | Profit |
| Year 25 | $6,811 | +$80,150 | Profit |
Payback comparison: In 2025, this same system would have paid back in 7.7 years. In 2026, it takes 11.5 years — 3.8 years longer. The difference is entirely due to losing the $10,051 federal tax credit.
While Vermont homeowners can no longer claim the federal residential solar tax credit (Section 25D), the state offers several incentive programs that help offset the cost of going solar.
$0.10/W (capped at $3,500)
The Vermont Clean Energy Development Fund provides an upfront rebate of $0.10 per watt for residential solar installations, capped at $3,500 per project.
6% savings
Solar energy equipment is exempt from Vermont state sales tax, saving approximately $2,010 on a typical 11 kW system.
Full exemption
Solar installations are exempt from property tax assessment in Vermont, protecting homeowners from increased property tax bills.
Net metering is the policy that determines how your utility credits you for excess solar electricity you send to the grid. In Vermont, the specifics vary by utility company. Here is a summary of the top utilities and their current net metering policies.
| Utility | Credit Type | System Size Cap | Excess Policy |
|---|---|---|---|
| Green Mountain Power | 1:1 retail rate credit | 15 kW | Monthly credits roll over; annual true-up at blended rate |
| Vermont Electric Coop | 1:1 retail rate credit | 15 kW | Monthly credits roll over; annual true-up at avoided cost |
| Burlington Electric | 1:1 retail rate credit | 15 kW | Monthly credits roll over; annual true-up at avoided cost |
Net metering is critical to your solar payback. When your panels produce more than you use during the day, the excess flows to the grid and your meter effectively runs backward. You receive credits that offset your nighttime and cloudy-day electricity usage. The stronger the net metering policy, the more value you extract from every kilowatt-hour your panels produce.
Losing the 30% federal tax credit makes solar more expensive upfront, but it does not erase the long-term financial case. Here is why Vermont homeowners should still seriously consider going solar in 2026:
Clean Energy Development Fund provides $0.10/W rebate
Green Mountain Power offers innovative net metering programs
Vermont's 100% renewable by 2032 goal creates strong policy support
Lower installation costs than neighboring states
Rising utility rates protect your investment. Electricity prices in Vermont have historically risen 3-5% per year. Your solar panels produce power at a fixed cost, meaning your savings grow every single year as the gap between solar and utility pricing widens.
Solar increases your home value by approximately 4%. National studies consistently find that owned solar systems add roughly 4% to a home's sale price. On a median-priced home in Vermont, that translates to thousands of dollars in added equity — often recovering a significant portion of your net system cost before you factor in electricity savings.
The 30% federal Investment Tax Credit (ITC) is gone for homeowner purchases (Section 25D), but it is still available to solar companies through Section 48/48E. When you sign a solar lease or Power Purchase Agreement (PPA), the installer owns the system, claims the 30% credit, and passes some of those savings to you through lower monthly payments.
For a full comparison of owning vs. leasing solar in 2026, including monthly cost examples and long-term savings projections, see our Solar Lease vs. Buy 2026 guide.
Maximize your savings: Combine solar with a heat pump for maximum savings — electrifying both your electricity and heating in Vermont can cut your total energy costs by 50–70%.
Vermont offers the Clean Energy Development Fund rebate at $0.10/W ($1,100 for an 11 kW system), a 6% sales tax exemption on solar equipment, and a property tax exemption on the added home value from solar. These incentives total approximately $3,000 in direct savings, with the sales and property tax exemptions adding significant long-term value.
Green Mountain Power, Vermont's largest utility serving about 75% of the state, offers 1:1 retail rate net metering for residential systems up to 15kW. Credits roll over monthly with an annual true-up. GMP has also been innovative in offering programs like battery storage incentives and time-of-use rates that can further improve solar economics.
While 11.5 years is longer than some neighboring states, Vermont solar systems produce savings for 25+ years, with projected 25-year savings of over $96,000 on an 11 kW system. Solar panels typically carry 25-year warranties, meaning you get 13+ years of pure profit after payback. Additionally, Vermont's 100% renewable by 2032 goal means strong ongoing policy support for solar, reducing the risk of unfavorable policy changes.
Every roof is different. Get a personalized savings estimate based on your actual electricity usage, roof orientation, and local utility rates in Vermont.
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