Contemporary home with rooftop solar system in Rockville, Maryland - Solar Incentives

Solar Incentives in Rockville, MD

Complete guide to solar tax credits, rebates, and incentive programs available to Rockville homeowners in 2026.

Federal Solar Investment Tax Credit (ITC)

30% of total system cost

Rockville homeowners can deduct 30% of the cost of installing a solar energy system from their federal taxes. This applies to all qualified solar installations in Rockville, MD.

Maryland State Solar Incentives for Rockville Homeowners

Maryland Solar Renewable Energy Credits (SRECs)

SREC

Maryland has one of the strongest SREC markets in the country. Solar system owners earn one SREC per MWh of solar production.

Value

$50-$80 per SREC

Residential Clean Energy Grant

Rebate

Maryland offers grants for residential solar installations through the Maryland Energy Administration.

Value

$1,000 for solar PV installations

Property Tax Exemption

Property Tax

Solar energy systems are exempt from property tax increases in Maryland.

Value

100% property tax exemption on solar added value

Sales Tax Exemption

Sales Tax

Solar energy equipment is exempt from Maryland's 6% sales tax.

Value

100% sales tax exemption

Net Metering in Rockville, MD

Available

Maryland offers net metering at the full retail rate for residential solar systems. Customers receive credits for excess generation that can roll over month to month.

Solar Renewable Energy Credits (SRECs) in Rockville

Available

Maryland has a robust SREC market driven by the state's Renewable Portfolio Standard. Solar system owners earn one SREC per MWh of production, providing significant ongoing income.

Average SREC Price: $50-$80 per SREC

Tax Exemptions in Rockville

Property Tax Exemption

Solar systems in Rockville are exempt from property tax assessment increases

Sales Tax Exemption

Solar equipment purchases are exempt from state sales tax

How to Claim Solar Incentives in Rockville

Install your solar system: Work with a qualified Rockville solar installer to design and install your system.
Claim the federal ITC: File IRS Form 5695 with your federal tax return to claim the 30% tax credit.
Apply for state programs: Contact your Maryland energy office or local Rockville utility to apply for available incentives.
Set up net metering: Contact your utility in Rockville to set up net metering and start earning credits.
Keep records: Save all receipts, contracts, and permits for tax filing and warranty purposes.

Residential rooftop equipped with solar panels in Rockville, Maryland - Solar Incentives

Frequently asked

Solar Incentives FAQ - Rockville, MD

Rockville homeowners can take advantage of the 30% federal solar tax credit, plus 4 state-level incentive programs, net metering, and SRECs. These incentives can reduce your total solar cost by 30-50%.

The 30% federal tax credit alone can save Rockville homeowners approximately $5.4k on a typical system. Combined with Maryland state programs and SREC income, total savings over 25 years can reach $38k or more.

Maryland offers net metering at the full retail rate for residential solar systems. Customers receive credits for excess generation that can roll over month to month.

To claim the 30% federal ITC, Rockville homeowners need to file IRS Form 5695 with their annual tax return. The credit applies to the full cost of your solar system including equipment and installation. You must own the system (not lease it) to claim the credit.

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