15 Best Solar Companies in Lennox, CA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 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 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 Lennox

If you’re looking for the best solar companies in Lennox, sorting through all the options can be overwhelming, but it can pay off since switching to solar energy can offer so many great benefits. One of the key reasons residents of Lennox, where the average energy bill is high, want to go solar is to lower their monthly expenses.


To help you sort through the large variety of Lennox solar installers, we’ve come up with a list of the top ones.To receive free quotes from the best solar companies in Lennox, you can click "get quote" below.

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

Best Social Impact

Palmetto Solar

★★★★★
4.0

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

EcoWatch Rankings for Solar Companies in Lennox

Best Local Installer
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EcoWatch Rating

5.0/5

Helios Energy Global

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

Services Offered

  • Service icon Residential Panels
  • Service icon Battery Storage

Website: https://www.heliosenergyglobal.com/
Address: 2226 6th St A, Santa Monica, CA 90405
Phone: 4242725373
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Socal Energy

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

Services Offered

  • Service icon Residential Panels
  • Service icon Emergency Services
  • Service icon Financing Assistance
  • Service icon Skilled Repairs

Website: http://www.socalnrg.com/
Address: 6200 Hollywood Blvd, Los Angeles, CA 90028
Phone: 8182903154
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Energy Service Partners

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

Services Offered

  • Service icon Battery Storage
  • Service icon Skilled Repairs
  • Service icon Residential Panels

Website: https://www.joinesp.com/
Address: 970 W 190th St #302, Torrance, CA 90502
Phone: 8668654559
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Ameco Solar & Roofing

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

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Consultation
  • Service icon Permit Assistance

Website: http://www.amecosolar.com/
Address: 7623 Somerset Blvd, Paramount, CA 90723
Phone: 5626334400
Outstanding Local Installer
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EcoWatch Rating

5.0/5

AmeriGreen Solar

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

Services Offered

  • Service icon Energy Efficiency Audit
  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Solar Panel Upgrades
  • Service icon Residential Panels
  • Service icon Consultation

Website: http://www.amerigreensolar.com/
Address: 11331 Ventura Blvd #302, Studio City, CA 91604
Phone: 8447047336
Outstanding Local Installer
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EcoWatch Rating

5.0/5

♻ Long Beach Solar ♻

  • 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 Cleaning
  • Service icon Skilled Repairs
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Tesla Powerwall
  • Service icon Off-Grid Solar Systems
  • Service icon Residential Panels
  • Service icon Permit Assistance
  • Service icon Commercial Panels
  • Service icon Battery Storage

Website: http://longbeach-solar.com/
Address: 2174 Sea Ridge Dr, Signal Hill, CA 90755
Phone: 5622940995
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Powerfull Solar, Inc

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Full-Service
  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Residential Panels
  • Service icon Solar Carports
  • Service icon Maintenance
  • Service icon Solar Panel Upgrades
  • Service icon Consultation

Website: https://www.powerfullsolarinc.com/
Address: 5316 Venice Blvd., Los Angeles, CA 90019
Phone: 3108047617
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Solar Source

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Commercial Panels

Website: https://solarsourceinc.com/
Address: 2954 E 14th St, Long Beach, CA 90804
Phone: 5628525626
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunko Solar

  • 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 Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Commercial Panels
  • Service icon Maintenance
  • Service icon Solar Carports
  • Service icon Residential Panels

Website: http://sunkosolar.com/
Address: 1535 6th St #304, Santa Monica, CA 90401
Phone: 8889978656
Outstanding Local Installer
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EcoWatch Rating

4.9/5

LA Green Development

  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • 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 Solar Panel Upgrades
  • Service icon Skilled Repairs
  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Residential Panels

Website: https://greendevelopment.us/
Address: 15260 Ventura Blvd #840, Sherman Oaks, CA 91403
Phone: 8775121818
Outstanding Local Installer
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EcoWatch Rating

3.0/5

ProSolar California - Solar energy and Battery Storage Solutions

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

Services Offered

  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Maintenance
  • Service icon Commercial Panels

Website: https://prosolarcalifornia.com/
Address: 5701 Buckingham Pkwy Ste F, Culver City, CA 90230
Phone: 4243539997
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Solar Optimum

  • 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 Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Residential Panels
  • Service icon Solar Panel Upgrades
  • Service icon Commercial Panels
  • Service icon Financing Assistance

Website: http://www.solaroptimum.com/
Address: 614 W Colorado St, Glendale, CA 91204
Phone: 8187451484
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Semper Solaris

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

Services Offered

  • Service icon Battery Storage
  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Commercial Panels

Website: https://www.sempersolaris.com/locations/los-angeles/
Address: 10713 Norwalk Blvd, Santa Fe Springs, CA 90670
Phone: 2139844554
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Xero Solar

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

Services Offered

  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Commercial Panels

Website: http://www.xerosolar.com/
Address: 358 Coral Cir, El Segundo, CA 90245
Phone: 3103768740
Outstanding Local Installer
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EcoWatch Rating

4.3/5

EZ Energy Solutions

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

Services Offered

  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Financing Assistance

Website: https://ezenergysolution.com/
Address: 13636 Ventura Blvd Ste 125, Sherman Oaks, CA 91423
Phone: 8443967448

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

We know that for many homeowners, the decision to invest in solar depends on installation costs.The installation cost is just one important factor you should consider when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:

  • Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state may also have various incentives that you can take advantage of. Additionally, you can save about $28,000 over 20 years on your utility bills, not including incentives.
  • Electricity consumption: The average household in Lennox doesn’t use much energy, and so may not see as many savings on their power bills.
  • Whether or not your roof gets a lot of direct sunlight: This, plus the configuration of your roof, affects affect how much electricity your solar panels can produce.
  • Your income and budget: This shapes what model of solar panels you can purchase.

Though a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on several factors, including the angle of your roof and your current power bills.

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Solar Incentives in Lennox

Switching to solar power has a lot of wonderful benefits. Not only can it help protect the Earth, but you can also save a decent amount of money on your installation with various government incentives.There are a lot of federal, state and local rebates and tax credits that may earn you a decent amount of money back after paying for a solar panel system. Our article on solar incentives goes over more information on the incentives you can benefit from in Lennox.

Environmental Impact of Switching to Solar in Lennox

Installing solar panels can have a beneficial impact on the environment.You may be trying to figure out – how much does going solar help the environment anyway? If your home uses lots of energy, you can have an even greater impact on the planet by switching to solar energy.In fact, if you adopt solar power, you could be looking at reducing your carbon dioxide emissions by about 50 pounds each year. For homeowners who care about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.

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

Best Social Impact

Palmetto Solar

★★★★★
4.0

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

EcoWatch's Lennox, CA Solar Company Rankings FAQs

What is the most reputable solar installer in Lennox?

The highest-rated local solar company in Lennox is Helios Energy Global, with a rating of 5.00 stars.

What is the negative environmental impact of making solar panels?

Making solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main downside of solar panels.

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

Solar panels usually pay for themselves in about 8.4 years, but your solar payback period will vary based on your utility costs. The higher your typical electricity bill, the quicker your solar panel system will recoup your installation costs.

What is the efficiency of solar panels?

Usually, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun into usable electricity.

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.