15 Best Solar Companies in Cotati, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Cotati based on:
Customer review scores- Service area for Cotati, CA
- Company policies and services offered
- Accreditations and certifications
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Average Cotati homeowner saves $2,730/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Cotati
If you’re a homeowner looking to take advantage of the solar incentives in Cotati, it can be difficult to narrow down which company to choose. But, the hard work is worth it since adopting solar energy is often a good idea. One of the key reasons why many homeowners are thinking about switching to solar energy is because it can greatly decrease your monthly utility bills which keep getting higher each year.
The cost of installing solar panels can change considerably based on your home’s layout and your overall energy needs.If you’d like to get free, no-obligation quotes from the top Cotati solar companies, you can click the button below to learn more.
EcoWatch Rankings for Solar Companies in Cotati
Bella Hem Solar, Inc.
Reliable Customer Support- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
Limited information available on website
Services Offered
Consultation- Battery Storage
- Permit Assistance
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Amy's Roofing and Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Solar Carports
- Cleaning and Maintenance
- Battery Storage
- Solar Panel Upgrades
- Tesla Powerwall
- Financing Assistance
Taylor Energy Solar & Batteries
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Tesla Powerwall
Pac Solar Corporation
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Source Energy
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Consultation
Solar Bill Review
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Skilled Repairs
- Consultation
Northern Pacific Power Systems
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Cleaning and Maintenance
- Battery Storage
- Solar Panel Upgrades
- Financing Assistance
- Grid-Tied Solar System
- Panel Installation
Ambrose Solar
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Financing Assistance
- Panel Installation
- Battery Storage
- Cleaning and Maintenance
Jonas Energy Solutions
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Solar Panel Upgrades
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Skilled Repairs
Got Watts?
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Solar Panel Upgrades
- Cleaning and Maintenance
- Panel Installation
- Financing Assistance
- Skilled Repairs
- Battery Storage
United Solar Electric
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Financing Assistance
- Panel Installation
VITAL ENERGY SOLUTIONS
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Permit Assistance
- Battery Storage
- Financing Assistance
- Panel Installation
Synergy Solar & Electrical Systems Inc.
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Bay Valley Solar Roofing
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Skilled Repairs
- Financing Assistance
NorthStar Solar Inc
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Cotati
EcoWatch's solar experts analyzed each solar company in Cotati 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 Cotati
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 Cotati
The cost of installing solar panels has dropped significantly in the past few years, but it’s still a substantial investment for most homeowners.The cost and possible savings vary depending on some key factors such as:
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, lets you deduct 0 of the cost of installing your solar panel system from your taxes. In addition, not including incentives, you can save about $32,000 over 20 years on your energy bills.
- The amount of sunlight your roof gets: If your rooftop doesn’t get a lot of direct sunlight, your solar system won’t be able to generate as much energy, which will leave you with lower savings on electric bills than a house with a roof that gets plenty of sunlight.
- Choice of solar panels: The kind of solar panels you want will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- Energy consumption: Solar may be too steep of an option for homes that don’t consume too much energy each month.
Thanks to solar panels decreasing in cost as well as several solar incentives, they are a solid investment for most homeowners.
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Solar Incentives in Cotati
If you’re considering switching to solar energy, several government incentives and solar rebates can immensely lower the installation costs and expedite the return on your investment.Everyone can take advantage of the federal Solar Investment Tax Credit (ITC), which allows you to claim 0 of your project costs on your tax return, reducing the amount of taxes you owe that year. Plus, there may be some state and city incentives you can benefit from too. Check out our article on solar incentives to learn what incentives you can benefit from.
Environmental Impact of Switching to Solar in Cotati
An important reason so many consider adopting solar energy is to help reduce their environmental impact.But you may be curious – how much exactly can you help the environment by making the switch to solar? In a place like Cotati where commute times can be very long, installing solar panels can help offset some of your carbon dioxide emissions from driving.Since solar panels don’t release carbon dioxide emissions into the atmosphere when producing electricity, they’re a good trade for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 50 pounds each year. If you want to do your part for the environment, you’ll most likely understand that there are many good things about adopting solar power other than just saving money on bills. You can also help protect the environment, which some would argue is invaluable.
EcoWatch's Cotati, CA Solar Company Rankings FAQs
Which solar company is the best in Cotati?
The top local solar company in Cotati is Bella Hem Solar, Inc., with a rating of 5.00 stars.
Are solar panels actually eco-friendly?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the construction. 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 to see a return on your investment after installing solar panels?
Solar panels usually pay for themselves in about 7.1 years, but your solar payback period will vary depending on your utility costs. The higher your typical energy bill, the quicker your solar panel system will pay for itself.
What is the efficiency of solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need fewer of them to meet your home's energy needs.
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.