15 Best Solar Companies in Hammond, LA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hammond based on:
Customer review scores- Service area for Hammond, LA
- Company policies and services offered
- Accreditations and certifications
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Average Hammond homeowner saves $1,379/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Hammond
If you’re looking for the best solar companies in Hammond, sorting through all the options can be taxing, but it can pay off since adopting solar energy can offer so many fantastic perks. Since the cost of energy is increasing each year, many homeowners are considering making the switch to solar to save money on electricity for their homes.
If you’re planning on going solar, the first step to take is to find the best solar companies in Hammond and compare quotes. The great news is we did the hard work and came up with a list of the best solar companies to make your life easier.Want to know how much it’d cost to install a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Hammond solar installer.
EcoWatch Rankings for Solar Companies in Hammond
South Coast Solar
Clear Pricing Policy- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Battery Storage
- Tesla Powerwall
- Consultation
Solar Alternatives, Inc.
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Financing Assistance
- Tesla Powerwall
PosiGen
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Cleaning and Maintenance
- Panel Installation
- Permit Assistance
- Battery Storage
Green Light Solar
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
EcoBuild LLC
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Geaux Green Solar
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
SolaTrue of New Orleans, LA
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Battery Storage
- Permit Assistance
A-Z Solar Services
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Grid-Tied Solar System
- Off-Grid Solar Systems
Nola Solar Energy
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
- System Decommissioning
Cummins Power (Solar & Electrical)
- Limited information available on website
Services Offered
- Panel Installation
Baton Rouge Air
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
- Battery Storage
Bayou Solar LLC
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
ADT Solar
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Kastner-Electric
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Consultation
- Solar Panel Upgrades
- Panel Installation
- Skilled Repairs
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 Hammond
EcoWatch's solar experts analyzed each solar company in Hammond 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 Hammond
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 Hammond
The cost of installing a solar panel system has decreased significantly over the past several years, but it’s still a significant investment for most homeowners.Some significant things that impact how much it will cost and how much you could save include:
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 0 of the cost of installing your solar panel system from your taxes. In addition, not including incentives, you can save about $16,000 over 20 years on your energy bills.
- Choice of solar panels: The kind 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 go with a higher number of more affordable panels.
- Energy consumption: Installing a solar system may be too pricey an investment for families that don’t consume a good amount of energy each month.
- The amount of sunlight your rooftop gets: Because of Hammond’s very high amount of average daily sunlight, you should be able to save a lot on your electricity bills.
There are many great benefits of solar even with the initial cost of installation. It can help the environment and your bank account. Plus, it can increase the value of your home, giving you even more benefits if you decide to sell your home later.
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Solar Incentives in Hammond
There are lots of reasons why you should switch to solar. One of them involves some government incentives that can help save you some money.You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also potentially use the ITC with other local rebates and benefits. For more information about incentives that apply to you, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Hammond
An important reason so many homeowners are considering installing solar panels is to help bring down their environmental impact.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Hammond, though. In a city like Hammond where energy use is particularly high, switching to solar energy is a good idea for people who are worried about the state of the planet.Though making solar panels releases carbon dioxide emissions, the panels make up for it by greatly decreasing the amount of CO2 you would have released if you still used traditional energy. In Hammond, you can reduce your carbon footprint by 80 pounds a year with solar panels. For homeowners who care about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
EcoWatch's Hammond, LA Solar Company Rankings FAQs
Which solar company is the best in Hammond?
The highest-rated local solar company in Hammond is South Coast Solar, with a rating of 4.70 stars.
Are solar panels really good for the environment?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing uses 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 getting solar panels?
Solar panels usually pay for themselves in about 15.4 years, but your solar payback period will depend on your utility costs. The more your typical energy 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 terms of 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, your budget and how much efficiency you're looking for.
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.