Service Areas / Ontario
Solar Energy in Ontario
Ontario's strong sunshine, high electricity rates, and net metering credits make solar a strong long-term investment for many homeowners across the province. Firefly Solar is now serving communities from Windsor to Ottawa.
8,200+
Projects Completed
750+
Team Members
4.9★
Google Rating
30yr
Panel Warranty
Solar Landscape
Ontario homeowners face some of the highest electricity costs in Canada when factoring in delivery charges and the Global Adjustment. Solar panels allow you to generate your own clean energy, reduce your reliance on the grid, and reduce your exposure to rising rates.
Ontario’s net metering program allows residential customers to connect solar systems and receive credits for the power they export to the grid. Credits offset future consumption. The program is available through all Ontario electricity distributors.
Firefly Solar is bringing its proven installation quality and published warranty coverage to Ontario. With 8,200+ projects completed across Canada, in-house engineering, and a 4.9-star Google rating from 1,500+ reviews, Firefly delivers a premium solar experience to Ontario homeowners.
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Ontario Solar Incentives & Rebates
Ontario homeowners benefit from net metering, the Canada Greener Homes Loan, and Firefly's 0% financing.
Last verified: June 1, 2026
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0% Financing Available
Ontario homeowners can go solar with zero money down through Firefly's 0% financing program. Start saving on your electricity bill from day one with no upfront cost and no interest charges.
Warranties That Protect Your Investment
Every Firefly Solar installation includes a 30-year panel performance warranty, 25-year microinverter warranty, and our 5-year workmanship guarantee. Our in-house service team handles all warranty claims directly.
Ontario Net Metering
Ontario's net metering program provides credits for excess solar energy exported to the grid. Firefly guides and assists you through interconnection paperwork with your local distributor using a white glove process so you can start earning credits hassle-free.
High Electricity Rates = Higher Savings
Ontario has some of the highest all-in electricity costs in Canada when factoring in delivery charges and the Global Adjustment. Solar panels offset these costs, delivering faster payback and greater lifetime returns.
Ontario Solar FAQ
Common Questions About Solar in Ontario
Ready to go solar in Ontario?
Get a free, no-obligation solar assessment. Take advantage of Ontario net metering and 0% financing options.