2024 Solar Incentives Guide for Gaithersburg, MD - Tax Credits & Rebates
In this guide, we'll cover the latest solar incentives and rebates available in Gaithersburg.
You'll learn about:
- Local & State Solar Incentives
- Federal Tax Credits (Updated for 2024 and beyond)
- Ways to optimize your solar investment
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What Solar Tax Credits, Incentives, and Rebates are Available in Gaithersburg?
Residential Clean Energy Rebate Program
SWH: $500/project (flat per installation/household incentive)
New GHC: $3,000/project
GHC Replacement: $500/project
Solar Renewable Energy Certificates (SRECs)
Sales and Use Tax Exemption for Residential Solar and Wind Electricity Sales
Property Tax Exemption for Solar and Wind Energy Systems
Clean-Burning Wood Stove Grant Program
Pellet Burning Stove: $700
Local Option - Property Tax Credit for High Performance Buildings
Local Option - Property Tax Credit for Renewables and Energy Conservation Devices
Baltimore Gas & Electric Company (Electric) - Residential Energy Efficiency Rebate Program
Clothes Dryer (Electric): $50
Clothes Washer: $75 - $100
Hybrid Heat Pump Water Heater: $500
Pool Pump: $150 - $400
Refrigerator: $100
Dehumidifier: $30
Refrigerator or Freezer Recycling: $50, plus $25 bonus when recycling an old, working room A/C or dehumidifier at the same time
Room A/C or Dehumidifier Recycling (*May 20, 2017 only*): $25
Smart Thermostat: $100
Heating & Cooling
Air-Source Heat Pump: $400 - $650
Central A/C: $300 - $500
Gas Furnace: $250
Furnace Blower Motor: $50 - $100
Geothermal Heat Pump: $1,500
Lighting
Instant discounts vary by participating retailer; see program website
Baltimore Gas & Electric Company (Gas) - Residential Energy Efficiency Rebate Program
Clothes Dryer (Electric): $50
Clothes Washer: $75 - $100
Hybrid Heat Pump Water Heater: $500
Pool Pump: $150 - $400
Refrigerator: $100
Dehumidifier: $30
Refrigerator or Freezer Recycling: $50, plus $25 bonus when recycling an old, working room A/C or dehumidifier at the same time
Room A/C or Dehumidifier Recycling (*May 20, 2017 only*): $25
Smart Thermostat: $100
Heating & Cooling
Air-Source Heat Pump: $400 - $650
Central A/C: $300 - $500
Gas Furnace: $250
Furnace Blower Motor: $50 - $100
Geothermal Heat Pump: $1,500
Lighting
Instant discounts vary by participating retailer; see program website
Residential/Community Wind Grant Program
Community: $1000/kW - $4000/kW, depending on the system capacity
PEPCO - Residential Energy Efficiency Rebate Program
LED Bulbs: Up to $3 per bulb
LED Fixtures: $8 per fixture
Appliances
Clothes Dryer: $50
Clothes Washer: $75 - $100
Hybrid Water Heater: $500
Pool Pump: $150 - $400
Refrigerator: $100
Smart Thermostat: $100
Dehumidifier: $30
HVAC
Air-Source Heat Pump: $400 (Tier 1) - $650 (Tier 2)
Central A/C: $300 (Tier 1) - $500 (Tier 2)
Geothermal Heat Pump: $1,500
ECM Furnace Motor: $50 - $100
Home Energy Check up: Free
Recycling
Refrigerator or Freezer: $50
Room A/C or Dehumidifier: $25
FirstEnergy (Potomac Edison) - Residential Energy Efficiency Rebate Program
Refrigerator/Freezer Recycling: $50
Lighting
LED Fixtures: Up to $8/unit
LED Bulbs: Up to $5/bulb
Occupancy Sensors: Up to $7/unit
HVAC & Other
Air-to-Air Heat Pump: $400 - $650
Central A/C: $300 - $500
Ductless Mini-Split Heat Pump: $250 (Tier 2); $400 (Multi Zone)
Geothermal Heat Pump: $1,500
Packaged Terminal Heat Pump: $125
Packaged Terminal Air Conditioner: $125
Furnace Fans: $100
Smart Thermostat: $100
Circulating Pump: $30
Variable-Speed Pool Pump: $400
Two Speed Pool Pump: $150
Home Performance Audit: 75% of home improvements cost, up to $7,500
Quick Home Energy Checkup: Up to $75 in Energy-Saving Products
Federal Residential Renewable Energy Tax Credit
Source: https://www.dsireusa.org/
Solar incentives are designed to mitigate the cost of installing a solar panel system on your home. This category of financial incentives is designed to encourage more homeowners to switch to renewable energy. These incentives might include cash back, upfront discounts or monthly credits towards your utility bill. Some incentives are handled by the federal government, some by the state of Maryland and some by your specific utility company, county or municipality. Some solar incentives you might qualify for are:
- Rebates: Your solar installer might help you claim a rebate, or partial refund after purchase, for your solar system. States or counties will also sometimes offer limited-time rebates. Any rebates you receive will usually come off the total price before tax credits are calculated.
- Net Metering: Net metering is an incentive you can get once your solar system is up and running. If you have a net metering agreement in place with your Gaithersburg utility company, the company will subtract the value of the excess energy your solar system produces from your monthly utility bill. In some areas, this is a dollar-for-dollar credit, while in other areas you may be refunded a percentage of the value.
- Tax Exemptions: Tax exemptions may come in two forms. The first is sales tax exemption, which is applied at the time you purchase your solar panels. The second is property tax exemption. This allows you to exclude the value added by your solar system when calculating property tax for your house.
- Tax Credits: These credits are dollar-for-dollar reductions (not deductions) in how much income tax you owe the government.
- Solar Renewable Energy Certificate (SREC): SRECs and similar performance-based incentives are usually handled at the state level. Once your solar panel system meets the qualification threshold (typically a small amount of energy production), you are eligible to receive SRECs that can then be sold to your utility company or other buyers. The money you make is usually considered part of your taxable income.
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Federal Solar Incentives
Federal solar incentives are likely the first thing that you think of when thinking about solar incentives. The Federal Solar Investment Tax Credit, or ITC, is likely the best-known federal solar incentive. The ITC provides a tax credit for a set percentage of the cost of your solar system.
The ITC can be applied to solar panels installed on your primary or secondary residence in the United States. The solar panels have to have been installed after January 1, 2006, on a property you own for you to claim the credit. The ITC initially covered 30% of all system costs (panels, accessories, equipment and labor), although the total amount has fluctuated slightly over time between 26-30%. The amount you qualify for will depend on when your solar system was installed. There is no cap on the amount you can claim.
Your local Gaithersburg solar panel installer can provide you with more information about the ITC and how it might apply to your situation.
The Inflation Reduction Act, passed in August 2022, made some changes to the ITC (as well as retitling it the Clean Energy Credit). The Clean Energy Credit lasts until 2035. Solar installation projects started after January 1, 2022, and completed by the end of 2032 may qualify for a 30% tax credit. This amount will be decreased slightly on a yearly basis until the current program ends. Beginning in 2023, it will also be easier to qualify for credits for energy storage systems under this new program.
More information about the new Inflation Reduction Act can be found here. Your local Gaithersburg solar panel installer can answer your questions and explain how the new Clean Energy Credit may apply to you.
State & Local Solar Incentives
Federal solar incentives are not your only option; rebates, tax credits and more may be offered at the local or state level. Some incentives are ongoing, while others are available for a limited time. They may be given by the Maryland government, or by your county or municipality.
Next Steps for Installing Solar in Gaithersburg
You can qualify for solar incentives from the Maryland government and the federal government, as well as from your local utility company. This increase in availability of solar initiatives in the past 15 years has helped greatly increase nationwide adoption of solar energy. We recommend talking to your local Gaithersburg solar installation expert for more information about these incentives and to make sure that you're getting the most money possible for your solar panels.
EcoWatch's Gaithersburg, MD Solar Incentives FAQs
How much will solar panels save me on my electric bill in Gaithersburg annually?
Typically, Gaithersburg homeowners who install solar panels save around $824.38 per year, or approximately $16,487.64 over 20 years after they make the switch.
I want to change out my appliances for ones that are more energy-efficient. Are there any benefits I can get?
The recently passed Inflation Reduction Act introduces multiple incentives meant to reward homeowners for making eco-friendly upgrades. Some incentives include rebates and tax credits for installing new electric appliances. You can find more details about these incentives here.
Can I use a combination of solar and another type of renewable energy to power my home?
Yes, you can employ multiple types of renewable energy to power your home, such as a combination of wind and solar. You can also combine renewable energy generation with a backup source of non-renewable energy. Make sure that you discuss the details of your plan with your local Gaithersburg solar installation expert, to get an understanding of what will be needed and what kinds of incentives you may or may not qualify for.
What if I add a solar system to a vacation home, rental property or commercial property? Can I still qualify for incentives?
While we recommend talking to your local solar installer and/or tax professional to fully understand what solar incentives apply to you, many can be claimed on a second home, as long as it is in the United States and owned by you. There may be other incentives available specifically for commercial properties, depending on the details.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.
Solar incentive research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.