18 Best Solar Companies in Fairfield, CA (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Fairfield based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Fairfield
When you're on the hunt for the best solar companies in Fairfield, sifting through hundreds of options can be challenging, but it can pay off since adopting solar energy can offer so many good benefits. Because of Fairfield's very high amount of sunshine on average, it's long been on the leading edge of solar energy.
To help you navigate through the huge amount of Fairfield solar installers, we've narrowed in on a list of the top ones. To get free quotes from the best solar companies in Fairfield, you can click "get quote" 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 Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Fairfield

Mid-State Solar
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Educational sales approach
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Custom system designs
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Some reported communication issues
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Some reports of long wait times for installation
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Some reported issues with customer services
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Some reports of high-pressure sales tactics
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

SunLectric
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More transparent pricing than competitors
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Family owned and operated
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Custom system designs
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

Honey's Air & Solar
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Solar Panels

Apex Electric Inc
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Gold Electric Inc
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Mid Matthews Construction
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

Solaron Pool Heating, Inc.
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Can browse portfolio on website
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Educational sales approach
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Excellent reputation
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Some reports of long wait times for installation
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Some reports of high-pressure sales tactics
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Some reported issues with customer services
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Some reported communication issues
Services Offered
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Commercial Solar Services
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Solar Panels

Element Solar Panel Cleaning
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Can browse portfolio on website
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Educational sales approach
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Speedy and efficient installations
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Simmitri Solar
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Educational sales approach
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More transparent pricing than competitors
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Comprehensive service offerings
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

Vista Solar, Inc.
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Educational sales approach
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Solar System , Inc.
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Cinnamon Energy Systems
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Licensing and credentials transparency
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Bright Planet Consulting
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

SolarCraft
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Employee owned and operated
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Has an online quote form
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Albion Power Company
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Solar Sun Surfer
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Educational sales approach
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Assists with maximizing rebate
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Custom system designs
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

Luminalt
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More transparent pricing than competitors
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Educational sales approach
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Locally owned and operated
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Some reports of long wait times for installation
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Some reports of high-pressure sales tactics
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Some reported communication issues
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Some reported issues with customer services
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Sunstall Inc.
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Fairfield
The cost of installing solar panels has gone down greatly over the past few years, but it's still a significant investment for most homeowners. The overall price and potential savings vary depending on some key factors such as:
- How much sunlight your roof gets: If your roof doesn't get a lot of direct sunlight, your solar panel system won't be able to produce as much energy, which will give you lower savings on energy bills than someone with a roof that gets plenty of sunlight.
- Incentives: The federal solar investment tax credit, which everyone qualifies for, lets you deduct 30% of the cost of installing your solar panel system from your taxes. In addition, not including incentives, you can save about $33,000 over 20 years on your energy bills.
- The type and model of solar panels you want: More efficient panels are more costly, so that will shape your budget for your solar project.
- Your energy bills: This will influence how much you can save. In Fairfield, the average homeowner can save about $1,100 a year on their electricity bills.
Solar is a rewarding investment for most homeowners. You can produce your own energy instead of paying for it from the grid and take advantage of solar incentives, all while helping preserve the Earth.
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Solar Incentives in Fairfield
There are a lot of reasons why you should switch to solar. One of them includes some government incentives that can save you money. These incentives normally consist of cash rebates, tax breaks and/or solar renewable energy credits. They can lower the cost you pay for going solar by 30%, upwards of 50% in some cases. In our article on solar incentives, you can see the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Fairfield
Switching to solar energy can have a meaningful effect on the environment. But you may be curious — how much exactly can you help by using solar power? A significant thing to think about is your overall carbon footprint. For example, if your commute is very long, your footprint may be bigger, so adopting solar energy for your house can help offset that. Since solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good alternative to traditional energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 50 pounds each year. The benefits of solar power are abundant — 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 Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Fairfield, CA Solar Company Rankings FAQs
Which solar power company is the best near me?
In Fairfield, Mid-State Solar is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning on installing solar panels on your roof.
Are solar panels actually eco-friendly?
Making solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main negative thing about solar panels.
How long does it take for solar to pay for itself?
Solar panels generally pay for themselves in about 5.5 years, but your solar payback period will vary based on your utility costs. The more your typical power bill, the faster your solar panel system will recoup your installation costs.
What are the different types of solar panels?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In regard to efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by the layout of your roof, how much you're willing to spend 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.