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10 Best Solar Companies in Germantown, MD

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Written By David Cusick

Last Updated April 2024

Year after year, more Germantown residents install rooftop solar panels to lower their carbon footprint and add value to their property. Making the switch to solar power helps cut your utility bills and lower your environmental impact. But you'll want to find a trustworthy installation company first. Luckily, we’ve conducted comprehensive research local solar installers and created a guide to the best solar companies in Germantown. These reputable providers are reliable options known for their quality services.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance

Top 10 Best Solar Companies in Germantown

Glim Solar

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18310 Montgomery Village Ave #300, Gaithersburg, MD 20879 (240) 739-0827 glimsolar.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Panel installation

American Solar Enterprises LLC

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46400 Benedict Dr STE 203, Sterling, VA 20164 (703) 589-1136 thesolardr.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Skilled repairs
Financing assistance
Cleaning and maintenance
Panel installation
Consultation
System decommissioning

Free State Solar Co

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11140 Rockville Pike, Rockville, MD 20852 (240) 847-3032 solar-maryland.com

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Clear pricing policy

Reliable customer support

Services Offered

Skilled repairs
Battery storage
System decommissioning
Consultation
Panel installation
Cleaning and maintenance
Off-grid solar systems

Sustainable Energy Systems LLC

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4509 Metropolitan Ct unit h, Frederick, MD 21704 (301) 788-4003 sustainableenergysystems.net

Reliable customer support

Family-operated business

Clear pricing policy

Free quotes

Informative resources

Services Offered

Panel installation
Battery storage
Grid-tied solar system
Off-grid solar systems

Sky NRG Solar Inc.

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12020 Sunrise Valley Dr #100, Reston, VA 20191 (703) 935-2350 skynrgsolar.com

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Prompt service delivery

Services Offered

Permit assistance
Panel installation
Consultation
Battery storage

GreenBrilliance

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13655 Dulles Technology Dr Suite 130, Herndon, VA 20171 (703) 657-0090 greenbrilliance.com

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Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Permit assistance
Panel installation
Battery storage
Skilled repairs
Financing assistance
Cleaning and maintenance
Consultation

Prospect Solar LLC

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22570 Markey Ct Suite #102, Sterling, VA 20166 (703) 444-2447 prospectsolar.com

Reliable customer support

Free quotes

Services Offered

Battery storage
Cleaning and maintenance
Financing assistance
Panel installation
Consultation

Virginia Renewables

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880 Harrison St SE, Leesburg, VA 20175 (703) 719-8409 virginiarenewables.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Panel installation
Consultation
Battery storage
Grid-tied solar system

Solar Solutions For All LLC

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227 Town Branch Terrace SW, Leesburg, VA 20175 (571) 252-9717 solarsolutionsforall.com

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Informative resources

Clear pricing policy

Services Offered

Consultation
Panel installation
Grid-tied solar system
Off-grid solar systems
Battery storage

RNR Energy Solutions

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668 Gateway Dr SE UNIT 413, Leesburg, VA 20175 (240) 376-8020 rnrenergysolutions.com

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Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Consultation
Panel installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Putting solar panels on your roof could lower your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when researching local solar installers are as follows.

Check Licensing

It's imperative that your solar installer has the proper licensing. This ensures that the work is done correctly using current best installation practices. The installation team for a solar photovoltaic (PV) system in Maryland must include a Home Improvement Commission-licensed contractor and a master electrician with at least seven years' experience. The contractor installs the panels, while the master electrician handles permit business and hooks the system up to the grid. If you're installing a solar water heater, your contracting team must include a master plumber for permits and utility connections.

Read Customer Reviews

Check review sites like Google Reviews, the Better Business Bureau (BBB), and TrustPilot to see customer feedback about local solar companies. Detailed reviews can help you assess a company's dependability and level of service. Use caution with providers that have hardly any reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from three to five solar companies. The quotes should describe all costs and identify the exact solar parts included. Looking at several quotes can help you find the best value for your budget.

Ask About the Warranty

Quality solar installations should have comprehensive workmanship and performance warranties. The workmanship warranty covers any installation problems such as cracks in the panels, poor wiring, or poor alignment. The performance guarantee ensures a specific energy output level. Strong warranties indicate that a solar installer trusts its installations.

Evaluate Financing and Incentives

Going solar can help decrease your electric bills over time. When considering the total price and value of solar panels, make sure to consider these factors.

  • Research federal and state tax credits: A 26% federal solar tax credit on the full system cost is available through 2032. Many states also have incentives. These credits offer substantial savings for solar buyers.
  • Look into utility rebates: Some utility companies may provide additional rebates to incentivize homeowners to adopt solar power. Check the qualification rules and rebate amounts offered by your local power company to estimate the possible savings.
  • Compare system purchase options: Solar panels can be purchased upfront or paid for over time through loans or leases. Review all terms when financing, such as annual percentage rate (APR), payment schedule, fees, and ownership implications.

Cost of Solar Installation in Germantown

Germantown homeowners typically spend about $13,851 on home solar systems after federal tax refunds. Solar arrays in Germantown cost roughly $3,540 per kilowatt, with the average residential solar system being 5.6 kilowatts. An estimate from a local solar provider will include costs for preliminary work, permit fees, and labor, and will account for your system's size, panel type, and capacity. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.

Germantown Solar Incentives Guide

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

PV: $1,000/project (flat per installation/household incentive)
SWH: $500/project (flat per installation/household incentive)
New GHC: $3,000/project
GHC Replacement: $500/project

Incentive Type: Solar Renewable Energy Credit Program

Website: psc.state.md.us

Incentive Amount:

Varies based on market conditions

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption from sales and use tax

Incentive Type: Property Tax Incentive

Incentive Amount:

100% real property tax exemption for solar and wind energy property

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

Stick Burning Stove: $500
Pellet Burning Stove: $700

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies by jurisdiction; credit may be available for up to 3 years.

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

Residential: $4,000/kW of normalized capacity at 11 m/s
Community: $1000/kW - $4000/kW, depending on the system capacity

Incentive Type: Rebate Program

Website: pepco.com

Incentive Amount:

LightingGet instant, in-store discounts on select ENERGY STAR certified lighting.
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

Incentive Type: Rebate Program

Website: firstenergycorp.com

Incentive Amount:

Appliances
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

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in Germantown, MD

A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. If you don't want to use solar power for your entire home, you can install a solar heating system for your water.

With home solar PV, you can recoup the cost of the system over time, lower your property's emissions, and gain additional energy independence.

It depends on your home's location and what type of panels you're installing. Since there's a moderate amount of snowfall in Germantown, your best time to install solar panels is in the spring and fall.

Of course. The grid in Germantown already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Germantown amount to $791.

Yes, solar panels will still be able to supply you with energy during a grid outage. To ensure that your solar system can keep working during a power outage, make sure to choose a quality solar provider and look for a solar system that includes a battery backup.

With respect to taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. Regarding insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should talk with your accountant or insurance agent for information specific to your case.

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