15 Best Solar Companies in South Pasadena, CA (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in South Pasadena based on:
Customer review scores- Service area for South Pasadena, CA
- Company policies and services offered
- Accreditations and certifications
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Average South Pasadena homeowner saves $2,487/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in South Pasadena
When deciding on the best solar companies, South Pasadena homeowners have more options than ever before, which can be a lot to take in, but we’re here to make switching to solar power easier. Solar power isn't just good for the planet — your finances will be better off too. After switching to solar power, you can save an average of $30,000 over 20 years, and this doesn't even include incentives.
In this article, we’ll tell you about the top South Pasadena solar installers so you can make the best decision for your home’s sustainable energy needs.To get an idea of how much you would have to pay to install a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in South Pasadena by clicking the "get quote" button below.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in South Pasadena
SunPower by Sun Solar-OC
Informative Resources- Clear Pricing Policy
- Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage- Cleaning and Maintenance
- Consultation
- Panel Installation
SunPower by True Power Solar
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
SunPower by Sea Bright Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Battery Storage
- Financing Assistance
Altadena Energy & Solar
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Permit Assistance
Green Integrations and Management Inc.
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Solar Optimum
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Panel Installation
- Tesla Powerwall
Clean Initiative
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Solar Panel Upgrades
AmeriGreen Solar
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Consultation
Semper Solaris
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Financing Assistance
- Battery Storage
First American Solar
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
ProSolar California
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Tesla Powerwall
- Panel Installation
- Financing Assistance
Annex Solar
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Solar Panel Upgrades
- Panel Installation
- Battery Storage
Magic Solar Electric
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- System Decommissioning
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Consultation
- Solar Panel Upgrades
American Solar Power
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Solar Carports
Ameco Solar & Roofing
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Permit Assistance
- Panel Installation
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in South Pasadena
EcoWatch's solar experts analyzed each solar company in South Pasadena 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 South Pasadena
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 South Pasadena
Even though solar panels can save you money on energy bills over time, it’s necessary to consider the upfront costs.The overall price and potential savings vary depending on some important factors such as:
- The type of solar panels you want: Some are more highly priced, so that will influence your budget for your solar project.
- Your city: This affects how much sunlight your roof gets, which helps determine how many panels you need.
- Incentives: Something that can make your solar project cost less 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 energy bills, which can give you an average of $30,000 of savings over 20 years.
- Your energy bills: This will dictate how much money you might save. In South Pasadena, the average resident can save about $1,200 a year on their electricity bills.
There are several great benefits of solar despite the upfront cost of installation. It can help the planet and your wallet. Additionally, it can boost the value of your home, resulting in even more benefits if you decide to sell your home later.
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Solar Incentives in South Pasadena
If you’re planning on switching to solar energy, a number of government incentives and tax credits can greatly lower the cost of the project and speed up the return on your investment.There are quite a few federal, state and local rebates and tax credits that earn a decent amount of money back after buying a solar panel system. You can learn about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in South Pasadena
There are a few primary reasons why many people are interested in solar energy: for the financial and environmental benefits.You may be curious – how much does making the switch do for the environment anyway? As reported by the EPA, electricity generation is the second greatest source of greenhouse gas emissions and about 62% of our electricity is produced by burning fossil fuels. Using solar power can help bring down that number in a city like South Pasadena that generates a fair amount of carbon dioxide emissions each year.When you go solar, your carbon footprint can be reduced by about 50 pounds a year. Since solar energy is renewable and generates electricity without releasing carbon emissions, adding solar panels to your home is one easy step you can take to help protect the environment.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's South Pasadena, CA Solar Company Rankings FAQs
Which solar power company is the best in South Pasadena?
In South Pasadena, SunPower by Sun Solar-OC is the best local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're planning on installing solar panels on your home.
What are some of the advantages and disadvantages of going solar?
A few of the biggest pros are that it lets you spend less on your electricity bills, it’s environmentally friendly, and it can provide a significant 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 can look clunky on your roof.
Is it worth installing solar panels on my roof?
Solar panels can be a beneficial investment for a majority of homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already fairly low, solar panels might not be for you.
How efficient is a solar panel system?
In most cases, solar panels are about 15 to 25% efficient, which means 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.