Bethesda, MD Solar Installation: 2026 Costs, Incentives & Savings
Solar Power in Bethesda
If you live in Bethesda, MD, you’ve likely noticed your electricity bills climbing. With Maryland electricity prices rising 37% between 2020 and 2024, many homeowners are looking for a smarter way to power their homes. Solar installation can make your energy costs more predictable and give you more control over how you power your home.
Maryland ranks 10th in the nation for residential solar installations, and Bethesda is part of that growing shift toward energy independence. In this guide, we’ll explain what solar installation involves for Bethesda homeowners. To learn more, explore our overview of home solar panels.
MARYLAND by the Numbers
10th Most residential solar in the United States
100 Households have installed solar panels
4.8 Avg peak sun hours per day
~$92k Bethesda average savings over 25 years
How Much Do Solar Panels Cost in Bethesda, MD?
See real solar costs for your Bethesda home. This calculator uses actual installation data from homes across Bethesda and nearby areas like Chevy Chase, Potomac, and North Bethesda. No guesswork, just local numbers to help you understand what solar might cost in your neighborhood.
Lease Cash Purchase
- Small Home Up to 2,000 sq ft
- Medium Home 2,000-3,000 sq ft
- Large Home Over 3,000 sq ft
This system size is designed to offset approximately 100% of the average electricity usage for a home of this size in Maryland.
Recommended System
10.25 kW
Your Monthly Payment
Estimated monthly cost with LightReach
$124/mo
As low as $124/mo
Why Lease Solar?
Following the 2025 Big Beautiful Bill, the federal 30% solar tax credit is no longer available for cash purchases. With a LightReach lease, Palmetto owns the system and still qualifies for the commercial ITC — passing those savings through to you via lower monthly payments.
- No upfront investment
- Palmetto handles all maintenance
- 90% Production Guarantee
- Comprehensive protection program included
Cost Breakdown
Your estimated investment
System Cost
$29,165
Price per Watt
$2.85
Final Cost
$29,165
Savings
Your total financial benefit
Monthly Savings
Average utility bill reduction
$210
Payback Period
Break-even point
9.9 years
25-Year Savings
$91,856
Palmetto Reviews
Palmetto Solar has been nothing but solid for me. Their app is clean, easy to use, and honestly kind of addictive — I catch myself checking my energy production like it’s a scoreboard. And the savings on my electric bill are the real deal. Every month I’m seeing the difference.
Their customer service deserves a shoutout too. Every time I reached out, they were friendly, patient, and actually helpful. No runaround, no “we’ll get back to you someday” energy — just people who know their stuff and take care of you.
If you’re thinking about going solar, Palmetto makes the whole thing smooth, simple, and worth it.
Key Takeaways
- Bethesda electricity prices rose about 37% from 2021 to 2024, and local Pepco rates run higher than both state and national averages, making solar an appealing option.
- Maryland’s state and local incentives still add up through rebates, sales and property tax exemptions, net metering, SRECs, and county programs—even though the federal tax credit has ended.
- A typical Bethesda home can save around $92,000 over 25 years, or go solar with no upfront cost through a LightReach lease.
Bethesda Electricity Prices
Have your Bethesda electricity bills crept higher lately? You’re not imagining it—Maryland’s rates have climbed steadily in recent years.
From 2021 to 2024, Maryland’s residential electricity prices rose from 13.1 to 17.9 cents per kWh—about a 37% increase. In 2024, that pushed local rates above the national average of 16.5 cents.
Solar panel installation offers Bethesda homeowners a way to generate their own power instead of relying entirely on the grid. Our overview of home solar panels explains how this works for your home.
Over the long term, producing your own electricity can bring more predictable energy costs and reduce your exposure to rising utility rates, giving Bethesda homeowners greater control over how they power their homes.
Price of Energy: Maryland vs National Average
0¢
10¢
20¢
30¢
13.7¢
13.1¢
15.0¢
14.5¢
16.0¢
16.6¢
16.5¢
17.9¢
2021
2022
2023
2024
US Average
Maryland
Source: US Bureau of Labor Statistics, Energy Information Administration, Form 861
Bethesda Area Utility Providers
If you live in Bethesda, MD, your local utility is Pepco. In 2023, Pepco charged about 18.2¢ per kWh—higher than both the Maryland state average of 16.60¢ and the national average of 16.0¢.
Why does Pepco cost more? Bethesda’s electricity prices reflect regional grid demand, delivery costs, and infrastructure upgrades. These factors push local rates above state and national averages, making solar panel installation an appealing option for many homeowners here.
With Bethesda rates topping the 2023 national average, solar installation can help make your energy costs more predictable. Generating your own power gives you more control and reduces how much you rely on rising utility prices.
Bethesda Utilities Electricity Rates
| Provider | Price per kWh | Change |
|---|---|---|
| Pepco | 18.20¢ | +14% |
| MD Average | 16.60¢ | +4% |
| US Average | 16.0¢ | — |
Source: US Energy Information Administration, 2023, Form 861, Table 6
Maryland Solar Incentives
Bethesda homeowners can lower solar costs through several solar incentives in Maryland, plus local county programs designed to make going solar more affordable.
These incentives come in many forms. Maryland offers rebates, sales and property tax exemptions, net metering, and SRECs. Counties near Bethesda add their own local property tax credits, further reducing your total installation costs.
| 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 |
| 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. |
Bethesda Solar Irradiance
Solar panel production varies throughout the year based on daylight hours, weather patterns, and sun intensity.
Bethesda enjoys four distinct seasons, with warm, sunny summers and mild winters. While humidity and occasional cloudy days occur, its solid sunlight makes Bethesda a reliably strong place for solar production year-round.
Solar Production in Bethesda by Month
System Size: 5 kW, 7 kW, 10 kW
Daylight Hours
Energy Production (kWh/day)
What Can Your Solar System Power?
Summer Production (July)
In July, your 10 kW system could power:
- 3.1 average homes (15 kWh/day per home)
- or Run central AC for 15 hours AND power all other appliances
- or Fully charge 4.7 Tesla Model 3 electric vehicles
Winter Production (December)
In December, your 10 kW system could power:
- 1.7 average homes (15 kWh/day per home)
- or Keep your home heating system running for 12 hours
- or Fully charge 2.5 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 165 trees
Solar Panel Systems in Bethesda
We’ve mapped solar installations across the country, right down to the neighborhood level. Explore this interactive map to see how many homes in Bethesda, MD have made the switch to solar. Click any hexagon to discover how your community and neighbors are already embracing clean energy.
Leasing Solar Panels
In Bethesda, your utility is Pepco, and Palmetto offers a Power Purchase Agreement (PPA) through LightReach. With a PPA, you skip the upfront cost of buying a system and simply pay a set price for each kilowatt-hour your panels produce. Since panels generate more in summer, your bills shift with the seasons, but your yearly savings work out much like a fixed monthly lease.
Frequently Asked Questions
Does Bethesda, MD have net metering?
Yes. Bethesda homes are served by Pepco, which offers 1:1 net metering.
Do solar panels increase your home value in Bethesda, MD?
Yes. In Bethesda, MD, purchased or owned solar panel systems can increase your home’s value.
How much does it cost to go solar in Bethesda, MD?
In Bethesda, you can go solar with no upfront cost through a LightReach lease.
What’s the best solar company in Bethesda, MD?
When choosing a solar company in Bethesda, MD, look for local experience, quality installation, and flexible financing.
Does solar make sense in Bethesda, MD?
Yes, solar often makes sense in Bethesda.
What solar incentives are available in Bethesda, MD?
Bethesda homeowners can tap several Maryland state and local incentives.