Is Solar Worth It in Maryland in 2026?
Complete analysis of solar costs, incentives, net metering, and payback for Maryland homeowners — without the federal ITC.
Cost Per Watt
$2.90
installed
Electricity Rate
$0.218
per kWh
Payback (No ITC)
9.2 yr
current reality
Payback (With 30% ITC)
6.5 yr
hypothetical
25-Year ROI
171%
return on investment
Incentive Breakdown — Maryland
Available incentives for a typical 8kW residential solar system in Maryland
Federal ITC (25D)
ExpiredThe federal solar Investment Tax Credit expired on January 1, 2026. No federal credit available for new installations.
State Tax Credit
$1,000Maryland offers a Clean Energy Production Tax Credit of up to $1,000 for residential solar installations.
SREC Market
~$350/yrMaryland has an active SREC market with values around $50/SREC.
Property Tax Exemption
Solar system value excluded from property tax assessment
Sales Tax Exemption
No statewide sales tax exemption for solar
Low-Income Program
AvailableMaryland offers programs to help low-income households access solar energy.
Key Incentives: State tax credit worth $1,000; Property tax exemption for solar; SREC market value ~$350/year; Low-income solar program available.
Solar Math — With vs Without Federal ITC
Cost breakdown for a typical 8kW residential system in Maryland
2026 Reality (No Federal ITC)
- System Size
- 8 kW
- Cost per Watt
- $2.90/W
- Gross Cost
- $23,200
- Federal ITC
- $0
- Net Cost
- $23,200
- Annual Savings
- $2,515/yr
- Payback Period
- 9.2 years
Hypothetical (With 30% ITC)
- System Size
- 8 kW
- Cost per Watt
- $2.90/W
- Gross Cost
- $23,200
- Federal ITC (30%)
- -$6,960
- Net Cost
- $16,240
- Annual Savings
- $2,515/yr
- Payback Period
- 6.5 years
Impact: Without the federal ITC, Maryland homeowners face a 2.7-year longer payback period — paying $6,960 more out of pocket.
Net Metering Policy — Maryland
How Maryland compensates your excess solar production
Full retail rate net metering — you earn the same rate you pay for electricity. Best case for solar savings.
Maryland mandates net metering at full retail rate for systems up to 2 MW under PSC rules.
Cost Per Watt Benchmark — Maryland
Maryland Average
$2.90/W
National Average
$2.70/W
Typical 8kW System
$23,200
Maryland's average installed cost is above the national average of $2.70/W
Breakeven Timeline
Without the federal ITC, a typical 8kW system in Maryland breaks even in 9.2 years. With the former 30% ITC, payback would drop to 6.5 years.
Without Federal ITC
9.2
years to break even
With Former 30% ITC
6.5
years to break even
Production Details
What Solar Critics Say (And Why Context Matters)
Honest counterarguments to common anti-solar claims — with Maryland-specific context. Tap each claim to expand.
1"The solar tax credit is dead, so the math doesn't work anymore."
There's truth here — the 30% residential ITC (25D) stepped down and expired for new installations. But the headline misses two things:
- §48E manufacturing credit (qualified pipeline only). The §48E advanced energy manufacturing credit had a construction-start deadline of July 4, 2026 that has now passed. It is a manufacturer-facing credit, not a consumer credit — homeowners cannot claim it directly. Installers with safe-harbored pipeline projects may pass through lower panel/inverter pricing, but any specific dollar passthrough depends on the installer and is not guaranteed.
- Lease/PPA passthrough can still deliver credit value to homeowners as reduced monthly payments or upfront savings on qualified pipeline projects — you don't need to wait for tax season.
Cash buyers in Maryland still benefit from the state tax credit and the SREC market. The math changes — it doesn't break.
2"Solar takes 14+ years to pay back — that's not worth it."
14 years is a national average that hides enormous regional variation and ignores the time value of money. Payback depends far more on your local electricity rate and incentives than on any national number.
In Maryland: the current payback is 9.2 years without the federal credit (and would have been 6.5 years with the former 30% ITC). For context, fast-payback states like Texas run ~8 years and slower states like New York ~12 years.
The real question is whether your payback — at 0.218/kWh and 4.6 peak sun hours — beats leaving that money in another investment.
3"Solar doesn't add home value — buyers see it as a liability."
Berkeley Lab (LBNL) research consistently shows a solar premium of about 4.1% home value increase — but with an important ownership caveat:
- Owned systems add value (the ~4.1% premium).
- Leased/PPA systems may be neutral or slightly negative — the buyer must assume the contract.
- Newer systems (under 10 years old) appraise higher than systems near end of warranty.
The fix is simple: disclose ownership type and transfer any lease/PPA cleanly at sale. An owned, well-documented system is an asset, not a liability.
4"What about roof replacement? Solar makes it a nightmare."
This is a legitimate concern — and the right move is to plan for it rather than ignore it. Most composition shingle roofs last 15–18 years after panels go on.
- Before installing: if your roof is over ~10 years old, replace it first. Roof work bundled with the install used to qualify for the 30% federal ITC under Section 25D, but that residential credit expired December 31, 2025 — a 2026 owned-residential system receives $0 federal credit. See current ITC status.
- Removing & reinstalling panels for a reroof typically runs $1,500–$3,000.
- Budget for it: set aside ~$2,000 at year 15 so you're not surprised.
A reputable installer will assess roof condition in their quote — ask explicitly, and fold a reroof into the project if the roof is aging.
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