11 Best Solar Companies in Fountain Valley, CA (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Fountain Valley based on:

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

Average Fountain Valley homeowner saves $2,082/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 Fountain Valley

When deciding on the best solar panel companies, Fountain Valley homeowners have more options to choose from than ever before, which can be mind-boggling, but we're here to make adopting solar power that much easier. After 20 years of offsetting your energy costs with a solar system, you can save about $25,000 on your power bills.

In this article, we'll help you find the top options in your area. To get an estimate of how much it could cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.

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 Fountain Valley

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
ecowatch badge icon

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 Local Installer
ecowatch badge icon

EcoWatch Rating

4.1/5

SunSolar U.S.

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

Services Offered

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

Website: http://sunsolarus.com/
Address: Irvine, CA 92606
Phone: 9492420088
Outstanding Local Installer
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EcoWatch Rating

4.0/5

REPOWER OC

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

Services Offered

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

Website: http://www.repoweroc.com/
Address: Orange, CA 92866
Phone: 7144647721
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
ecowatch badge icon

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
ecowatch badge icon

EcoWatch Rating

3.2/5

Average Cost

Read full review

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
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Alpha Solar Electric

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

Services Offered

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

Website: http://www.alphasolarelectric.com/
Address: Fountain Valley, CA 92708
Phone: 8447652701
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Vasco Solar

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

Services Offered

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

Website: http://www.vascosolar.com/
Address: Fountain Valley, CA 92708
Phone: 7149688845
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Plan It Sierra Solar

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

Services Offered

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

Website: https://www.planitsolar.com/
Address: Huntington Beach, CA 92647
Phone: 9493300734

Methodology: How We Ranked the Best Solar Companies in Fountain Valley

EcoWatch's solar experts analyzed each solar company in Fountain Valley 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 Fountain Valley


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 Fountain Valley

For the majority of homeowners, whether or not to invest in a solar energy system boils down to the cost. 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 such as:

  • Your location: This influences how much sunlight your roof receives, which helps determine how many panels you need.
  • System size and type: Some models are more costly than others, so the one you want to get can raise or lower your upfront cost. Plus, the more solar panels you need to buy, the more it'll cost.
  • Your energy consumption: If your home needs to use a lot of energy, you'll reap more rewards from switching to solar.
  • 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 a decent amount of money on your utility bills, which can generate an average of $25,000 of savings over 20 years.

Due to the cost of solar panels being lower than before as well as several solar incentives, they are a sound investment for many homeowners.

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Solar Incentives in Fountain Valley

There are many reasons why you should switch to solar. One of them includes some government incentives that can help save you some money. In addition to the federal solar investment tax credit, there are also some state- and city-level programs, which in the majority of cases, can be claimed in addition to the federal incentive, so you can save even more. For more information about incentives that apply to you, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Fountain Valley

Swapping traditional energy for solar is a profound way to do your part for a more eco-friendly future. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Fountain Valley, though. A key thing to keep in mind is your overall carbon footprint. For example, if you have a long commute, your footprint may be bigger, so adopting solar power for your home can help offset that. When you go solar, your carbon footprint can be reduced by about 50 pounds each year. The great things about solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with committing 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 Fountain Valley, CA Solar Company Rankings FAQs

What is the top solar panel installer in Fountain Valley?

In Fountain Valley, Renewable USA is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning to add solar panels to your home.

What is the negative environmental impact of solar panel manufacturing?

Solar panels can be bad 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. Making solar panels requires 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 by local electricity costs, incentives and net metering programs.

How often do solar panels have to be replaced?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down 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.