15 Best Solar Companies in Petaluma, CA (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Petaluma based on:
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Customer review scores
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Service area for Petaluma, CA
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Company policies and services offered
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Accreditations and certifications
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Average Petaluma homeowner saves $2,730/year with solar panels
Updated October 25, 2023
Why you can trust EcoWatch
Best Solar Companies in Petaluma
When looking for the best solar companies in Petaluma, going through so many options can be challenging, but it can pay off since adopting solar energy can offer so many fantastic benefits. Over 20 years of offsetting your energy costs with a solar system, you can save about $32,000 on your power bills.
As you start your search for the best solar companies in Petaluma, you might notice that there are many providers to choose from. So, we’ve accumulated a curated list of the top solar companies in the area.To help you know if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Petaluma by clicking the button below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in Petaluma

SunPower Elite Dealer - Impact
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Residential Panels

SunPower Corporation
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Battery Storage
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Consultation
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Financing Assistance
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Residential Panels

Sun Solar Electric
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Consultation
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Commercial Panels
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Residential Panels
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Financing Assistance
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Solar Panel Upgrades
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Off-Grid Solar Systems
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Battery Storage
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Permit Assistance

Amy's Roofing and Solar
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Battery Storage
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Skilled Repairs
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Financing Assistance
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Residential Panels
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Emergency Services
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Tesla Powerwall

Bella Hem Solar, Inc.
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Reliable Customer Support
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Clear Pricing Policy
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Prompt Service Delivery
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Battery Storage
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Residential Panels
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Permit Assistance
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Consultation
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Skilled Repairs
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Maintenance

Nor Cal Solar Construction
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Battery Storage
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Cleaning
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Residential Panels
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Commercial Panels

Simply Solar
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Clear Pricing Policy
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Reliable Customer Support
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Prompt Service Delivery
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Solar Panel Upgrades
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Permit Assistance
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Consultation
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Residential Panels
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Battery Storage
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Commercial Panels

Suntegrity Solar
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Residential Panels
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Commercial Panels
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Financing Assistance
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Full-Service
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Consultation
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Battery Storage
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EV Charger

Sunergy Pacific
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Financing Assistance
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Residential Panels
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Consultation
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Battery Storage

VITAL ENERGY SOLUTIONS
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Family-Operated Business
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Free Quotes
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Residential Panels
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Solar Panel Upgrades
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Commercial Panels
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Full-Service
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Consultation
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Financing Assistance
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Battery Storage
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Permit Assistance

SonoMarin Solar & Electric
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Residential Panels
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Maintenance
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Battery Storage
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Consultation
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Commercial Panels
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Emergency Services
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Skilled Repairs

EES Solar
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Battery Storage
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Financing Assistance
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Consultation
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Residential Panels

Citadel Roofing & Solar
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Commercial Panels
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Consultation
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Battery Storage
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Residential Panels
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Financing Assistance
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Tesla Powerwall
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Maintenance

SolarCraft
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Informative Resources
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Reliable Customer Support
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Free Quotes
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Maintenance
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Battery Storage
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Skilled Repairs
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Commercial Panels
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Financing Assistance
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Residential Panels

Taylor Energy Solar & Batteries
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Tesla Powerwall
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Residential Panels
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Commercial Panels
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Battery Storage
Methodology: How We Ranked the Best Solar Companies in Petaluma
EcoWatch's solar experts analyzed each solar company in Petaluma 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 Petaluma
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 Petaluma
For the majority of homeowners, the decision to invest in solar panels comes down to the cost.A few key factors that dictate how much it will cost to install solar panels on your home and how much it could save you over time are:
- The model of solar panels you have the money for: This depends on how much you’re willing to invest upfront.
- The amount of sunlight your roof gets: If your roof gets limited direct sunlight, your solar panels won’t be able to make as much energy, which will leave you with lower savings on electric bills than a house with a roof that gets lots of sunlight.
- Incentives: The federal solar investment tax credit currently lets you lower your taxes by 0 of the project cost. Your state may also have various incentives that you can benefit from. Plus, you can save about $32,000 over 20 years on your utility bills, without incentives.
- Your power bills: This will determine how much money you might save. In Petaluma, the average resident can save about $1,500 a year on their electricity bills.
There are lots of great benefits of solar in spite of the upfront cost of installation. It can help the Earth and your finances. In addition, it can boost the value of your home, giving you even more benefits if you decide to sell your home later.
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Solar Incentives in Petaluma
Because solar power is a cleaner source of energy than burning fossil fuels, there are several government incentives in place to encourage people to make the switch.There are several federal, state and local rebates and tax credits that let you earn a decent amount of money back after installing a qualifying system. For detailed information about incentives for homeowners in Petaluma, see our article on solar incentives.
Environmental Impact of Switching to Solar in Petaluma
One of the best reasons to switch to solar power is to decrease your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment.But – how much exactly can you help by using solar power? Something that can drastically shape your carbon footprint is your commute time and how much you drive altogether. If you go solar and drive an electric car, you can greatly cut back on your carbon dioxide emissions by charging your car at home.In fact, if you adopt solar power, you could reduce your carbon dioxide emissions by about 50 pounds each year. If you want to do what you can for the environment, you’ll most likely get that there are many good things about adopting solar energy other than just saving money on electricity. You can also help protect the environment, which some would argue is more valuable.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Petaluma, CA Solar Company Rankings FAQs
What is the most reputable solar panel company in Petaluma?
The top local solar company in Petaluma is SunPower Elite Dealer - Impact, with a rating of 3.00 stars.
What are the pros and cons of solar power?
The advantages of solar power are that it can decrease or, for some, entirely eradicate your electricity bills, improve your home’s value and reduce your carbon footprint. The disadvantages are that solar panels can be costly to install, you may not save as much if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Is it worth installing solar panels on my house?
Solar panels require a significant upfront investment that will cost you several thousands of 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.
What is the best type of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof layout, your budget and how much energy generation you want.
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.