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Best 3 Solar Companies in Metairie, LA

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Written By Max Peterson | Last Updated: February 05, 2024

The Metairie community is purposeful about protecting the environment and embracing sustainability. That includes using alternative energy sources like solar. If you reside in one of the area's many old homes, you might question whether your electrical system would accommodate solar panels. However, new innovations and experienced installers can help these homeowners access eco-friendly, clean power. On this page, we'll highlight Metairie's top solar companies and give valuable advice for your solar journey.

Best High-Efficiency System
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons

Top Metairie Solar Companies

Solar Alternatives, Inc. Logo

Solar Alternatives

Based on 44 customer reviews.

Services Offered

Tesla Powerwall Battery Storage Solar Panel Upgrades Commercial Panels Residential Panels Financing Assistance


  • Reliable customer support
  • Informative resources
  • Free quotes
5804 River Oaks Rd S, New Orleans, LA 504-294-3766 solalt.com
Green Light Solar Logo

Green Light Solar

Based on 30 customer reviews.

Services Offered

Commercial Panels Residential Panels Battery Storage


  • Informative resources
  • Reliable customer support
  • Clear pricing policy
2736 O'neal Ln, Baton Rouge, LA 225-341-2031 gl.solar

Ranking Methodology

We reviewed dozens of Metairie solar providers, using the following criteria to choose the superior:

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Facts about Metairie
Average Max Temp: 76°F
Solar Payback Period: 11.0 years
Average Daily Sunlight: 63%
Homes Powered by Solar: 437
Average Annual Energy Bill: $1,309
Solar Power per Capita Percentile: 48.0%

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy provides multiple advantages. Here are some highlights.

  • Reduced carbon footprint: Using clean solar power reduces your dependence on fossil fuels, which release greenhouse gases that damage the environment.
  • Better energy independence: Adding a battery storage system lets you have reliable energy during storms and grid outages.
  • Lowered energy bills: With a solar array, you produce power without paying the tacked-on costs of grid-tied power. You can eliminate your bills completely if you go off-grid.

What Solar Incentives Are Available to Metairie Homeowners?

Louisiana homeowners who decide on solar could qualify for rebates, reimbursements, tax credits and special financing. Here are just a few of the region's incentive programs.

Incentive Type: Property Tax Incentive

Incentive Amount:


Incentive Type: Loan Program

Website: dnr.louisiana.gov

Incentive Amount:

$6,000 from LA DNR

Incentive Type: Rebate Program

Website: energysmartnola.info

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Metairie

The more informed your provider search is, the better your solar installation will ultimately function. Make your choice based on the following key factors.

Licensing and Training

In Louisiana, contractors can earn a solar energy endorsement, or "classification," on their commercial contracting license. To do this, they need to obtain electrical, mechanical, or building endorsements first, then take an exam or submit a copy of their certification with NABCEP. Check for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most reputed trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Metairie

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power. Polycrystalline panels produce less power, but start at a more budget-friendly price point. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

You can also add electric vehicle (EV) chargers and battery backup systems. These will increase your total project price, but they can boost your solar system's efficiency. Not every solar contractor offers these extras, so look for a provider that installs them if it's a priority for you.

Most Metairie homeowners select solar systems sized for five kilowatts (kW) of electrical capacity. These systems run about $19,000 to install, considering both parts and installation. You can find more specific cost information in the table.

Solar Panel Cost Average Cost
Solar Monocrystalline $1,083
Solar Polycrystalline $845
Thin-Film $494
Solar Battery $693
Solar Home EV Charger $2,599

Financing Solar Energy in Metairie

Choosing the right financing plan will influence your overall solar system cost and potential savings. Common payment options include cash payments, loans, leases, and power purchase agreements. We suggest paying with cash or using a solar loan for the highest return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also own your system and can apply for solar incentives to reduce your total costs. Solar loans are another good option if you don’t want to make a big initial investment. You can pay for your system in monthly installments while still benefiting from energy bill savings and solar incentives. However, you’ll pay more in total due to accruing interest. Solar leases allow you to rent your panels for a fixed monthly rate, while PPAs let you pay only for the energy you use, akin to an electric bill. Both options disqualify you for solar incentives and do not provide you system ownership. Solar experts generally don't recommend them, but they might be suitable in some cases. Look for companies that offer two or more payment plans to find the right fit for your budget.

The table below lists the average payback periods for different capacities of solar systems in Metairie.

You are eligible for a 26% federal tax credit for new solar energy equipment until the year 2032. Local and state governments and utility companies might also offer discounts, rebates, and dedicated financing plans that could save you more.

Solar System Capacity Estimated Payback period
1 kW 2.2 years
2 kW 4.4 years
5 kW 11.0 years
10 kW 21.9 years

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Frequently Asked Questions About Solar in Metairie

How much energy and money could I save per year by switching to solar?

On average, Metairie homeowners pay around $1,309 per year for energy. Once you pay off your solar array, you could reduce your costs by $849.24 per kilowatt you produce.

Is solar energy easily accessible in Metairie?

Yes, solar energy is readily available in Metairie. A growing number of local homes already use solar power on-site or through utility grids, and Louisiana has about 3352 jobs making up its solar economy.

Should I expect a property value increase after going solar?

Yes, solar panels will boost your property value. According to the National Renewable Energy Laboratory, for every dollar you save on energy bills, your home value increases by $20. So, if your panels save you $600 per year on energy costs, your property could appreciate $12,000.

What's a Metairie solar panel's average lifespan?

Today's solar panels are impressively durable, lasting up to 25 years. Monocrystalline panels and other premium models tend to last longer than cheaper models.

How do I care for my new solar system?

Solar panels don't need much upkeep to keep working properly. All you'll need to do is inspect and clean the panels every six months or as necessary in dusty seasons. Solar installers frequently offer maintenance packages to assist in your system's care.

What's the average solar system size in Metairie?

A typical Metairie solar home uses a 9.9-kW panel array, but you might need a smaller system if your energy needs are higher. Solar installers will consider your property's energy consumption and roof shading to recommend the proper system for you.

What's the difference between a PPA and traditional financing?

A power purchase agreement is a contract between you and your installer. They install, own, and maintain the panels, and you buy the generated electricity from them for 10–25 years. There will usually be options to buy out early to own your system and extend the agreement.

In contrast, solar loans can come from local banks, installer, specialty lenders and the government. You'll need to pass a credit check to qualify for most of them. While the upfront costs are larger, and you'll be responsible for upkeep, you'll also have total ownership and can apply for many more incentives.

Should I get quotes from multiple Metairie solar companies?

It's smart to obtain three or more estimates before committing to a single solar provider. This allows you to evaluate pricing, customer feedback, warranty options, and product quality. It also lets you gauge a provider's reliability, knowledge and responsiveness, all of which are positive signs.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.