Maryland Solar Panels
Solar in Maryland
Maryland homeowners saw electricity prices climb 37% between 2020 and 2024 — and the state now ranks 10th in the nation for residential solar installations. It’s no surprise that more Marylanders are turning to solar to bring predictability and savings to their energy bills.
Whether you’re just starting to explore your options or ready to make the move, this guide to home solar panels covers everything you need to know about solar installation in Maryland — from how the process works to what you can expect to pay.
Maryland Solar Panel Cost
Wondering what solar actually costs in Maryland? This calculator uses real installation data from Palmetto customers across the state — from Baltimore to Bethesda, Annapolis to Frederick — to show you a personalized estimate. See both your estimated monthly lease payment through our LightReach program (no upfront cost required) and a cash purchase option side by side.
System
- No upfront investment
- Palmetto handles all maintenance
- 90% Production Guarantee
- Comprehensive protection program included
Key Takeaways
- Maryland electricity prices rose 37% since 2020, making solar a smart way to take control of your monthly energy costs.
- Leasing solar through Palmetto’s LightReach program means no upfront cost, no maintenance, and a 90% Production Guarantee.
- Maryland offers strong solar incentives — including rebates, tax exemptions, net metering, and SREC income — that can meaningfully reduce your costs.
Looking for More Detailed Maryland City Guides?
Explore our comprehensive solar guides for major cities across Maryland to find location-specific information on incentives, installers, and solar potential.
Annapolis Solar Installation
Baltimore Solar Panels
Bethesda Solar Panels
Solar in Frederick
Solar in Gaithersburg
Hyattsville Solar Panels
Rockville Solar Installation
Silver Spring Solar Panels
Looking for information on our new Heat Pump offering?
Explore Maryland Heat PumpsMaryland Electricity Prices
Electricity in Maryland has gotten significantly more expensive — and that trend shows no signs of slowing down.
Maryland’s average residential electricity rate climbed from 13.1 cents per kWh in 2021 to 17.9 cents in 2024 — a 37% increase in just four years. That’s outpacing both inflation and the national average rate of 16.5 cents per kWh.
Solar panels help homeowners reduce how much electricity they draw from the grid. The more your system produces, the less you rely on utility rates that are largely outside your control.
With Palmetto’s LightReach program, homeowners can go solar with no upfront cost and a fixed monthly rate — so rising utility prices don’t have to be your problem. Palmetto owns, monitors, and maintains the system for you.
Price of Energy: Maryland vs National Average
Maryland Area Utility Providers
Maryland’s electricity rates vary widely by utility. In 2023, rates ranged from 11.7¢ per kWh (Potomac Edison) to 18.4¢ (Delmarva Power), compared to a national average of 16.0¢ and a state average of 16.6¢.
Delmarva Power (18.4¢) and Pepco (18.2¢) customers pay well above both averages. BGE (16.5¢) sits near the state average. SMECO (14.1¢) and Potomac Edison (11.7¢) fall below — meaning your location significantly impacts what you pay.
The higher your rate, the more value each solar kilowatt-hour delivers. For many Maryland homeowners, Palmetto’s LightReach program — no upfront cost, with a 90% Production Guarantee and full maintenance included — makes solar a straightforward way to gain energy cost predictability.
Maryland Utilities Electricity Rates
Maryland Solar Incentives
Maryland offers a strong set of solar incentives in Maryland — from state rebates and tax exemptions to local county credits — that can meaningfully reduce the cost of going solar.
State programs include rebates for income-eligible homeowners, battery storage grants, sales and property tax exemptions, net metering credits, and SREC income. Several Maryland counties also offer additional local tax credits on top of state benefits.
Note: the federal 30% residential solar tax credit no longer applies. State and local incentives still stand. With a LightReach lease, Palmetto handles the commercial tax credit and passes savings through via lower monthly payments.
| Incentive | Type | Description | Source |
|---|---|---|---|
| Maryland Solar Access Program (MSAP) | Rebate | A state grant providing $750 per kilowatt of installed solar capacity, up to $7,500, for income-eligible Maryland homeowners. | Learn More |
| Maryland Solar Access Bridge Fund | Rebate | A 2026 state grant program designed to replace the financial value of the expired federal Residential Clean Energy Credit for qualifying Maryland homeowners who install solar. | Learn More |
| Maryland Residential and Commercial Energy Storage (RCES) Grant Program | Rebate | A state grant covering up to 30% of installed costs or $5,000 (residential) for grid-connected battery energy storage systems, replacing the former Maryland Energy Storage Income Tax Credit. | Learn More |
| Maryland Sales Tax Exemption for Solar Equipment | Sales Tax Exemption | Maryland exempts all solar energy equipment from the state’s 6% sales and use tax, reducing the upfront cost of a solar installation automatically at the point of sale. | Learn More |
| Maryland Property Tax Exemption for Solar Energy Equipment | Property Tax Exemption | Maryland provides a 100% statewide property tax exemption on the added home value from solar panel installations, so homeowners pay no additional property taxes after going solar. | Learn More |
| Maryland Net Metering Program | Net Metering | Maryland requires utilities to credit solar owners at the full retail electricity rate for excess power sent to the grid, with credits rolling over indefinitely and no forced annual cash-out. | Learn More |
| Maryland Solar Renewable Energy Certificates (SRECs) | SREC | Maryland solar owners earn one tradeable SREC for every megawatt-hour (MWh) of electricity their system generates, which can be sold to utilities for additional income. | Learn More |
| Maryland Community Solar Program | Rebate | Maryland’s permanent Community Solar Program allows renters, condo owners, and homeowners with unsuitable roofs to subscribe to a share of an off-site solar array and receive utility bill credits. | Learn More |
| Anne Arundel County Solar Property Tax Credit | Tax Credit | Anne Arundel County offers a one-time local property tax credit of up to $2,500 for residential solar energy system installations. | |
| Baltimore County Energy Conservation Devices Tax Credit | Tax Credit | Baltimore County provides a local property tax credit of up to $5,000 (or 50% of installation cost, whichever is less) for residential solar energy installations through its Energy Conservation Devices Tax Credit. | |
| Harford County Solar Property Tax Credit | Tax Credit | Harford County offers a property tax credit of up to $2,500 for residential and non-residential property owners who install solar energy systems for heating, cooling, water heating, or electricity generation. | |
| Prince George’s County Alternative Energy Tax Credit | Tax Credit | Prince George’s County offers a local tax credit of up to $5,000 for the installation of solar energy devices in residential structures. | |
| Montgomery County Green Bank Solar Financing | Rebate | The Montgomery County Green Bank offers low-interest solar loan financing, including 0% interest for the first 10 years for homes in Equity Emphasis Areas, making solar accessible to more county residents. |
The Maryland Solar Access Program (MSAP), established under the Brighter Tomorrow Act of 2024, provides grants of $750 per kilowatt (kW) of installed DC solar capacity, up to a maximum of $7,500. For a typical 6–10 kW residential system, this translates to $4,500–$7,500 in direct grant funding. A total of $2,000,000 is available for FY 2026 through the Strategic Energy Investment Fund (SEIF), awarded on a first-come, first-served basis.
To be eligible, your home must be owner-occupied and used as your primary residence, and your household income must be at or below 150% of the Area Median Income (AMI). Installations must be performed by an MEA-approved contractor from the program’s participating contractor list. The application process is two-step: first submit an initial application to reserve funds, then confirm your system is fully installed and operational within 180 days of fund reservation.
Important status note: As of April 15, 2026, approximately 99% of MSAP funding has already been reserved. The application window closes on June 5, 2026, or when funds are exhausted — whichever comes first. Prospective applicants should check the MEA website immediately for current availability and watch for the FY 2027 program launch.
The Maryland Solar Access Bridge Fund was created in 2026 to address the financial gap left by the early phase-out of the federal Residential Clean Energy Credit (Section 25D). With the federal solar tax credit no longer available for residential systems placed in service in 2026, this state grant approximates the value of that expired credit, helping to keep residential solar financially viable for Maryland homeowners. Up to $7,800,000 in total funding is anticipated to be available through the Strategic Energy Investment Fund (SEIF).
Only households may apply directly — contractors may not apply on behalf of a household. This ensures the benefit flows directly to the homeowner. Applications are accepted on a first-come, first-served basis, and the deadline is May 31, 2026, or until budgeted funding is exhausted, whichever comes first.
Given the program’s limited funding and high demand for solar incentives in Maryland, homeowners interested in this grant should act quickly and check the Maryland Energy Administration website for the most current application status and eligibility details before applying.
Launched in Fiscal Year 2026, the Maryland Residential and Commercial Energy Storage (RCES) Grant Program replaces the now-ended Maryland Energy Storage Income Tax Credit Program. It provides grants to support the installation of grid-connected battery energy storage systems (BESS) for both residential and commercial property owners. Residential applicants can receive the lesser of 30% of installed costs or $5,000, while commercial applicants may receive up to $150,000. A total of $2,000,000 is available for FY 2026 through the Strategic Energy Investment Fund (SEIF).
Eligible applicants include owners of residential or commercial properties installing a qualifying BESS, as well as third-party system owners who finance or own the system on behalf of the property owner. Systems must meet safety standards such as UL certification and must be installed by licensed professionals. The application process is two-step via the MyMEA Portal, and the system must be fully installed within 180 days of the Reservation Certificate effective date.
Important status note: As of mid-2026, total funding requests have exceeded the full FY 2026 program budget of $2,000,000, and the application portal is currently closed to new applicants. However, the FY 2027 program is anticipated to launch in summer 2026. Homeowners interested in this grant should monitor the MEA website for updates or contact the Energy Storage Team at [email protected].
Maryland law exempts solar energy equipment from the state’s 6% sales and use tax. This exemption applies to solar panels, inverters, racking, monitoring systems, and all associated hardware purchased for a residential solar installation. For the average Maryland solar system priced around $33,700, this exemption saves homeowners approximately $2,000–$2,100 right off the top.
One of the best features of this exemption is its simplicity: no application or paperwork is required. The savings are applied automatically at the point of sale by your solar installer or equipment supplier. There is no income limit, no program deadline, and no cap on the system size that qualifies.
This is a permanent, statewide exemption that applies to all Maryland residents purchasing solar equipment, making it one of the most universally accessible solar incentives in the state. It effectively lowers the baseline cost of going solar for every Maryland homeowner, regardless of income or location.
Under Maryland Tax-Property Article § 7-240, the added value that a solar energy system contributes to your home is fully exempt from state and local property tax assessments. This means that even though solar panels can increase your home’s market value by tens of thousands of dollars, your annual property tax bill will not increase as a result. The exemption covers solar panels, inverters, racking, monitoring systems, and all associated hardware.
This is a mandatory, statewide exemption — it applies in every Maryland county and municipality, and you do not need to file a separate application to claim it. The exemption is built into state law and is automatically applied by the Maryland Department of Assessments and Taxation. Eligible technologies include solar PV panels, solar water heaters, and solar thermal electric systems.
For a typical Maryland solar installation, this exemption saves homeowners an estimated $160–$240 per year in property taxes, depending on your county’s effective tax rate. Over a 25-year system lifespan, that adds up to $4,000–$6,000 in cumulative savings — making this one of the most valuable long-term solar incentives in the state.
Maryland’s net metering policy requires all major electric utilities — including BGE, Pepco, Potomac Edison, and Delmarva Power — to credit residential solar customers at the full retail rate of electricity for any excess power their system sends to the grid. This true 1-to-1 structure means the value of electricity you export equals the value of electricity you import, effectively allowing your solar panels to completely offset your utility bill. Systems up to 2 MW (or 200% of the owner’s annual baseline usage) are eligible, and the statewide program cap is 3,000 MW of total net-metered capacity.
Excess credits roll over month to month, allowing you to bank surplus generation from sunny summer months and draw on those credits during cloudier winter periods. Maryland also gives you the right to opt out of the annual April true-up and instead choose indefinite rollover — meaning your excess kWh credits stay in your account permanently at full retail value, rather than being cashed out at a lower commodity rate.
Important future change: The current net metering program is scheduled to end on July 1, 2027, unless the 3,000 MW statewide cap is reached sooner. After that date, the Public Service Commission will implement the successor SUNRISE Program, which will compensate solar owners based on the value distributed solar provides to the grid — likely at a lower rate than the current full retail credit. Homeowners who install solar before the transition may be grandfathered under existing terms; check with the Maryland PSC for the latest details.
Maryland’s Renewable Portfolio Standard (RPS) requires electric utilities to source a portion of their power from solar energy. To comply, utilities purchase Solar Renewable Energy Certificates (SRECs) from solar system owners. You earn one SREC for every 1,000 kWh (1 MWh) your solar system produces, and those credits can be sold on the open SREC market. Maryland solar owners are credited with SRECs for all energy their system produces for the first 15 years of operation.
Current Maryland SREC prices are trading in the $50–$90 per SREC range. For a typical 10 kW system producing roughly 11,000–13,000 kWh per year, that’s 11–13 SRECs annually — generating approximately $660–$1,170 in additional income per year. Over the 15-year SREC eligibility period, total lifetime SREC value can reach $3,000–$4,000 or more depending on system size and market conditions. To participate, your system must be certified by the state and registered in PJM’s Generation Attribute Tracking System (GATS).
Note that SREC market prices fluctuate based on supply and demand. Maryland’s SREC values have generally declined since 2015 as more solar installations have entered the market. Many homeowners work with an SREC aggregator or broker to simplify the selling process. The Solar Alternative Compliance Payment (SACP) — the ceiling price utilities pay — is set at $55 for 2025 and will decrease gradually through 2030, where it settles at $22.50, which may put downward pressure on future SREC prices.
Maryland’s permanent Community Solar Program, established by House Bill 908 in 2023 and fully effective January 1, 2025, allows residents who cannot install rooftop solar — including renters, condo owners, and homeowners with shaded or structurally unsuitable roofs — to subscribe to a share of an off-site solar array. Subscribers receive bill credits on their utility bills for the electricity generated by their share, with no panels, no installation, and no upfront equipment costs required. The program is available to customers of BGE, Pepco, Potomac Edison, and Delmarva Power.
Starting January 1, 2026, the program implements consolidated billing, a streamlined crediting mechanism where utilities apply the kilowatt-hour credit to each subscriber’s bill either as a reduction in kWh usage or as a direct dollar credit. Low- and moderate-income (LMI) subscribers receive special protections: at least 40% of each community solar project’s output must be allocated to LMI subscribers, and those subscribers cannot be charged more than 90% of the monetary value of their bill credits — guaranteeing at least 10% savings for qualifying low-income participants.
Community solar subscriptions are typically month-to-month or short-term contracts, making them a flexible option for households that move frequently or are not ready to commit to a rooftop installation. Utilities may charge a fee of up to 1% of the bill credit value for consolidated billing. To find available community solar projects in your area, contact your utility provider or visit the Maryland Public Service Commission website.
Homeowners in Anne Arundel County may be eligible for a one-time local property tax credit of up to $2,500 for the installation of a qualifying solar energy system. This credit is applied against your county property tax bill and is separate from — and in addition to — the statewide property tax exemption that prevents your assessment from increasing due to solar.
This local credit stacks on top of state-level incentives, providing Anne Arundel County residents with an additional layer of financial benefit when going solar. To apply, contact the Anne Arundel County tax authority directly for current application requirements, eligibility criteria, and any documentation needed to claim the credit.
Local tax credits like this one can vary in availability and terms from year to year based on county budget decisions. We recommend verifying current program status and application deadlines directly with the Anne Arundel County Office of Finance before making installation decisions based on this incentive.
Baltimore County homeowners can take advantage of the Energy Conservation Devices Tax Credit, which provides a local property tax credit worth 50% of the solar installation cost, or $5,000 — whichever is less. This is one of the most generous county-level solar tax credits in Maryland and can significantly reduce the net cost of going solar for Baltimore County residents.
This credit is applied against your Baltimore County property tax bill and is in addition to the statewide property tax exemption on solar-added home value. Availability may depend on annual county budget allocations and demand, so it is important to confirm current program status before relying on this credit in your financial planning.
To apply, contact the Baltimore County Department of Finance or your local tax authority for current eligibility requirements, application forms, and deadlines. As with all local incentives, program terms are subject to change at the county level.
Property owners in Harford County may qualify for a local property tax credit of up to $2,500 for installing a solar energy system used for heating and cooling, water heating, or electricity generation. This credit applies to both residential and non-residential buildings, making it one of the broader county-level solar incentives in Maryland.
Like other county tax credits, this benefit stacks on top of Maryland’s statewide property tax exemption for solar equipment. The combined effect means Harford County solar owners not only avoid a property tax increase from their installation but may also receive a direct credit against their existing tax bill.
To claim this credit, contact the Harford County tax authority for current application procedures, required documentation, and any income or system size eligibility requirements. Program availability and terms may be subject to annual county budget decisions.
Homeowners in Prince George’s County can apply for the county’s Alternative Energy Tax Credit, which provides up to $5,000 for the installation or construction of qualifying solar energy devices in residential structures. This is one of the highest county-level solar tax credits available in Maryland and can meaningfully reduce the out-of-pocket cost of a residential solar installation.
This local credit is separate from and in addition to Maryland’s statewide property tax exemption for solar equipment. Prince George’s County residents who combine this credit with state-level programs like the MSAP grant, the sales tax exemption, and net metering can achieve some of the strongest overall incentive packages available to Maryland homeowners.
To apply, contact the Prince George’s County Department of Finance or your local tax authority for current eligibility requirements, application deadlines, and any supporting documentation needed. As with all locally administered programs, availability and terms may change based on county budget decisions, so verify current status before finalizing your solar project plans.
The Montgomery County Green Bank (MCGB) offers specialized low-interest solar financing for Montgomery County residents, including a 30-year solar loan program with 0% interest for the first 10 years for homes located in designated Equity Emphasis Areas. This program is designed to make solar accessible to households that may not qualify for traditional financing or who want to minimize upfront costs without relying on leases or PPAs.
Unlike a grant or tax credit, this is a financing product — meaning you own your solar system outright and retain full eligibility for all other state and local incentives, including SRECs, net metering credits, and property tax exemptions. Owning your system (rather than leasing) also maximizes the long-term financial return of going solar.
For more information or to apply, contact the Montgomery County Green Bank directly at [email protected] or call 240-453-9000. Program terms, eligibility criteria, and Equity Emphasis Area designations may be updated periodically, so reaching out directly is the best way to get current details.
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Get a Free QuoteMaryland Solar Irradiance
Solar panel production varies throughout the year based on daylight hours, weather patterns, and sun intensity. Maryland’s mix of sunny summers, humid mid-Atlantic climate, and four distinct seasons creates varied solar production year-round — but don’t let cloudy winters fool you. A well-designed system still performs beautifully.
What Can the Average Maryland Solar System Power?
Summer Production (July)
In July, your 10 kW system could power:
- 3.6 average Maryland homes (15 kWh/day per home)
- or Run central AC for 18 hours AND power all other appliances
- or Fully charge 5.4 Tesla Model 3 electric vehicles
Winter Production (December)
In December, your 10 kW system could power:
- 2 average Maryland homes (15 kWh/day per home)
- or Keep your home heating system running for 15 hours
- or Fully charge 3 Tesla Model 3 electric vehicles
Annual Production
Over a year, your 10 kW system could:
- Offset 10 tons of carbon dioxide emissions
- or Equal the environmental benefit of planting 175 trees
- or Save approximately $4,234 in electricity costs
See how affordable solar leasing can be for your home
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Get My Custom EstimateSolar Installations in Maryland
We’ve mapped thousands of real solar installations across Maryland so you can see just how many of your neighbors have already made the switch. Explore the heatmap below to discover solar adoption in your community — from the suburbs of Baltimore to the shores of the Chesapeake. Your neighborhood might surprise you!
Go Solar with LightReach — No Upfront Cost
If you’re exploring solar in Maryland, a Power Purchase Agreement (PPA) is available through Palmetto’s LightReach program for customers of Baltimore Gas & Electric (BGE), Pepco, Potomac Edison, Delmarva Power, Southern Maryland Electric Cooperative (SMECO), and Choptank Electric Cooperative. With a PPA, you pay a set rate per kilowatt-hour (kWh) for the electricity your panels produce — rather than a fixed monthly amount. That means your bill may be higher in sunny summer months and lower in winter, but you’re always paying less than standard utility rates.
Compared to paying cash upfront, a PPA through LightReach requires no upfront investment and no maintenance responsibilities. Since Palmetto Finance owns the system, we handle everything — from detailed solar mapping and design to permitting, installation, and ongoing maintenance — all at no cost to you. If your system doesn’t meet our 90% Production Guarantee, we’ll credit you the difference. Every LightReach plan also includes a comprehensive protection program for added peace of mind.
Unlike most third-party solar arrangements, LightReach centralizes everything into one inclusive price managed solely by Palmetto Finance. It’s a straightforward way to start saving on electricity without taking on financial risk or system upkeep. Learn more about buying vs. leasing solar to decide which path makes the most sense for your home.
Go solar without the investment
With LightReach, there are no investment costs to recoup, loan payments to manage, or maintenance needs to take on. As soon as your panels are active, your solar savings are too!
Explore LightReach LeasingFrequently Asked Questions
Yes. Maryland requires all major utilities — including BGE, Pepco, Potomac Edison, and Delmarva Power — to credit residential solar customers at the full retail rate for excess power sent to the grid. Excess credits roll over month to month, and you can opt out of the annual April true-up to keep credits indefinitely.
Important: Maryland’s current net metering program is scheduled to end July 1, 2027, when the successor SUNRISE Program — likely at a lower compensation rate — takes effect. Homeowners who install solar before the transition may be grandfathered under current terms.
Yes — but only if you own the system outright. According to a Zillow study, homes with solar panels sell for approximately 4.1% more than comparable homes without them. For a median-priced Maryland home, that could mean tens of thousands of dollars in added resale value.
This home value increase applies to purchased or owned systems only. If your panels are leased — such as through a PPA arrangement — the buyer would need to assume the lease agreement, which can complicate resale. Maryland’s statewide property tax exemption also ensures that added solar value won’t raise your property tax bill.
With Palmetto’s LightReach lease, Maryland homeowners can go solar for as low as $124/month — with no upfront cost. Palmetto owns and maintains the system, includes a 90% Production Guarantee, and passes savings from the commercial tax credit through to you via lower monthly payments.
For a cash purchase, a typical 10.25 kW Maryland system costs around $29,165. Note that the federal 30% residential solar tax credit is no longer available following the 2025 law change. Use the calculator above for a personalized estimate.
Palmetto’s LightReach is an all-inclusive solar lease program available to Maryland homeowners. One fixed monthly payment covers the system, installation, monitoring, maintenance, and a 90% Production Guarantee — with no upfront cost. For a typical 10.25 kW system in Maryland, the estimated monthly payment is approximately $124/month.
Because Palmetto owns the system, it claims the commercial Investment Tax Credit (ITC) and passes those savings to you through lower payments. Many Maryland homeowners start saving from day one, since the lease payment is typically less than their current electricity bill.
A typical 10 kW solar system in Maryland produces roughly 13,900–14,000 kWh per year, based on the state’s average of 4.8 peak sun hours per day. That’s enough to offset the electricity use of an average Maryland home. In summer (July), daily output can reach around 48 kWh; in winter (December), closer to 25 kWh.
Actual production varies by roof orientation, shading, panel tilt, and seasonal cloud cover. Maryland’s four-season climate means output fluctuates — but a well-designed system accounts for that variation year-round.
Solar panels are very low maintenance. They have no moving parts and generally only need occasional cleaning to remove debris like leaves or pollen — something Maryland’s seasonal weather may bring. Most homeowners find that routine upkeep is minimal.
With Palmetto’s LightReach program, maintenance is even simpler — because Palmetto owns the system, we handle all monitoring, maintenance, and repairs at no extra cost to you. Every LightReach plan also includes a 90% Production Guarantee and a comprehensive protection program, so your system keeps working as expected.
For most Maryland homeowners, solar can make strong financial sense — especially with electricity rates that have climbed 37% since 2020. With Palmetto’s LightReach lease, there’s no upfront cost required. Your fixed monthly payment is typically lower than what you’re currently paying your utility, meaning you can start saving on day one.
Palmetto owns and maintains the system, includes a 90% Production Guarantee, and bundles in a comprehensive protection program. Maryland also offers additional financial benefits like net metering, SRECs, and property tax exemptions that further improve the value of going solar.