12 Best Solar Companies in Ontario, NY (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Ontario based on:

  • Customer review scores
  • Service area for Ontario, NY
  • Company policies and services offered
  • Accreditations and certifications

Average Ontario homeowner saves $1,184/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Ontario

When you’re trying to find the best solar companies in Ontario, sorting through all the options can be demanding, but it can pay off since switching to solar energy can offer so many fantastic benefits. Because solar panels generate their own energy, they can greatly reduce your electricity bill each month, if not totally eliminate it. In fact, you could look forward to about $14,000 of savings over 20 years.


The cost of installing solar panels can vary significantly according to your home’s layout and your overall energy needs.To help you find out if solar panels are something you should get for your home, you can get a free, no-obligation quote from one of the best solar companies in Ontario by clicking the button below.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch Rankings for Solar Companies in Ontario

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Paradise Energy Solutions

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Consultation

Website: https://www.paradisesolarenergy.com/locations/new-york/
Address: 2351 NY-14, Geneva, NY 14456
Phone: 6072433723
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Geotherm, Inc: Geothermal & Solar Experts

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://geothermhvac.com/
Address: 2226 N Rd, Scottsville, NY 14546
Phone: 5853052574
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar by CIR Rochester

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon System Decommissioning
  • Service icon Skilled Repairs
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Community Solar Projects

Website: https://www.solarbycir.com/
Address: 4050 W Ridge Rd Suite 131, Rochester, NY 14626
Phone: 5856675000
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Greentech Renewables Rochester

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://cedgreentechus.com/
Address: 465 Paul Rd, Rochester, NY 14624
Phone: 5854864900
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar & Wind FX Inc

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Consultation
  • Service icon Cleaning and Maintenance

Website: http://www.solarandwindfx.com/
Address: 5115 S Hill Rd, Canandaigua, NY 14424
Phone: 5852292083
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Alternative Power Solutions of NY, LLC

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.apsofny.com/
Address: 100 Kratz Ave, Syracuse, NY 13208
Phone: 3153146930
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Fusion Energy Services

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: https://fe-s.com/
Address: 278 Lima Rd, Geneseo, NY 14454
Phone: 5852438212
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Qwiksolar

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Solar Panel Upgrades
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance

Website: https://www.qwiksolar.com/
Address: 1 Keuka Business Park, Penn Yan, NY 14527
Phone: 3155710777
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Nickels Energy Solutions

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: http://www.nickelsenergysolutions.com/
Address: 7485 Morgan Rd, Clay, NY 13090
Phone: 3154817412
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Allstate Roofing & More LLC

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Consultation

Website: https://400roof.com/
Address: 605 Genesee St Suite 101, Syracuse, NY 13204
Phone: 3154007663
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Next Generation Solar, LLC

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.nextgenerationsolar.org/
Address: 5975 Old Ct St, Syracuse, NY 13206
Phone: 3156571885
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Next Generation Solar, LLC

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance

Website: http://www.nextgenerationsolar.org/
Address: 5975 Old Ct St, Syracuse, NY 13206
Phone: 3156571885

Methodology: How We Ranked the Best Solar Companies in Ontario

EcoWatch's solar experts analyzed each solar company in Ontario based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Ontario


Below are some the criteria we examined specifically for New York solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Ontario

The cost of putting up solar panels has dropped immensely in the past few years, but it’s still a large investment for most homeowners.Some important things that determine the upfront cost and potential savings over time include:

  • The make and model of solar panels you want: More efficient models are more costly, so that will affect your budget for your solar project.
  • Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 0 of the project cost. Your state may also have incentives and rebates that you can use. In addition, you can save about $14,000 over 20 years on your utility bills, not including incentives.
  • Your current electricity bills: Solar panels can significantly reduce, or completely eradicate, your utility bills. In Ontario, you can save an average of $866 a month.
  • How much electricity your household consumes: Households that consume plenty of energy each month may need more solar panels and, consequently, be more costly, but will also benefit more over time.

Even though a solar panel system costs a sizable chunk of money upfront, it can save you much more over the lifespan of your panels. The question of how much, though, depends on a number of factors, such as the kind of solar panels you get and your current power bills.

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Solar Incentives in Ontario

One of the good things about installing a solar panel system is receiving government incentives.When you install a solar panel system on your house, you can take advatage of the federal tax credit, or ITC. This credit currently lowers your tax bill by 0 of the cost of your solar panels. In addition, there are often some regional incentives that you can use to further cut back on the cost of solar of solar panels. For more information about incentives for homeowners in Ontario, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Ontario

There are many reasons to trade traditional energy for solar power, like saving on utility bills and helping to lower your carbon footprint.But – how much exactly can you help the planet by going solar? One thing you should consider is your overall carbon footprint. For example, if you have a long commute time and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions.Since solar panels don’t release greenhouse gas emissions into the atmosphere when producing electricity, they’re a good substitute for nonrenewable energy sources. In fact, you could reduce your carbon dioxide emissions by about 20 pounds each year. If you want to do what you can for the environment, you’ll likely recognize that there are many benefits of adopting solar energy other than just saving money on bills. You can also help preserve the environment, which some would argue is more valuable.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Ontario, NY Solar Company Rankings FAQs

What is the most reputable solar panel installer in Ontario?

In Ontario, Paradise Energy Solutions is the most reputable local solar company. Our team of experts rates it 4.90 stars, so it's a great choice if you're looking to install solar panels on your roof.

What are the biggest pros and cons of installing solar panels?

A few of the biggest pros are that it reduces your power bills, it’s a sustainable source of energy, and it can provide a decent return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the installation cost is pricey and solar panels aren’t always aesthetically pleasing.

How long does it take for solar to pay for itself?

Solar panels typically pay for themselves in about 17.3 years, but your solar payback period will depend on your utility costs. The higher your typical energy bill, the quicker your solar panel system will pay for itself.

What is the best type of solar panel?

The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more costly. Polycrystalline panels are less expensive but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can’t, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof and desired energy output.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.