Solar Panel Cost Guide in Westwego, LA (2024 Update)

  • Westwego Solar Installation Cost: $26,349
  • 25-Year Savings: $24,622
  • Payback Period: 15.5 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

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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.

Average Cost of Solar Panels in Westwego

Find out what the average cost of installing solar panels is in Westwego.

The average cost of a solar panel system in Westwego is 4 per watt.The average Westwego homeowner needs a 9.9-kilowatt system, which would cost about $26,349 with the federal tax credit, or $37,679 before the 0 tax credit is applied.

Keep in mind that the numbers above are only averages. The price you’ll pay for solar will differ based on your household energy needs, the type of solar system you want to get, your solar contractor and more.For many homeowners, the upfront investment in solar panels is worth paying. On average you could be looking at about $16,000 in savings on energy bills over 20 years.

Click the button below to get connected to a highly rated solar company in your area for a personalized estimate.

Solar savings over time in Westwego

Year Return on Investment
1 years $-25,040
3 years $-22,422
5 years $-19,803
7 years $-17,185
9 years $-14,566
11 years $-11,948
13 years $-9,329
15 years $-6,710
17 years $-4,092
19 years $-1,473
21 years $1,145
23 years $3,764
25 years $6,382

Top Solar Installers in Westwego

Although you can install solar panels on your own, it involves extra time and knowledge. That's why most people choose to go with a solar panel installer. Plus, warranties and repairs from your solar panel installer can protect your investment and reduce the cost of maintenance over the lifespan of your panels.

You can get a free quote from a local solar installer on how much solar panels could cost for your home. Here are some nearby:

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

See all of the solar companies in Westwego

Factors that Affect Solar Panel Costs in Westwego

Cost is usually one of the most important factors for homeowners wanting to invest in solar. There are a few key factors that determine your overall cost in Westwego: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

When it comes to estimating the cost of a solar system in Westwego, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are largely based on your home’s energy usage, which you can figure out by looking at past electricity bills. Your overall cost can increase by about $3,800 for each additional kilowatt you need.There are a lot of different solar panel brands and the one you pick also changes the cost. Typically, the brands that offer higher efficiency tend to also cost more. Plus, the type of equipment you want to install can affect your total cost. If you only need panels, your system will be far less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

Many homeowners find the average cost of solar in Westwego to be too steep, even if the investment pays off over time. Fortunately, almost every solar installer in the area provides access to financing options. Solar loans drastically decrease upfront costs in most cases, but they also result in higher prices over time due to interest.When trying to figure out your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying a higher down payment can lower the total interest paid over time.

Solar Panel Installation Company

Finally, the company you get to install your solar panels can impact the cost. Westwego’s solar companies all have different labor costs and add varying upcharges to equipment. The size of the company sometimes plays the most considerable role in the cost of installation. Larger national companies, like SunPro and Sunrun, often have lower pricing because they have greater resources and better pricing. Smaller local companies might be more costly, but they can sometimes have better customer service and more customization options, and the occasional sale or promotion can bring their pricing lower to compete with bigger companies.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $3.95 $16,598 $9,109 16.1 years
8 kW $3.88 $21,706 $12,571 15.8 years
10 kW $3.80 $26,600 $16,246 15.5 years
12 kW $3.72 $31,282 $20,133 15.2 years
14 kW $3.65 $35,750 $24,234 14.9 years
16 kW $3.57 $40,006 $28,547 14.6 years
18 kW $3.50 $44,050 $33,073 14.3 years
20 kW $3.42 $47,880 $37,812 14.0 years

How to Save on Solar Panels

There are a lot of solar installers to choose from, all of which offer different warranties, solar panel models and price points. To help you select the right company for you, here are some tips to keep in mind:

  • Solar Panel Brands: The kind of solar panel you need to install plays a part in which installer you should opt for, since different companies have different panels.
  • Warranty: A comprehensive, 25-year warranty can help keep your solar system running smoothly and save you money on part replacement and repairs.
  • Installation Process: Homeowners should understand how exactly the installation process will go, as well as important factors like the completion timeline.
  • Reputation: Make sure your solar system installer has a good reputation by confirming it has certifications and licenses, checking its work history and reading reviews by previous customers and solar experts like EcoWatch.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Westwego, LA Solar Cost FAQs

How much does it cost to install solar panels in Westwego?

The average cost of solar panels in Westwego is about $19,000 for a 5-kW system and $38,000 for a 10-kW system before the ITC, but the real cost will depend on stuff like the kind of solar panels you want, what size system you need and how much energy you consume.

Are solar panels free in Westwego?

A solar panel system isn’t free in Westwego, but there are some options that can make getting them more affordable, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that you can take advantage of.

Is it worth going solar in Westwego?

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.

How often do you have to replace solar panels?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.

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.

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