Solar Panel Cost Guide in Torrance, CA (2024 Update)

  • Torrance Solar Installation Cost: $6,920
  • 25-Year Savings: $13,654
  • Payback Period: 9.1 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 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 Torrance

Let’s take a look at the average cost of solar panels in Torrance.

The national average cost of solar panels is $2.66 per watt, but in Torrance it’s 3 per watt.To account for the typical energy usage of the average home in Torrance, most homeowners require a 2.8-kilowatt system. Using the per-watt figure above, a solar installation costs around $6,920, or $9,896 before the federal solar tax credit of 0 is applied.

Keep in mind that the numbers above are only averages. The price you’ll end up paying for solar may vary based on your household energy consumption, the type of equipment you want to get, your solar contractor and more.Despite the high initial cost, the average Torrance homeowner can save around $25,000 on their power bills over 20 years, which is one of the positives of solar.

Click the button below to get connected to a vetted solar company in Torrance for a custom estimate.

Solar savings over time in Torrance

YearReturn on Investment
1 years$-5,736
3 years$-3,366
5 years$-997
7 years$1,373
9 years$3,742
11 years$6,112
13 years$8,481
15 years$10,851
17 years$13,220
19 years$15,590
21 years$17,959
23 years$20,329
25 years$22,698

Top Solar Installers in Torrance

DIY solar panel installation is a way to cut costs, but it's an undertaking that can take a lot of hard work. Using a solar panel installer can make swapping over to solar power much easier. Plus, if you’re not certain what kind of solar panels and equipment you may need, a solar installer can help you find the right equipment for you after a site survey and consultation.

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

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 for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in Torrance

Factors that Affect Solar Panel Costs in Torrance

For many Torrance homeowners, the decision to install solar panels depends on cost. However, the range of solar installation costs can be quite wide in Torrance, with typical prices between $20,000 to $40,000. There are a few factors that greatly influence the price you’ll pay, which we'll go over below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that determines the overall cost of going solar. For that reason, it’s a priority to accurately ascertain the size of the solar energy system needed for your home by figuring out your typical energy use.The type of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you choose the most efficient solar panel brands, you’ll end up paying more upfront than if you opted for the most affordable panels. On the other hand, higher efficiency could save you more in the long run on your electric bills. In addition, add-on products, like solar batteries, can bring your total well above the Torrance average.

Solar Financing Terms

Many homeowners find the average cost of solar in Torrance to be too steep, even if the investment pays off over time. Fortunately, nearly every solar installer in the area offers financing options. Solar loans drastically decrease upfront costs in most cases, but they also result in paying more over time due to interest.When estimating your overall cost, you should also calculate the interest you’ll pay if you opt for a solar loan. Also, paying more on your down payment can lower the total interest paid over time.

Solar Panel Installation Company

The solar installation company you choose will play a role in your total cost to make the switch to solar energy. Different companies will bill different amounts for the equipment and labor.Larger national companies usually have lower costs, but some local companies keep up with them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or additional services like electric car charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$25,0649.4 years
8 kW$3.54$19,821$33,8079.2 years
10 kW$3.47$24,290$42,7459.1 years
12 kW$3.40$28,565$51,8778.9 years
14 kW$3.33$32,646$61,2038.7 years
16 kW$3.26$36,532$70,7238.5 years
18 kW$3.19$40,224$80,4388.3 years
20 kW$3.12$43,722$90,3478.2 years

How to Save on Solar Panels

There are many 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: Different companies will carry different brands and kinds of panels. If you prefer a specific brand, make sure the solar installer you’re considering has it.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a respected certification organization for clean energy professionals. If your solar panel installer is NABCEP-certified, it likely has a solid reputation and is qualified to install your solar system. Another way you can verify your installer’s reputation is by reading reviews.
  • Installation Process: One of the most important things to understand when adopting solar energy is the installation process itself. Be sure to clarify any details you need to know with your solar installer, such as what permits you should secure and what the project timeline is.
  • Contract: Though reading through a contract can be tedious, it’s important to do it carefully so you can be sure you understand what services your solar company will provide and the terms of the warranty.

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 for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Torrance, CA Solar Cost FAQs

What is the average cost of installing solar panels in Torrance?

This is a difficult question to answer exactly, because the cost depends on a few different factors. Generally speaking, it costs about $17,350 for a 5-kW system and $34,700 for a 10-kW system after the ITC is applied. It will be more expensive if you want additional solar equipment or higher quality panels, or if you have above-average energy consumption. Conversely, you can spend less if you opt for a smaller solar panel system or cheaper solar panels.

Are solar panels free in Torrance?

You can’t get solar panels for free in Torrance. However, you may still be able to afford 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.

Does Torrance have a net metering program?

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

What solar power system size is right for my home?

To figure out how many solar panels you need, you need to know how much energy your home requires and how much sunlight your home gets. For a general estimate, however, since each panel can usually produce about 250 to 400 watt-hours per hour, the average home will need 20 to 35 panels.

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.