Residential
10KW Solar PV System
Oshawa, ON
Proven Results Across The Province
Leading the Green Revolution in Ontario
Successful Solar Projects
3,200+
Installed Capacity
36.5MW
Equivalent Trees Planted
189k
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Greenhouse Gases
Reduced Annually
18k Tons
Powering the Ontario Way of Life
Your Property. Your Power. Your Future.
Polaron Exclusive OfferHome Solar and Battery Storage
Pair your Ontario home with a custom solar array and a home battery to maximize self-consumption and protect your family from rising peak utility rates.
Save Up to $13,200 with Ontario Solar and Battery Solutions
Electricity costs aren’t slowing down, and that’s why so many households are turning to Solar. With Polaron, the incentives really add up. Here’s how it works: you get $5,000 from local solar rebates, another $5,000 when you add a battery solution from Save on Energy, and then we give you our own Polaron rebate up to $3,200.Altogether, that’s up to $13,200 in Ontario Solar savings.
On top of that, we offer Polaron’s exclusive Sunline - Energy as a Service program, so you don’t need a big lump sum to get started.
It’s a smart way to cut bills now and be better prepared for the future. Why wait? Make the most of Ontario Solar and save with the Energy Rebate. Act Now!
*Terms and conditions apply
Limited-Time RebateBusiness Solar and Battery Energy Storage (BESS)
For Ontario farms, factories, and schools: Offset massive demand charges with a turnkey solar-plus-storage solution.
Save Up to $770,000 on Ontario solar panel installation plus a $0 Net Cost 27kWh BESS valued at $24,000
Ontario businesses — from farms and schools to factories and municipalities — can now qualify for government rebates of up to $770,000 on solar panel installation. On top of that, Polaron offers a $0 net cost 27kWh solar energy storage system (valued at $24,000) to maximize your savings and energy independence. Pair these incentives with Polaron’s exclusive 3.99% Sunline Financing Program, requiring zero upfront investment and offering a flexible 14-year term that can be paid off anytime.
Polaron also delivers turnkey solar-integrated EV charging solutions that support employees, customers, and fleets while meeting Canada’s clean transportation goals.
Stay ahead of the green energy curve with a comprehensive solution tailored to your business needs!
*Terms and conditions apply
Why Go Solar in Ontario
3 Critical Reasons to Install Solar and Battery Storage
Optimal Sunlight
Ontario ranks as the 4th sunniest province in Canada, ensuring your solar panels perform at peak efficiency year-round.
Reduce Energy Demand from the Grid
By integrating an Ontario solar and battery system, you can perform "peak shaving" to minimize grid reliance when electricity is most expensive. For homeowners, this means using stored energy to power your house during evening spikes. For businesses, it's a powerful tool to drastically lower demand charges, which often account for the largest and most volatile portion of a commercial utility bill.
Beat the 20.3¢ per kWh*
With Ontario's 2026 Time-of-Use (TOU) rates reaching 20.3¢/kWh, your electricity costs are higher than ever. By generating your own power, you effectively "bypass" these premium rates. Every kilowatt-hour your solar panels produce is a kilowatt-hour you don't have to buy at peak prices, allowing you to lock in a fixed, lower energy cost for the next 25+ years.
*On-peak rate (Time-of-Use (TOU) rates) of the 2026 electricity rate from Toronto Hydro
Local Expertise, Province-Wide Service
Serving Across Ontario
Toronto (GTA)
Ottawa
London
Brampton
Mississauga
Kitchener
Windsor
Oshawa
Hamilton
St. Catharines
Niagara Falls
Barrie
Kanata
Kingston
Guelph
Brantford
Sudbury
Burlington
Pickering
Aurora
Caledon
King City
Stouffville
Tobermory
Parry Sound
Peterborough
Belleville
Sarnia
Welland
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Bringing Micro-Generation to Canada's Future
Real Ontario Solar Installations
ResidentialResidential
9.75KW Solar PV System
North York, ON
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9.75KW Solar PV System
Nobleton, ON
Residential
9.6KW Solar PV System
St. Thomas, ON
Residential
7.6KW Solar PV System
Burlington, ON
Residential
7.4KW Solar PV System
Oakville, ON
Customer Reviews
Google Reviews from Satisfied Ontario Customers
"
We're in the process of getting energized! Service has been good and we are almost there! Now one month in to our new system. Everything running smoothly and Polaron after service has been great! Small issues with monitoring was resolved fast and we're lovin' it! Its awesome that I can see solar production real-time, anywhere.
T
Tony Kosir
"
The Polaron team was a pleasure to deal with for all my clean energy needs. The customer experience, friendliness, and overall commitment to providing a top quality product and service is second to none. I would recommend Polaron to all my friends and family.
R
Robert Kelly
Associations
Backed by Local Industry Leaders
Is solar worth it in Ontario for homes and businesses?
Is solar worth it in Ontario for homes and businesses?
Yes! For many Ontario homeowners and businesses, solar can be worth it when the system is designed to reduce on-site electricity use and improve long-term energy economics. In Ontario, the strongest current incentive paths are tied to behind-the-meter or load-displacement solar, meaning the electricity generated is used primarily on your property rather than exported for a rebate-based net-metering strategy. For homeowners, Ontario’s rebate path can work well alongside residential solar systems and battery storage. For commercial, industrial, and institutional buildings, behind-the-meter solar is often best evaluated through a commercial solar assessment. Learn more on Polaron’s Ontario solar page
Will solar panels work during Ontario winters?
Will solar panels work during Ontario winters?
Yes. Solar panels still generate electricity during Ontario winters because they work from sunlight, not from heat. Production is usually lower in winter due to shorter days, lower sun angles, and occasional snow coverage, but a properly designed system can still contribute meaningful energy over the course of the year for both homes and businesses. That is why good system design matters. You can learn more about setup and performance on Polaron’s About Solar System page, see how solar works for residential, and explore business applications for commercial.
What is load displacement, and how is it different from net metering?
What is load displacement, and how is it different from net metering?
Load displacement means the electricity generated by your solar system is used to offset your own electricity consumption on-site. Net metering, by contrast, is built around exporting excess electricity to the grid and receiving bill credits. For Ontario homeowners pursuing the current rebate path, this difference is important because the program is structured around load displacement, not net metering. If you want a more detailed explanation of how these models differ, see Polaron’s guide on net metering vs. behind-the-meter solar and the rebate update in the Polaron Academy.
Are there solar rebates in Ontario for both residential and commercial customers?
Are there solar rebates in Ontario for both residential and commercial customers?
Yes, but the incentive path depends on whether the project is residential or commercial. For homeowners, Ontario’s current rebate path supports eligible solar and battery projects for load displacement. For commercial, industrial, and institutional projects, the incentive path is generally tied to behind-the-meter solar designed to offset building consumption. If you are a homeowner, start with Polaron’s Residential Solar page. If you are evaluating solar for a business, commercial building, farm, or industrial facility, start with Commercial Solar. You can also 15-second solar survey and connect with the right team.
Can I combine solar panels with battery storage in Ontario?
Can I combine solar panels with battery storage in Ontario?
Yes. Solar panels can be paired with battery storage in Ontario, and that can be especially valuable when the goal is to store on-site solar energy for later use rather than sending it back to the grid. For homeowners, battery storage can improve resilience and energy control. For businesses, it can also support operational continuity, energy optimization, and site-level flexibility. To see how this works for homes, visit Battery Solutions. For commercial projects, review Commercial Solar Battery Storage and the broader Pion Power offering.
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