9 Best Solar Companies in Slidell, LA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Slidell based on:
Customer review scores- Service area for Slidell, LA
- Company policies and services offered
- Accreditations and certifications
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Average Slidell homeowner saves $1,522/year with solar panels
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Best Solar Companies in Slidell
When deciding on the best solar companies, Slidell homeowners have more options to choose from than ever before, which can be mind-boggling, but we’re here to make switching to solar power less confusing. While solar panels are a great investment, you’ll be able to make that amount back and then some, all while doing your part for the environment. In fact, you could end up with savings of about $18,000 over 20 years.
To help you sort through the large number of Slidell solar installers, we’ve narrowed in on a list of the top ones.For an idea of how much you might pay to put up solar panels on your roof, you can get a free quote from one of the top solar companies in Slidell by clicking the "get quote" button below.
EcoWatch Rankings for Solar Companies in Slidell
South Coast Solar
Clear Pricing Policy- Free Quotes
- Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage- Panel Installation
- Tesla Powerwall
- Consultation
Solar Alternatives, Inc.
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Tesla Powerwall
- Panel Installation
- Battery Storage
SolaTrue of New Orleans, LA
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Consultation
- Permit Assistance
A-Z Solar Services
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Grid-Tied Solar System
- Off-Grid Solar Systems
Nola Solar Energy
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled Repairs
- System Decommissioning
- Panel Installation
- Cleaning and Maintenance
Cummins Power (Solar & Electrical)
- Limited information available on website
Services Offered
- Panel Installation
Bayou Solar LLC
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Kastner-Electric
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Consultation
- Solar Panel Upgrades
- Skilled Repairs
- Panel Installation
Solar O+M
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
Methodology: How We Ranked the Best Solar Companies in Slidell
EcoWatch's solar experts analyzed each solar company in Slidell 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 Slidell
Below are some the criteria we examined specifically for Louisiana 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 Slidell
For many homeowners, the decision to invest in solar energy boils down to the cost.There are a few factors you should consider when determining the overall cost and how much you can save, including:
- Electricity consumption: The average household in Slidell uses a lot of energy, and therefore may see more savings on electricity bills than other places.
- The model of solar panel system you can afford: This hinges on what your budget is.
- How much you spend on energy: If your local energy rates are especially high, there's a better chance you'll have a higher return on your investment in solar panels. In Slidell, you can save an average of $1,578 a month on your electricity bills.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your total installation cost, your state or local government may offer additional tax exemptions, credits or rebates that will help you save even more. Excluding incentives, you can save an average of $18,000 over 20 years with your system, too.
Solar is a rewarding investment for most homeowners. You can make your own energy instead of paying for it from the grid and make use of solar tax credits and rebates, all while helping the planet.
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Solar Incentives in Slidell
Although a solar power system is typically a big investment, it can save you a significant amount of money over the lifespan of your solar panels due to smaller utility bills and government incentives.You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly pair the ITC with other state and city incentives. Our article on solar incentives has more in-depth information on the incentives you can benefit from in Slidell.
Environmental Impact of Switching to Solar in Slidell
If you’re thinking of adding solar panels to your home, one of the major reasons why may be to lower your reliance on nonrenewable energy.But how much can installing solar panels actually affect the environment? The average person has a rather large carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions each year, and energy for their home, it can be overwhelming to think about what to do. Switching to solar is one of the easiest things you can do to help.When you go solar, your carbon footprint can be reduced by about 80 pounds every year. As you can see, investing in solar has so many other perks besides saving money. One of the major ones is that you can help save the environment too.
EcoWatch's Slidell, LA Solar Company Rankings FAQs
What is the top solar company in Slidell?
In Slidell, South Coast Solar is the best local solar company. Our team of experts rates it 4.70 stars, so it's a solid choice if you're planning on installing solar panels on your house.
Are solar panels actually good for the environment?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 14.0 years, but the exact period varies by local electricity costs, incentives and net metering programs.
When should I install solar panels?
Although summer is the most common time people install solar panels, the ideal time is actually winter. You can save money since there's decreased demand during the winter months, and it allows you to be up and running with solar for the more expensive power bills you may get during the summer.
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.