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10 Best Solar Companies in Sterling, VA

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Written By David Cusick

Last Updated February 2024

Every year, more Sterling homeowners turn to rooftop solar panels to add value to their property and provide a dependable source of power. Going solar can help cut your utility bills and reduce your environmental impact. But you'll want to find a reputable installation company first. Luckily, we’ve analyzed local solar providers and created a guide to the best solar companies in Sterling. These reputable providers are smart choices homeowners can depend on.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Financing Options
4.3/5
  • BluePower Plus+ financing program
  • Good selection of quality panels
  • Most affordable options

Top 10 Best Solar Companies in Sterling

American Solar Enterprises LLC

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

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Services Offered

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

Sky NRG Solar Inc.

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

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Prompt service delivery

Services Offered

Battery storage
Permit assistance
Consultation
Panel installation

GreenBrilliance

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

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

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

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
Panel installation
Cleaning and maintenance
Consultation
Financing assistance

Virginia Renewables

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

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Battery storage
Grid-tied solar system
Panel installation
Consultation

RNR Energy Solutions

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

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Services Offered

Consultation
Panel installation

Solar Solutions For All LLC

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

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Green Zone Solar Solutions

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2343 Dulles Station Blvd, Herndon, VA 20171 (551) 556-2827 greenzone-solar.com

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Financing assistance
Panel installation

Caleb Solar

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1775 Tysons Blvd, McLean, VA 22102 (855) 554-5044 calebsolar.com

Free quotes

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Panel installation
Consultation

Greenway home improvements

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10306 Eaton Pl Suite 300, Fairfax, VA 22030 (571) 530-7079 greenwayhomeimprovements.com

Free quotes

Reliable customer support

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

Adopting solar power lets homeowners lower utility bills while helping the environment by reducing your carbon footprint using clean energy. If you’re determining whether to go solar, consider these key factors for choosing an installer.

Check Licensing

It's important to hire a licensed solar installer. This help guarantee that the work is done correctly using current installation best practices. Since 2012, the Virginia Department of Professional and Occupational Regulation has issued Alternative Energy Systems (AES) licenses to contractors working on solar photovoltaic systems. A contractor with an AES license may need to subcontract electrical, plumbing or HVAC work.

Read Customer Reviews

Look at review platforms such as Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to find out what previous customers have to say about local solar companies. Reviews can give you an idea of a company’s trustworthiness and customer service. Be wary of companies with no reviews or with predominantly negative feedback.

Compare Multiple Quotes

Contact at least three solar companies to receive free, detailed quotes. Quotes should clearly outline all costs and specify the exact solar components included. Comparing multiple quotes helps identify the most cost-effective option for you.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance guarantees. A workmanship warranty covers any installation defects (such as poor alignment, poor wiring, or cracks in the panels), while a performance guarantee ensures a certain level of energy production. Strong warranties demonstrate a company's confidence in its work.

Evaluate Financing and Incentives

Solar is great for helping you lower electricity bills over time. Make sure you consider these aspects when considering the final cost and value of solar panels.

  • Look into utility rebates: Some utility companies may provide additional discounts to encourage homeowners to adopt solar power. Check the requirements and the rebate amounts offered by your local power company to determine your potential savings.
  • Research federal and state tax credits: A 26% federal tax credit for solar the applies to the full system cost is available through 2032. Many states also offer incentives. These credits provide substantial savings for solar customers.
  • Compare system purchase options: Solar panels can be purchased upfront or financed over time with leases or loans. Confirm key financing details like payment schedule, fees, annual percentage rate (APR), and ownership implications when choosing to finance solar panels.

Cost of Solar Installation in Sterling

In Sterling, solar panels cost an average of $3,590 per kilowatt, with an average system size of 8.1 kilowatts. The typical Sterling homeowner spends $20,419 on their solar array after federal tax refunds. An estimate from a local provider will consider additional information reflecting your desired system's capacity, panel type, required preliminary work, and size. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Sterling Solar Incentives Guide

Incentive Type: Personal Tax Deduction

Incentive Amount:

20% of the sales tax paid by an individual

Incentive Type: Property Tax Incentive

Website: law.lis.virginia.gov

Incentive Amount:

Depends on the local governing body

Incentive Type: Property Tax Incentive

Website: dmme.virginia.gov

Incentive Amount:

Varies (local option)

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 Sterling, VA

A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. More specifically, you can install a solar heating system for your water.

There are a number of benefits to home solar energy. You can save money, raise your property values, and qualify for tax benefits. With the right storage equipment, solar panels can also provide you with further energy independence and offer some protection from power outages.

Yes, you can use home solar energy alongside conventional power sources. In most parts of the country, solar panels are designed to supplement your existing energy sources, which means you can reap the environmental benefits and savings of solar energy without having to completely switch over.

You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Sterling, meaning your payback period could last 14.0 years per 5 kW of capacity on the high end.

Net metering is a power purchasing policy that allows solar energy system owners to get paid for the amount of energy they put back into the grid. It's available in most states and is a great way to reduce energy costs.

While solar energy might not be the best performing choice for some in wet or dark areas, the latest generation of equipment and energy storage systems could boost your property's solar viability enough where you could achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.

Yes, solar panels can still generate energy during a grid outage. To ensure that your solar system will keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.

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