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9 Best Solar Companies in Gretna, LA

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Written By David Cusick

Last Updated February 2024

Every year, more Gretna homeowners turn to rooftop solar panels to lower their carbon footprint and provide a dependable source of power. Making the switch to solar power allows you to cut your utility bills and reduce your environmental impact. But you'll want to find a reputable installation company first. That’s why, after conducting thorough research on installers, we compiled a guide to the most trusted solar companies in Gretna. These companies offer high-quality service.

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Top 9 Best Solar Companies in Gretna

South Coast Solar

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2605 Ridgelake Dr, Metairie, LA 70002 (504) 529-7869 southcoastsolar.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Commercial panels
Tesla powerwall
Consultation
Maintenance
Ev charger
Skilled repairs
Battery storage
Residential panels

Solar Alternatives, Inc.

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5804 River Oaks Rd S, New Orleans, LA 70123 (504) 294-3766 solalt.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Residential panels
Solar panel upgrades
Battery storage
Financing assistance
Tesla powerwall
Commercial panels

Nola Solar Energy

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2303 Governor Nicholls St, New Orleans, LA 70119 (504) 931-3159 nolasolarenergy.com

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Maintenance
Residential panels
Cleaning
Skilled repairs

Solar O+M

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400 Poydras Tower, 400 Poydras St Suite 900, New Orleans, LA 70130 (504) 407-1550 solar-om.com

Informative resources

Reliable customer support

Services Offered

Commercial panels
Financing assistance
Maintenance
Residential panels
Full-service

Bayou Solar LLC

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1517 Edwards Ave, Elmwood, LA 70123 (504) 273-0490 bayousolar.com

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Consultation
Residential panels

Kastner-Electric

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7925 Lady Gray St, New Orleans, LA 70127 (504) 242-3054 kastnerelectric.com

Prompt service delivery

Services Offered

Residential panels
Consultation
Solar panel upgrades
Skilled repairs
Commercial panels
Full-service

Cummins Power (Solar & Electrical)

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2001 Corinne Dr, Chalmette, LA 70043 (504) 502-7697 cummins-power.business.site

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Residential panels

SolaTrue of New Orleans, LA

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330 Oak Harbor Blvd D, Slidell, LA 70458 (985) 401-6716 solatrue.com

Informative resources

Reliable customer support

Family-operated business

Free quotes

Clear pricing policy

Services Offered

Financing assistance
Consultation
Residential panels
Energy efficiency audit
Battery storage

A-Z Solar Services

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1189 Viola St, Mandeville, LA 70471 (985) 515-3624 a-zsolar.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Residential panels
Off-grid solar systems
Maintenance
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Installing solar panels can lower your electricity costs and benefit the planet by reducing your carbon footprint. When determining whether a solar provider is right for you, consider these key factors.

Check Licensing

Make sure you hire a licensed solar installer. This helps ensure that the work is done correctly using the most up-to-date installation methods. In Louisiana, contractors can earn a solar energy endorsement or classification, on their 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 North American Board of Certified Energy Practitioners (NABCEP).

Read Customer Reviews

Check review sites like the Better Business Bureau (BBB), TrustPilot, and Google Reviews to see customer feedback about local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with companies that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Call at least three solar companies for free, itemized quotes. The quotes should explain all costs and list the solar equipment included. Reviewing multiple quotes helps identify the option that aligns with your budget.

Ask About the Warranty

Quality solar installations should come with comprehensive workmanship and performance guarantees. The workmanship guarantee covers any installation issues such as cracks in the panels, poor wiring, or poor alignment. The performance warranty promises a specific energy output level. Strong warranties indicate that a solar installer trusts its installations.

Evaluate Financing and Incentives

Solar can help you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.

  • Compare system purchase options: Homeowners may purchase solar panels upfront or spread out payments over time with a lease or loan. Be sure to confirm key details like fees, payment schedule, annual percentage rate (APR), and what ownership means when financing solar panels.
  • Research federal and state tax credits: A 26% federal solar tax credit on total system costs is available through 2032. Many states also offer incentives. These credits provide substantial savings for solar customers.
  • Look into utility rebates: Local power companies may have extra discounts to encourage homeowners to install solar panels. Review the qualification rules and rebate amounts with your local provider to calculate your potential savings.

Cost of Solar Installation in Gretna

The average Gretna homeowner will spend around $26,333 on a home solar system after federal tax refunds. Solar arrays in Gretna cost approximately $3,800 per kilowatt, with the average residential solar system being 9.9 kilowatts. A personalized estimate from a local solar provider will include costs for labor, permit fees, and preliminary work, and will account for your system's capacity, panel type, and size. Some homeowners prefer to lease solar panels in order to reduce upfront costs.

Gretna Solar Incentives Guide

Incentive Type: Property Tax Incentive

Incentive Amount:

100%

Incentive Type: Rebate Program

Website: energysmartnola.info

Incentive Type: Loan Program

Website: dnr.louisiana.gov

Incentive Amount:

$6,000 from LA DNR

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.

Frequently Asked Questions About Solar in Gretna, LA

Generally speaking, a solar photovoltaic (PV) system can be used to power any household system or appliance that uses electricity. In the smallest case, you can use a solar water heating system.

There are a number of benefits to home solar energy. You can qualify for tax benefits, raise your property values, and reduce emissions. With the right storage equipment, solar panels can also offer you further energy independence and offer some protection from power outages.

It depends on your location and the kind of panels you plan to use. With the winter months in Louisiana being very mild, you have a wide time window to install your panels, though they won't achieve peak performance until summer arrives.

Generally speaking, your energy bills will decrease significantly after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Gretna, the average amount someone can save is $1,790 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.

The type of solar panels you have will have specific maintenance steps to follow. Regardless of type, you should clean your panels regularly and inspect them for damage. Full-service solar contractors in the Gretna area offer multipoint maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Although solar energy is a great option for many, it might not be ideal for homeowners in wet, dark areas. In these cases, a contractor might recommend other forms of renewable energy, such as wind or geothermal power, as a primary source. It is also important to speak to a qualified installer to determine if their solar system is compatible with the climate and environment of your area. Even if you choose a different form of renewable energy altogether, you'll still help the environment and could still qualify for distributed generation or other money-saving programs.

Yes. Solar panels don't depend on the grid to work and will continue to generate power even if the grid is having problems. Bear in mind, however, that a solar system won't take you through a nighttime outage if you don't have a storage system. Your contractor can discuss some economical options to keep your home's power access reliable through the worst conditions, including battery backups or an emergency generator.

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