15 Best Solar Companies in West Covina, CA (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in West Covina based on:

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

Average West Covina homeowner saves $2,108/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 West Covina

Looking to go solar but want to know which solar panel installer would be the best one for your needs? Although it can be challenging to decide on a solar company, the search will pay off because going solar has many great perks. While solar power is a large investment, you'll be able to make the cost back and then some, all while living more sustainably. In fact, you could end up with savings of about $25,000 over 20 years.

In this article, we'll help you narrow down the top companies in your area. 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 West Covina 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 Warranty Coverage

ADT Solar

★★★★★
4.0

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

EcoWatch Rankings for Solar Companies in West Covina

Best Local Installer
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EcoWatch Rating

3.0/5

SunPower by True Power Solar

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

Website: http://www.truepowersolar.com/
Address: 201 Clark Ave, Pomona, CA 91767
Phone: 7146768888
Outstanding Local Installer
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EcoWatch Rating

4.4/5

SunPower by Sun Solar-OC

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

Website: https://sunpowerbysunsolaroc.com/
Address: 4085 E La Palma Ave Suite B, Anaheim, CA 92807
Phone: 9497349695
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Los Angeles Solar Pros

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

Services Offered

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

Website: http://www.lasolarpros.com/
Address: 7807 Telegraph Rd, STE K-L, STE K-L, CA 90640
Phone: 3237651040
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Los Angeles Solar

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

Services Offered

  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: http://los-angeles-solar.business.site/
Address: 14807 Aetna St, Van Nuys, CA 91411
Phone: 8188733302
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Simple Solar Energy Solutions

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

Website: http://www.simplesolares.com/
Address: 7755 Center Dr Ste. 1100, Huntington Beach, CA 92647
Phone: 8448576527
Outstanding Local Installer
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EcoWatch Rating

4.2/5

Sun Synergy Consulting, Inc. SunPower Authorized Company.

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

Website: http://sunsynergyinc.com/
Address: 200 Spectrum Center Dr STE 300, Irvine, CA 92618
Phone: 9514288382
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Levion Solar

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

Services Offered

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

Website: https://levionsolar.com/contact
Address: 2020 Iowa Ave, Riverside, CA 92507
Phone: 9515542202
Outstanding Local Installer
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EcoWatch Rating

4.9/5

West Covina Solar

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

Services Offered

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

Website: http://westcovinasolar.com/
Address: 1338 Center Ct Dr #109, Covina, CA 91724
Phone: 6266065338
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Palm Coast Solar Cleaning

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

Website: http://www.palmcoastsolarcleaning.com/
Address: 902 N Azusa Ave, Azusa, CA 91702
Phone: 6262145477
Outstanding Local Installer
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EcoWatch Rating

4.9/5

SolarMax Technology

  • 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 Integrated roofing
  • Service icon End-to-end services
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://www.solarmaxtech.com/
Address: 3230 Fallow Field Dr, Diamond Bar, CA 91765
Phone: 9092459952
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Harrison Electric & Solar

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

Website: http://www.harrisonelectric.com/
Address: 11834 Camilla St, Whittier, CA 90601
Phone: 5626958321
Outstanding Local Installer
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EcoWatch Rating

4.7/5

All In One Roofing And 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 Skilled repairs
  • Service icon Business installations
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: http://www.allinoneteam.com/
Address: 680 N Berry St # A, Brea, CA 92821
Phone: 7144763304
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Sustainable Electric Solutions, 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 Home installations
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Expert panel installation

Website: http://www.drivingthefuture.com/
Address: 308 W Monterey Ave, Pomona, CA 91768
Phone: 8005242970
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Solar Installation Pico Rivera Redzone

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

Website: https://solartribune.com/your-home/solar-companies/california/
Address: 6501 Passons Blvd, Pico Rivera, CA 90660
Phone: 5623803601
Outstanding Local Installer
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EcoWatch Rating

4.9/5

SoCal Solar Panel Cleaning Company

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

Services Offered

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

Website: https://socalsolarpanelwashing.com/
Address: 2552 Foothill Blvd APT 322, La Verne, CA 91750
Phone: 9095521381

Methodology: How We Ranked the Best Solar Companies in West Covina

EcoWatch's solar experts analyzed each solar company in West Covina 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 West Covina


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 West Covina

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

  • Incentives: The federal solar investment tax credit currently lets you lower your taxes by 30% of the project cost. Your state and even local utility companies may also have various incentives that you can benefit from. Plus, you can save about $25,000 over 20 years on your utility bills, not including incentives.
  • The type of solar panels you're thinking of getting: More high-tech panels are more costly, so that will influence your budget for your solar project.
  • Your energy bills: This will affect how much money you might save. In West Covina, the average resident can save about $750 a year on their electricity bills.
  • How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar system won't be able to make as much energy, which will leave you with lower savings on energy bills than a house with a roof that gets lots of sunlight.

Solar is a worthwhile investment for most homeowners. You can produce your own power instead of paying for it from the grid and take advantage of solar tax credits and rebates, all while helping preserve the planet.

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Solar Incentives in West Covina

In an effort to increase solar panel installation and usage, incentives are offered by the government — and even some utility companies — to help make solar power more economical and accessible. On top of the federal tax credit incentive, there are also some local incentives, which in most cases, stack with the federal incentive, so you get to save even more. Check out our article on solar incentives to learn what incentives you can take advantage of.

Environmental Impact of Switching to Solar in West Covina

Swapping traditional energy for solar is a profound way to do your part for a more eco-friendly future. You may be wondering — how much does going solar help the environment anyway? An important thing to keep in mind is your overall carbon footprint. For example, if you spend a lot of time driving to work, your footprint may be larger, so switching to solar energy for your home can help offset that. In West Covina, the average household can reduce their carbon footprint by 50 pounds a year once they go solar. The great things about solar power are abundant — just like solar power is! That's why so many people have been happy with using solar energy.

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

ADT Solar

★★★★★
4.0

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

EcoWatch's West Covina, CA Solar Company Rankings FAQs

Which solar installation company is the best in West Covina?

In West Covina, Tesla Solar is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're planning on installing solar panels on your roof.

What is the negative environmental impact of making solar panels?

Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they're made. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.

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

The average payback period for solar panel installation is about 7.3 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.

How efficient are solar panels?

In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the sun's energy 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.