15 Best Solar Companies in Deltona, FL (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Deltona based on:

  • Customer review scores
  • Service area for Deltona, FL
  • Company policies and services offered
  • Accreditations and certifications

Average Deltona homeowner saves $1,772/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Deltona

Finding the best solar panel installation company for your home is a big decision, but it's one that can pay off big in Deltona. The average home can save $21,000 over 20 years after installing a solar panel system. And because solar panels have a lifespan of about 25 to 30 years, your total cost savings will be even higher overall.


In this article, we’ll let you in on the top Deltona solar installers so you can find the best one for your home’s green energy needs.Interested in knowing the cost of installing a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Deltona solar installer.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • 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 Deltona

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower Residential | SunPowerSystem-Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Solar Carports
  • Service icon Panel Installation

Website: https://www.system-solar.com/contact
Address: 1188 Commerce Park Dr, Altamonte Springs, FL 32714
Phone: 4074633758
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Diamond Solar LLC

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://diamondsolarllc.com/
Address: 245 San Marcos Ave, Sanford, FL 32771
Phone: 4073884444
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Solcium Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon System Decommissioning
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: https://solciumsolar.com/
Address: 312 W 1st St Suite 505, Sanford, FL 32771
Phone: 6627652486
Outstanding Local Installer
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EcoWatch Rating

4.9/5

SunVena Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Tesla Powerwall
  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Battery Storage

Website: https://sunvena.com/
Address: 4005 Church St, Sanford, FL 32771
Phone: 4075539584
Outstanding Local Installer
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EcoWatch Rating

4.2/5

All American Solar

  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://www.allamericansolar.com/
Address: 1060 E Industrial Dr a, Orange City, FL 32763
Phone: 3862186930
Outstanding Local Installer
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EcoWatch Rating

4.9/5

AllSolar Energy, Inc.

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.allsolarenergy.com/
Address: 766 Big Tree Dr Suite 106, Longwood, FL 32750
Phone: 8664124218
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Sunologi, Inc.

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation

Website: https://sunologi.com/
Address: 766 Big Tree Dr #104, Longwood, FL 32750
Phone: 8773686160
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Silver Sun Solar

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Off-Grid Solar Systems
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Battery Storage

Website: https://silversunsolar.com/
Address: 1519 Sunbird Terrace, Deltona, FL 32725
Phone: 4078324245
Outstanding Local Installer
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EcoWatch Rating

4.7/5

15 lightyears

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://15lightyears.com/
Address: 350 S Ronald Reagan Blvd, Longwood, FL 32750
Phone: 8554381515
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Green Solutions of Florida LLC

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: https://greensolutionsfl.com/
Address: 1225 Bennett Dr #133, Longwood, FL 32750
Phone: 4078132995
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

GTFPower

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance
  • Service icon Tesla Powerwall

Website: https://gtfpower.com/
Address: 301 N Pine Meadow Dr, DeBary, FL 32713
Phone: 8664176040
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Solar Source

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Solar Carports
  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: https://www.solarsource.com/
Address: 925 Sunshine Ln #1010, Altamonte Springs, FL 32714
Phone: 4073319077
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

WattSun Solar and Roofing

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon System Decommissioning
  • Service icon Financing Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Consultation

Website: https://wattsunsolar.com/
Address: 700 S Hawthorne Ave SUITE 105, Apopka, FL 32703
Phone: 4079090628
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Everything Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon System Decommissioning

Website: https://www.poweredbydaylight.com/
Address: 2505 Annandale Ave, Orlando, FL 32810
Phone: 4075453590
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Prime Green Solutions

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: http://www.primegsol.com/
Address: 1802 N Alafaya Trail, Orlando, FL 32826
Phone: 4076074493

Methodology: How We Ranked the Best Solar Companies in Deltona

EcoWatch's solar experts analyzed each solar company in Deltona 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 Deltona


Below are some the criteria we examined specifically for Florida 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 Deltona

For many readers, the decision of which solar company to choose depends on pricing.The installation cost is just one important factor you should keep in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:

  • Choice of solar panels: The type of solar panels you are interested in getting will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money 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.
  • Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 0 of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $21,000 on your utility bills over 20 years without incentives.
  • How much you spend on energy: If your local utility rates are quite high, there's a better chance you'll end up with a higher return on your investment in a solar panel system. In Deltona, you can save an average of $1,374 a month on your electricity bills.
  • Electricity consumption: The average household in Deltona uses a decent amount of, and consequently may save on their energy bills.

Due to the cost of solar panels being lower than before as well as several solar incentives, they are a solid investment for many homeowners.

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Solar Incentives in Deltona

If you’re planning on switching to solar energy, several government incentives and subsidies can greatly reduce your project costs and expedite the return on your investment.In addition to the federal tax credit incentive, there are also some state- and city-level benefits, which in the majority of cases, stack with the federal incentive, so you can save even more. Our article on solar incentives has more detailed information on the incentives you can find in Deltona.

Environmental Impact of Switching to Solar in Deltona

There are a few important reasons why homeowners want to invest in solar energy: to help their wallet and the environment.But you may be curious – how much exactly can you help the planet by going solar? In a place like Deltona where commute times can be very long, installing solar panels can help help reduce the carbon footprint of driving a lot.Because solar panels don’t release CO2 emissions into the atmosphere when creating electricity, they’re a good substitute for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 90 pounds each year. If you care about the environment, you’ll no doubt find that there are many advantages to adopting solar power other than just saving money on electricity. You can also help protect the environment, which some would argue is worth more.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Deltona, FL Solar Company Rankings FAQs

Which solar panel installer is the best in Deltona?

The best local solar company in Deltona is SunPower Residential | SunPowerSystem-Solar, with a rating of 3.00 stars.

Are solar panels really bad for the environment?

Making solar panels needs to use chemicals and produces toxic waste that can be harmful for the environment, which is the main negative thing about solar panels.

Are solar panels worth it?

Solar panels require a large upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and how much direct sunlight your roof gets.

What are the different kinds of solar panels?

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, 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.