15 Best Solar Companies in Vacaville, CA (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Vacaville based on:
Customer review scores- Service area for Vacaville, CA
- Company policies and services offered
- Accreditations and certifications
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Average Vacaville homeowner saves $2,761/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Vacaville
When looking for the best solar companies in Vacaville, sorting through hundreds of options can be taxing, but it can pay off since adopting solar power can offer so many fantastic benefits. Solar panels aren't just good for the Earth — your finances will benefit too. With solar power, you can save an average of $33,000 over 20 years, and this doesn't even include incentives.
As you set out on your search for the best solar companies in Vacaville, you might notice that there are a large number of providers to choose from. So, we’ve organized a curated list of the top solar companies in the area.We advise shopping around for multiple quotes and comparing them to figure out which is the best installer for your home. To get free, no-pressure quotes from trusted solar installers in Vacaville, click the link 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 Vacaville
SunPower
Free Quotes- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
Limited information available on website
Services Offered
Consultation- Battery Storage
- Panel Installation
SunPower by The Solar Quote
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Cleaning and Maintenance
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
Sunrun Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Permit Assistance
- Cleaning and Maintenance
- Tesla Powerwall
- Panel Installation
- Financing Assistance
- Grid-Tied Solar System
Ambrose Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Permit Assistance
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
RW Solar and Electric
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Robert's Solar
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Certified Solar, Heating & Air Conditioning
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Financing Assistance
- Cleaning and Maintenance
- Consultation
Green Air and Solar
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Consultation
- Cleaning and Maintenance
- Financing Assistance
- Battery Storage
Bay Valley Solar Roofing
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Financing Assistance
- Battery Storage
Got Watts?
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Solar Panel Upgrades
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Permit Assistance
Sunbank Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Panel Installation
solarXperts
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Napa Electric
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
Source Energy
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
Solar Optimum
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Tesla Powerwall
- Panel Installation
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Vacaville
EcoWatch's solar experts analyzed each solar company in Vacaville 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 Vacaville
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 Vacaville
Solar panels run off a free energy source — the sun — but to take advantage of this you will first need to pay to set up your panels.The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:
- System size and type: Some models are more pricy than others, so the one you choose can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Average daily sunlight: Since Vacaville gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which affects how much you can save on your energy bills.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $33,000 over 20 years with your system, too.
- Your current power bills: Solar panels can dramatically reduce, or totally eradicate, your utility bills. In Vacaville, you can save an average of $1,538 a month.
Though a solar panel system costs a decent chunk of money upfront, it can save you thousands of dollars over the lifespan of your panels. The question of how much, though, depends on a number of factors, including the amount of daily direct sunlight available and your energy consumption.
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Solar Incentives in Vacaville
Because solar power is more sustainable than burning fossil fuels, there are quite a few government incentives in place to encourage its adoption.In addition to the federal solar investment tax credit, there are also some local incentives, which in almost all cases, can be claimed in addition to the federal incentive, so you can save even more. For detailed information about local incentives, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Vacaville
Installing solar panels can have a beneficial effect on the environment.Something many people might be thinking about is how much can they really help the environment by going solar anyway? For those who are environmentally-conscious, using solar power is a straightforward choice, especially since Vacaville produces a fair amount of carbon dioxide emissions from its energy generation.Since solar panels don’t release greenhouse gas emissions into the atmosphere when creating electricity, they’re a good substitute for nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. The perks of solar power are plentiful — just like solar power is! That's why so many people have been happy with making the switch to solar.
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 Vacaville, CA Solar Company Rankings FAQs
What is the best solar installer in Vacaville?
In Vacaville, SunPower is the best local solar company. Our team of experts rates it 4.50 stars, so it's a solid choice if you're planning to add solar panels to your roof.
What are the advantages and disadvantages of installing solar panels?
A few of the biggest pros are that it decreases your power bills, it’s environmentally friendly, and it gives you a decent return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, there is a high upfront cost and solar panels can be an eyesore.
Is it worth putting solar panels on my home?
Solar panels can be a good investment for most homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already pretty low, solar panels might not be for you.
How efficient are solar panels?
Most of the time, solar panels are about 15 to 25% efficient, meaning 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.