15 Best Solar Companies in Union City, CA (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Union City based on:
Customer review scores- Service area for Union City, CA
- Company policies and services offered
- Accreditations and certifications
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Average Union City homeowner saves $2,798/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Union City
Finding the best solar panel installation company for your house is a huge decision, but it's one that can reap a lot of rewards in Union City. Since Union City is a solar paradise, it's no wonder you're researching installing solar panels.
Here, we’ll narrow down some of the best solar companies in Union City to make your decision much easier.We advise shopping around to get several quotes and comparing them to figure out which is the best installer for your home. To get started with free, no-obligation quotes from pre-screened solar panel companies in Union City, 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 Union City
SunPower
Clear Pricing Policy- Informative Resources
- Free Quotes
- Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage- Panel Installation
- Consultation
SunPower by The Solar Quote
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Battery Storage
- Cleaning and Maintenance
- Grid-Tied Solar System
Solar Bill Review
- Reliable Customer Support
- Family-Operated Business
- Clear Pricing Policy
- Informative Resources
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Skilled Repairs
- Battery Storage
Semper Solaris
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Battery Storage
- Financing Assistance
- Consultation
Your Energy Solutions
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
- Grid-Tied Solar System
Solar Technologies
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
- Battery Storage
Infinity Energy
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Panel Installation
Complete Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
- Permit Assistance
- Skilled Repairs
Simply Solar
- Prompt Service Delivery
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Panel Installation
- Consultation
TN Electrical and Solar Services
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Solar Panel Upgrades
- Consultation
- Battery Storage
- Grid-Tied Solar System
Sunlight Electri-Cal Solutions
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Battery Storage
- Solar Panel Upgrades
- Off-Grid Solar Systems
- Panel Installation
Greentech Renewables SF Bay Area
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Cool Earth Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Kingdom Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Permit Assistance
- System Decommissioning
- Panel Installation
- Battery Storage
- Skilled Repairs
Highlight Solar
- Prompt Service Delivery
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Union City
EcoWatch's solar experts analyzed each solar company in Union City 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 Union City
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 Union City
Solar panels are powered by a free energy source — the sun — but to take advantage of this you must first pay to set up your system.There are a few factors you should take into consideration when determining how much it will cost and how much you can save, such as:
- Incentives: Something that can save you money on your solar project 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 on your power bills, which can result in an average of $33,000 of savings over 20 years.
- The type of solar panels you have the money for: This depends on how much you’re willing to spend upfront.
- Average daily sunlight: Since Union City gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which influences how much your solar panels can save you on your electricity bills.
- Electricity consumption: The average household in Union City doesn’t use much energy, and so may not see as many savings on their power bills.
Even though a solar panel system costs a decent chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on a number of factors, like the size of your house and your energy consumption.
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Solar Incentives in Union City
If you’re considering switching to solar energy, a number of government incentives and solar rebates can drastically bring down your project costs and speed up the return on your investment.When you install a solar panel system, you become eligible to claim the federal tax credit, or ITC. This credit currently reduces your tax bill by 0 of the cost of your solar panels. Additionally, there may often be some state and city incentives that you can take advantage of to further cut back on the cost of solar of solar panels. Check out our article on solar incentives to find out what incentives you can benefit from.
Environmental Impact of Switching to Solar in Union City
A lot of people want to do their part to help protect the environment, which for many is the primary motivation to install a solar system.But how much can installing solar panels actually help the environment? An important thing to think about is your overall carbon footprint. For example, if your commute is very long, your footprint may be larger, so switching to solar power for your home can help offset that.Since solar panels don’t release greenhouse gas emissions into the atmosphere when producing electricity, they’re a good trade for nonrenewable energy sources. In fact, you could reduce your carbon dioxide emissions by about 50 pounds each year. For homeowners who are worried about the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.
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 Union City, CA Solar Company Rankings FAQs
What is the top solar panel installation company in Union City?
In Union City, SunPower is the most reputable local solar company. Our team of experts rates it 4.50 stars, so it's a good choice if you're planning to add solar panels to your roof.
What are some of the major pros and cons of going solar?
A few of the biggest pros are that it lets you spend less on your electricity bills, it’s good for the environment, and it provides a good return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the installation cost is pricey and solar panels can look clunky on your roof.
How long does it take to see a return on your investment after installing solar panels?
Solar panels typically pay for themselves in about 6.9 years, but your solar payback period will vary depending on your utility costs. The more your typical power bill, the faster your solar panel system will recoup your installation costs.
How much solar panel capacity do I need for my house?
Solar panel capacity is the amount of energy the panels can produce under ideal conditions (a sunny day around noon). The average household has to get between 20 and 35 panels to cover their 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.
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.