17 Best Solar Companies in Lennox, CA (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 17 in Lennox based on:

  • Customer review scores
  • Service area for Lennox, CA
  • Company policies and services offered
  • Accreditations and certifications

Average Lennox homeowner saves $2,318/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 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 Lennox

Getting the right solar panel installation company for your house is a big decision, but it's one that can reap a lot of rewards in Lennox. Solar panels aren't just good for the planet — your bank account will benefit too. With solar power, you can save an average of $28,000 over 20 years, and this doesn't even include incentives.

As you set out on your search for the best solar companies in Lennox, you might realize that there are a lot of providers to choose between. So, we've accumulated an expertly curated list of the top solar companies in the area. To receive free quotes from the best solar companies in Lennox, you can click "get quote" 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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Lennox

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

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

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Regional Coverage
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EcoWatch Rating

4.5/5

Average Cost

Momentum Solar

  • Pros icon Great warranty coverage
  • Pros icon Representatives are experts on local policies
  • Pros icon Concierge service ensures steady communication
  • Con icon Slightly limited service offerings

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.momentumsolar.com/
Best Warranty Coverage
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EcoWatch Rating

4.0/5

Average Cost

Read full review

Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Best for Leasing
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EcoWatch Rating

4.0/5

Average Cost

Sunrun

  • Pros icon Expansive service area
  • Pros icon Many financing options
  • Con icon Some reported issues with customer service
  • Con icon Some reported issues with door-to-door sales

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.sunrun.com/
Best Social Impact
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EcoWatch Rating

4.0/5

Average Cost

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Best Technology
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EcoWatch Rating

3.2/5

Average Cost

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Tesla Energy

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

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Best Local Installer
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EcoWatch Rating

3.0/5

Greenway Solar Electric, Inc

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

Services Offered

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

Website: http://www.greenway-solar.com/
Address: Los Angeles, CA 90045
Phone: 3104391541
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Treepublic Commercial Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

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

Website: http://treepublic.com/
Address: Hawthorne, CA 90250
Phone: 8007018073
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Resonance Solar Installation

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Pros icon Informative Resources
  • Pros icon Recognized Excellence
  • 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 Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: https://solartribune.com/your-home/solar-companies/california/southern-california/
Address: Inglewood, CA 90301
Phone: 3233666425
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Smart Solar Energy Company

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

Services Offered

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

Website: http://smartsolarenergycompany.com/
Address: Los Angeles, CA 90045
Phone: 6502010010
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Xero Solar

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

Services Offered

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

Website: http://www.xerosolar.com/
Address: El Segundo, CA 90245
Phone: 3103768740
Outstanding Local Installer
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EcoWatch Rating

3.0/5

BrightSun Solar Panels

  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

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

Website: http://brightsunsolarpanelshawthorne.com/
Address: Hawthorne, CA 90250
Phone: 8186723122
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Constant Solar Power

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

Services Offered

  • Service icon Skilled repairs
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: http://www.constantsolar.com/
Address: Los Angeles, CA 90045
Phone: 3106945133
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Mac Greine Energy Corp

  • Pros icon Prompt Service Delivery
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • 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 Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing
  • Service icon End-to-end services

Website: https://www.macgreine.com/
Address: El Segundo, CA 90245
Phone: 3104281749
Outstanding Local Installer
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EcoWatch Rating

3.0/5

ZON Technology

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Home installations

Website: http://zon-technology.com/contact/
Address: El Segundo, CA 90245
Phone: 3102516600
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SolarSun ForLife LA

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Outstanding Customer Support
  • 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
  • Service icon Integrated roofing

Website: https://www.solarsunpowerpros.com/
Address: Los Angeles, CA 90043
Phone: 2136353554
Outstanding Local Installer
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EcoWatch Rating

3.0/5

BERNARDINO & MARTIN'S Heating Air Conditioning, Solar Energy Installation,

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Skilled repairs
  • Service icon Business installations
  • Service icon Expert panel installation

Website: https://bernardino-air-heating-ac-air.business.site/
Address: Los Angeles, CA 90047
Phone: 3234550133

Methodology: How We Ranked the Best Solar Companies in Lennox

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


Below are some the criteria we examined specifically for California 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 Lennox

The cost of putting up solar panels has decreased immensely over the past several years, but it's still a large investment for most homeowners. The overall price and potential savings vary depending on some important factors such as:

  • average energy usage: The more energy your home uses on average and the greater your current energy bills are, the more benefits you'll see from making the switch to solar.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 30% of your overall installation cost, your state or local government may offer additional tax exemptions, credits or rebates that will help you save even more. Aside from incentives, you can save an average of $28,000 over 20 years with your system, too.
  • How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar panel system won't be able to generate as much energy, which will leave you with lower savings on energy bills than someone with a roof that gets lots of sunlight.
  • Your home's power bills: Due to high monthly power bills in Lennox, you could save about $820 a year with solar.

Though a solar panel system costs a sizable chunk of money upfront, it can save you much more in the long term. The question of how much, though, depends on a number of factors, such as the angle of your roof and your local electricity rates.

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Solar Incentives in Lennox

Switching to solar power has lots of wonderful benefits. Not only can it help preserve the environment, but you can also save a decent amount of money on your installation with various government incentives. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also possibly stack the ITC with other state and city rebates and benefits. In our article on solar incentives, you can see the incentives you qualify for in Lennox.

Environmental Impact of Switching to Solar in Lennox

There are a few main reasons why people want to invest in solar energy: to put more money in their bank account and to help the planet. A question many homeowners might be asking themselves is how much can they really help save the environment by going solar anyway? An important thing to consider is your overall carbon footprint. For example, if you have a long commute, your footprint may be greater, so switching to solar energy for your house can help offset that. Because solar panels don't release greenhouse gas emissions into the atmosphere when generating electricity, they're a good alternative to nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. The benefits of solar power are infinite — just like solar power is! That's why so many people have been happy with making the switch to solar.

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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Lennox, CA Solar Company Rankings FAQs

What is the top solar installer in Lennox?

In Lennox, Renewable USA is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning on installing solar panels on your home.

What are the major pros and cons of adopting solar power?

A few of the biggest pros are that it reduces your power bills, it's environmentally friendly, and it gives you a good return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, the installation cost is pricey and solar panels aren't always aesthetically pleasing.

Are solar panels worth it?

Solar panels can be a fruitful investment for most homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already pretty low, solar panels might not be for you.

When should I install solar panels?

Despite summer being the most popular time people install solar panels, the best time is actually winter. You can save money since there's less demand during the winter months, and it allows you to be up and running with solar for the higher power bills you may get during the summer.

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.