Solar Panel Sale in the USA: Best Solar Deals, Used Panels, and Top Companies Offering Sales in 2025
Best solar panel sale in the USA 2025! Find used solar panels for sale, top solar sales, and best solar deals with up to 50% off. Save big with federal incentives and leading solar companies’ promotions.
Solar energy adoption is accelerating across the United States in 2025, driven by attractive incentives, falling prices, and a growing number of reputable companies offering solar panel sales and promotions. Whether you’re searching for the best solar deals, used solar panels for sale, or want to know which organizations are running the biggest sales, this guide covers everything you need to know.
Latest Solar Incentives and Savings in the USA
- Federal Solar Tax Credit (ITC): Homeowners and businesses can claim a 30% tax credit on the total cost of solar installation—including panels, batteries, and labor—through at least 2032. This incentive directly reduces your federal tax bill and can save the average homeowner about $6,5003567.
- State and Local Incentives: Many states, municipalities, and utility companies offer additional rebates, tax credits, and performance-based incentives, further reducing the cost of solar panels.
- Net Metering: Most states allow you to earn bill credits for excess energy your solar system sends to the grid, further lowering your electricity costs.
Top Solar Companies Offering Sales and Promotions in 2025
Here are some of the leading organizations and companies currently running solar panel sales, special offers, or financing options in the USA:
Company | Market Share | Key Offers & Sales (2025) | Locations Served |
---|---|---|---|
Sunrun | 10% | Leasing, PPAs, purchase options; low upfront costs | Nationwide |
Freedom Forever | 5% | Buy or lease, frequent promotions, custom panel options | Nationwide |
Tesla | 2.5% | Among the lowest prices, operates in all 50 states | Nationwide |
Trinity Solar | 3% | Purchase, lease, or finance; monthly payment plans | East Coast (10 states) |
Palmetto Solar | N/A | Top-rated, competitive pricing, financing, and service plans | Nationwide |
GreenBrilliance | N/A | 30-year warranty, mid-range prices, lease/loan/cash options | Mid-Atlantic (6 states + DC) |
Wolf Track Energy | N/A | Pays 12 months of your power bills (up to 5% of contract) | Minnesota |
Note: Promotions and offers may vary by region and time. Always check with the company for the latest deals.

Used Solar Panels for Sale: Where to Find Them
Used solar panels are a budget-friendly option for DIY projects, off-grid cabins, and small businesses. While major national installers focus on new panels, you can find used solar panels for sale through:
- Online Marketplaces: eBay, Craigslist, and Facebook Marketplace regularly list used solar panels from individuals and surplus suppliers.
- Specialized Resellers: Companies like SanTan Solar offer tested used panels with short-term warranties.
- Local Solar Installers: Some installers resell panels from decommissioned systems—contact local providers for availability.
Tip: Always verify the panel’s age, efficiency, and warranty status before purchasing used solar panels.
2025 Solar Panel Sale Price Comparison Table
Panel Type | Average Cost (USD) | Warranty | Best For |
---|---|---|---|
New Residential | $10,290–$20,580 | 10–30 years | Homes, businesses |
Used Solar Panels | $50–$200/panel | 0–1 year | DIY, off-grid, small loads |
Wolf Track Promo | Custom | Varies | Minnesota residents (special offer) |
Here are some reputable websites and companies offering solar panel sale and promotion in the USA in 2025:
- A1 SolarStore
Clearance and discounted solar panels available
URL: https://a1solarstore.com/clearance-solar-panels.html - EcoWatch
Guide to buying solar panels with tips on finding the best deals and installers
URL: https://www.ecowatch.com/solar/buy-solar-panels - SolarReviews
Expert advice on affordable solar panels and where to buy in 2025
URL: https://www.solarreviews.com/blog/buying-cheap-solar-panels-discount-solar-panels - CNET – Best Solar Companies of 2025
Reviews and rankings of top solar installers offering sales and financing nationwide
URL: https://www.cnet.com/home/energy-and-utilities/best-solar-companies/ - Sunrun
Largest U.S. residential solar company offering leases, PPAs, and purchases
URL: https://www.sunrun.com/ - Freedom Forever
Offers solar panel purchases and leases with promotions across multiple states
URL: https://www.freedomforever.com/ - EnergyPal
Marketplace with competitive bidding and flexible hardware options
URL: https://www.energypal.com/ - GreenBrilliance Solar
Regional solar company with 30-year warranties and financing options in Mid-Atlantic states
URL: https://greenbrilliance.com/
These websites and companies provide a range of new and sometimes used solar panels for sale, along with seasonal sales, financing, and government incentive guidance to help you get the best solar deals in the USA.
How to Get the Best Solar Deals in the USA
- Combine Incentives: Stack the 30% federal tax credit with local rebates and utility incentives for maximum savings236.
- Compare Multiple Quotes: Use online platforms to get competing bids from top-rated installers.
- Look for Seasonal and Regional Promotions: Companies like Wolf Track Energy and others periodically offer time-limited sales or bill credits8.
- Check for Used Panels: For budget projects, explore used solar panels for sale from reputable resellers.

Conclusion
The U.S. solar market in 2025 is highly competitive, with major companies like Sunrun, Freedom Forever, Tesla, Trinity Solar, Palmetto Solar, and GreenBrilliance offering a range of sales, promotions, and financing options. Combine these offers with robust federal and local incentives to secure the best solar deals. For those on a tighter budget, used solar panels for sale provide an affordable entry point into renewable energy. Act soon to lock in the 30% federal tax credit and take advantage of current solar sales before policy changes potentially reduce future incentives.
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