Solar Panel Cost Guide in Larchmont, NY (Jan 2023)

  • Larchmont Solar Installation Cost: $8,652
  • 25-Year Savings: $24,687
  • Payback Period: 6.5 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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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 Larchmont

Find out what the average cost of solar panels are in Larchmont.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Larchmont, the average cost of solar panels is $3 per watt. Using this figure, a typical 4.2 would cost about $8,652 before the 30% federal solar tax credit is applied.

How much you pay can go above or below the average in Larchmont depending on several factors, such as the brand of solar panels you choose and the solar contractor you hire. For many homeowners, the upfront cost of solar power is worth paying. On average Larchmont homeowners see about $30,000 in savings on electricity bills over 20 years.

To get a free quote from a vetted solar installer in Larchmont, you can click the button below.

Solar savings over time in Larchmont

Year Return on Investment
1 years $-7,319
3 years $-4,652
5 years $-1,984
7 years $683
9 years $3,350
11 years $6,017
13 years $8,684
15 years $11,351
17 years $14,019
19 years $16,686
21 years $19,353
23 years $22,020
25 years $24,687

Top Solar Installers in Larchmont

When making the switch to solar, many homeowners choose to go with a solar installer since overseeing your solar installation yourself can be a difficult project. Another great thing about using a top solar installer is that it'll usually provide warranties and free repairs, which help protect your solar investment.

You can get a free estimate from a local solar installer on the cost of solar panels for your home. Here are some in Larchmont:

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Larchmont

Factors that Affect Solar Panel Costs in Larchmont

For many Larchmont homeowners, the decision to adopt solar energy comes down to cost. However, the range of solar installation costs can be quite wide in Larchmont, with typical prices between $20,000 to $40,000. There are several factors that considerably influence the price you'll pay, which we'll go over below.

Solar Equipment

The size of the solar energy system you need to offset your energy usage, which is measured in kilowatts, is the most important cost factor to consider. For every additional kilowatt you need, your total will most likely increase by nearly $2,950. There are a lot of different solar panel brands and the one you pick also changes the cost. In general, the brands that are more efficient tend to also cost more. Plus, the type of equipment you choose 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

If paying for solar panels out of pocket is too expensive, solar loans are an affordable option because they reduce your upfront costs and let you pay for your system over five to seven years on average. When estimating your overall cost, you should also calculate the interest you'll pay if you go with a solar loan. Also, paying a higher down payment can reduce the total interest paid over time.

Solar Panel Installation Company

The final major cost factor you should take into consideration is the installer you choose. Given the booming popularity of clean energy solutions in Larchmont, you'll have a great number of options to choose from, but each comes at varying price points for labor and equipment. Larger national companies generally have lower costs, but some local companies compete with them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or extra services like electric car charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $3.07 $12,886 $34,898 6.7 years
8 kW $3.01 $16,850 $46,861 6.6 years
10 kW $2.95 $20,650 $58,989 6.5 years
12 kW $2.89 $24,284 $71,283 6.4 years
14 kW $2.83 $27,754 $83,741 6.2 years
16 kW $2.77 $31,058 $96,365 6.1 years
18 kW $2.71 $34,196 $109,154 6.0 years
20 kW $2.66 $37,170 $122,108 5.8 years

How to Save on Solar Panels

The company that does your solar system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because selecting a company can be difficult, we have some tips to help you, such as:

  • Solar Panel Brands: Each solar panel brand and kind offers varying levels of quality, longevity and energy efficiency. They will come at different costs as well. The company you choose impacts which solar panel brands you have access to.
  • Contract: When looking over your solar company's contract, ask questions about any terms you're not sure of and make sure you understand what happens in scenarios such as a system part breaking or the company going out of business.
  • Installation Process: Get detailed information from your solar company about the installation process and what to expect, such as when the site survey will be completed and how long it will take.
  • Warranty: A quality company stands out from other companies by offering the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Larchmont, NY Solar Cost FAQs

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

This is a difficult question to answer precisely, because the cost depends on a variety of factors. Broadly speaking, it costs about $14,750 for a 5-kW system and $29,500 for a 10-kW system after the ITC is applied. It will cost more if you want additional solar equipment or higher quality panels, or if you have higher-than-average energy usage. On the flip side, you can spend less if you choose a smaller solar panel system or less expensive solar panels.

Can you get solar panels for free in Larchmont?

You can't get solar panels for free in Larchmont. However, you may still be able to install them on a lower budget. You can lease solar panels for a low upfront cost or, if you'd rather own your solar panels, you can finance them with a solar loan.

Can you sell solar power back to the grid in Larchmont?

Each state has some kind of net metering programs except Tennessee, South Dakota and Alabama currently. Some states allow you to sell power back to the grid, but others just offer you credit toward your future electricity bills.

How often do you have to replace solar panels?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely at that time. What this means is the amount of energy they produce will have decreased significantly after that point. You can replace them once you've had them for that long or you can continue to use them at a lower efficiency.

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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