15 Best Solar Companies in Lake Los Angeles, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Lake Los Angeles based on:
Customer review scores- Service area for Lake Los Angeles, CA
- Company policies and services offered
- Accreditations and certifications
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Average Lake Los Angeles homeowner saves $2,108/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Lake Los Angeles
On the hunt for the top solar companies in Lake Los Angeles? Installing solar panels is an exciting venture that many homeowners find valuable for their wallets, communities and the planet. One of the most compelling reasons those residing in Lake Los Angeles, where the average energy bill is high, think about going solar is to bring down their monthly bills.
In this article, we’ll list out the top Lake Los Angeles solar installers so you can make the best decision for your home’s renewable energy needs.If you’re ready to start receiving free, no-obligation quotes from the top Lake Los Angeles solar companies, you can click the button below to learn more.
EcoWatch Rankings for Solar Companies in Lake Los Angeles
Altadena Energy & Solar
Reliable Customer Support- Free Quotes
- Clear Pricing Policy
- Informative Resources
Limited information available on website
Services Offered
Panel Installation- Battery Storage
- Permit Assistance
CERVUS Solar & Construction
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Panel Installation
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
Green Integrations and Management Inc.
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
AmeriGreen Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
SunGuide Solar Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Powerfull Solar, Inc
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Solar Carports
- Consultation
- Financing Assistance
- Permit Assistance
- Cleaning and Maintenance
SolarRepair
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Financing Assistance
- Solar Panel Upgrades
- Skilled Repairs
- Battery Storage
Imperial Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Panel Installation
- Grid-Tied Solar System
ProSolar California
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Tesla Powerwall
- Panel Installation
- Battery Storage
- Financing Assistance
Helios Energy Global
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Solar Source
- Family-Operated Business
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
SolarShoppers
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Grid-Tied Solar System
- Cleaning and Maintenance
Option One Solar
- Free Quotes
- Clear Pricing Policy
- Family-Operated Business
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Solar Carports
- Panel Installation
- Consultation
- Battery Storage
- Skilled Repairs
HomeLink
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Panel Installation
- Permit Assistance
California Home Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Financing Assistance
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Lake Los Angeles
EcoWatch's solar experts analyzed each solar company in Lake Los Angeles 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 Lake Los Angeles
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 Lake Los Angeles
The cost of installing a solar panel system has decreased greatly in the past few years, but it’s still a significant investment for most homeowners.A few key factors that determine the cost of installing a solar panel system on your home and how much money you could save over time are:
- Incentives: The federal solar investment tax credit, which can save you some money, lets you deduct 0 of the cost of installing your solar panel system from your taxes. Plus, not including incentives, you can save about $25,000 over 20 years on your energy bills.
- Your energy bills: This will determine how much money you might save. In Lake Los Angeles, the average homeowner can save about $1,200 a year on their electricity bills.
- The type of solar panels you can purchase: This hinges on what your budget is.
- Your home's orientation toward the sun: This, plus the configuration of your roof, affects affect how much power your solar panels can produce.
There are lots of wonderful benefits of solar even with the initial cost of installation. It can help the planet and your finances. Plus, it can raise the value of your home, giving you even more benefits if you want to sell your home later.
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Solar Incentives in Lake Los Angeles
Although installing solar panels is typically a large investment, it can save you much money over the lifespan of your solar panels because of lower energy bills and government incentives.You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also potentially use the ITC with other state and city incentives. In our article on solar incentives, you can read about the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Lake Los Angeles
There are a few key reasons why many people are interested in solar energy: to help their wallet and the environment.But how much can using solar energy instead of traditional energy actually affect the environment? If your household uses lots of energy, you can impact the environment even more by switching to solar power.Although solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by significantly reducing the amount of CO2 you would have released if you still used traditional energy. In Lake Los Angeles, you can reduce your carbon footprint by 50 pounds a year with solar panels. As you can see, investing in solar has so many other perks outside of saving money. One of the major ones is that you can help save the planet too.
EcoWatch's Lake Los Angeles, CA Solar Company Rankings FAQs
What is the top solar panel company in Lake Los Angeles?
The best local solar company in Lake Los Angeles is Altadena Energy & Solar, with a rating of 5.00 stars.
What are the advantages and disadvantages of solar power?
The biggest advantages of solar power are that it can decrease or, for some, 100% eradicate your electricity bills, improve the value of your home and lower your carbon footprint. The disadvantages are that solar panels can be expensive to install, you may not see as many savings if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
Are solar panels worth it?
Solar panels need a large upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.
When should I put up solar panels?
Despite summer being the most common time people install solar panels, the optimal 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 more expensive 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.