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Written By David Cusick
Last Updated June 2024
Rooftop solar is one of the most easily accessible forms of renewable energy for Ontario residents. Transitioning to solar energy can lower your monthly energy expenses and shrink your carbon output. Before you begin the process, you want to make sure you find a reputable installer. That’s why we’ve reviewed the options and compiled a guide to the most reputable solar providers in Ontario. These top companies offer high-quality and reliable services.
Our Rating
Free quotes
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Our Rating
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Services Offered
Our Rating
Free quotes
Informative resources
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Our Rating
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Free quotes
Informative resources
Services Offered
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:
Installing solar panels can lower your electricity costs and benefit the planet by reducing your carbon footprint. When determining whether a solar provider is the best option for you, consider these key factors.
Verify that your solar installer is properly licensed. This helps ensure that the work is done properly using current best installation practices. New York state does not issue licenses to contractors, so you should check with your county or city government for its specific regulations and requirements.
Look at review platforms such as TrustPilot, the Better Business Bureau (BBB), and Google Reviews to find out what previous customers have to say about local solar providers. Reviews can give you an idea of a company’s dependability and customer service. Be wary of companies lacking reviews or with predominantly negative feedback.
Get free, detailed quotes from three to five solar companies. The quotes should outline all costs and identify the solar parts included. Comparing several quotes can help you find the most cost-effective option.
Quality solar installations should have comprehensive workmanship and performance warranties. The workmanship warranty covers any installation issues such as poor wiring, cracks in the panels, or poor alignment. The performance guarantee ensures a specific energy output level. Strong warranties indicate that a solar installer trusts its installations.
Solar energy 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.
The cost of home solar panels in Ontario will depend on several factors, including the area and generating capacity of your panel array and the type of panels you'll use. Generally speaking, a complete solar energy system costs $3,650 per kilowatt, not including preliminary work, labor, or permit fees. Most solar systems in Ontario are 4.3 kilowatts, and the typical Ontario homeowners spends $11,083 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.
Incentive Type: Corporate Tax Credit
Incentive Amount:
$0.01/gallon for each percent of biodiesel
Incentive Type: Sales Tax Incentive
Incentive Amount:
100% exemption
Incentive Type: Sales Tax Incentive
Incentive Amount:
Upon local authorization, 100% exemption from local sales tax
Incentive Amount:
Incentive rates step down over time as MW goals are met. Incentive rates as of 11/27/2019 are:
Residential:
Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.30/W
Upstate Region: $0.35/W
Low-to-Moderate income customers: $0.80/W (up to 10 kW)
Small Commercial (Non-Residential):Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.60/W
Up State Region: $0.45/W
Multifamily Affordable Housing Adder: additional $0.40/W (up to 50 kW)
Incentive Amount:
Tier I: 10,000 kWh of expected annual energy production: $3.50/annual kWh
Tier II: 10,000 kWh - 125,000 kWh of expected annual energy production: $1.00/annual kWh
Tier III: 125,000 kWh - 1,000,000 kWh of expected annual energy production: $0.30/ annual kWh
Tier IV: Greater than 1,000,000 kWh of expected annual energy production: $0.15/ annual kWh
These incentives are additive.
Incentive Amount:
Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the simplest case, you can use a solar water heater.
With home solar PV, you can recoup the cost of the system over time, lower your property's emissions, and be better prepared if there's an outage to the local grid.
It depends on your location and what type of panels you're installing. Ontario can experience long, hard winters, so we recommend installing your system in the spring months to maximize your generation for the year.
Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Ontario, the average amount someone can save is $642 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.
You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Ontario, meaning your payback period could last 17.3 years per 5 kW of capacity on the high end.
While solar energy might not be ideal for some in wet or dark areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough to 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.
Solar panels are becoming more relevant than ever for their low upkeep costs and high efficiency under a variety of conditions. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.