5 Best Solar Companies in London, KY (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 5 in London based on:

  • Customer review scores
  • Service area for London, KY
  • Company policies and services offered
  • Accreditations and certifications

Average London homeowner saves $1,349/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

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 London

Thinking of going solar but want to know which solar panel installer would be best for you? Although it can be hard to find a solar company, the search will pay off because going solar has many good benefits. With high levels of average daily sunlight in London, the solar industry is doing fairly well. An underrated reason for this growth has been national and statewide incentives that encourage residential and commercial solar panel installation.

If you want to make use of the great amount of benefits of solar, we can help you narrow down your options to find the London solar installer that's right for you. Continue reading to see our picks for the top solar companies in the city, or get connected to a vetted solar company near you right away 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 Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in London

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Stallion Solar

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

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Integrated roofing

Website: http://stallionsolar.com/
Address: 322 W Water St, Richmond, KY 40475
Phone: 8595751744
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.3/5

Freedom Solar Solutions LLC

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Pros icon Prompt Service Delivery
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Tailored solutions

Website: http://www.freedomsolarsolutionsusa.com/
Address: 1661 S Main St, London, KY 40741
Phone: 6067671293
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.1/5

Eastern Air Flow of Kentucky LLC Heating & Cooling

  • Pros icon Family-Operated Business
  • 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 Skilled repairs
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.easternairflowky.com/
Address: 807 E Main St, Richmond, KY 40475
Phone: 8594292207
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Wilderness Trace Solar

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

Services Offered

  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Home installations

Website: https://www.solarenergydanvilleky.com/
Address: 70 N Stewarts Ln, Danville, KY 40422
Phone: 8594390620
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Commonwealth Solar

  • 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 Home installations
  • Service icon Expert panel installation

Website: http://www.cwsolarllc.com/
Address: 496 High Bridge Rd, Wilmore, KY 40390
Phone: 8592214335

Methodology: How We Ranked the Best Solar Companies in London

EcoWatch's solar experts analyzed each solar company in London 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 London


Below are some the criteria we examined specifically for Kentucky 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 London

Solar panels run off a free energy source — the sun — but before you can take advantage of this you will need to pay to set up your system. There are quite a few factors you should take into consideration when trying to determine how much it will cost and how much you can save, including:

  • Whether or not your roof gets a lot of direct sunlight: This, and how your roof is set up, affects affect how much energy your solar panels can generate.
  • average energy usage: The more power your household consumes on average and the steeper your current power bills are, the more benefits you'll see from going solar.
  • System size and type: Some models are more expensive than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need to get, the more it'll cost.
  • Incentives: One thing that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save on your energy bills, which can result in an average of $16,000 of savings over 20 years.

There are many wonderful benefits of solar even with the upfront cost of installation. It can help the environment and your bank account. Additionally, it can raise the value of your home, leading to even more benefits if you choose to sell your home later.

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For an idea of both how much you could save and impact the Earth by switching to solar power, you can give the calculator below a try. You can also view our solar panel cost guide for London, KY.

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Solar Incentives in London

There are many reasons why you should switch to solar. One of them includes some government incentives that can save you money. You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly use the ITC with other state and city rebates and benefits. In our article on solar incentives, you can read about the incentives you qualify for in your area.

Environmental Impact of Switching to Solar in London

An important reason so many people are thinking of going solar is to help reduce their environmental impact. You may be wondering — how much do solar panels help the environment anyway? No matter where you are, you can help the planet by switching to solar energy, but homes that consume lots of energy will have an even bigger impact. Since solar panels don't release greenhouse gas emissions into the atmosphere when creating electricity, they're a good swap for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 80 pounds each year. As you can see, investing in solar has so many other benefits besides saving money. One of the primary ones is that you can help save the environment too.

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 Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's London, KY Solar Company Rankings FAQs

What is the top solar company in London?

In London, Freedom Solar Solutions LLC is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're looking to add solar panels to your house.

What are some of the biggest advantages and disadvantages of adopting solar power?

The main advantages of solar power are that it can reduce or, in some cases, totally erase your electricity bills, improve the value of your home and reduce your carbon footprint. The main disadvantages are that solar panels can be costly to install, you may not see as many savings if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.

Are solar panels worth it?

Solar panels call for a considerable upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like local electricity rates and how much direct sunlight your roof gets.

How often do solar panels need to be replaced?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.

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.