Solar Panel Cost Guide in West Rancho Dominguez, CA (2024 Update)

  • West Rancho Dominguez Solar Installation Cost: $6,920
  • 25-Year Savings: $14,617
  • Payback Period: 8.6 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 West Rancho Dominguez

Find out what the average cost of solar panel installation is in West Rancho Dominguez.

Currently, the national average cost of solar panels is $2.66 per watt. However, in West Rancho Dominguez, the average cost of solar panels is 3 per watt.The average solar panel system size in West Rancho Dominguez is around 2.8 kilowatts, meaning a cost of about $6,920 for a solar installation, or $9,896 before the 0 federal solar tax credit is applied.

Keep in mind that the numbers above are only averages. The price you’ll end up paying for solar will differ based on your household energy needs, the type of solar system you want to get, your solar contractor and more.With average savings of about $27,000 on electricity bills over 20 years, many homeowners in West Rancho Dominguez find going solar can pay off big.

Click the button below to get connected to a highly rated solar company in West Rancho Dominguez for a personalized quote.

Solar savings over time in West Rancho Dominguez

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 West Rancho Dominguez

When making the switch to solar, many homeowners decide to go with a solar installation company since putting up a solar system yourself can be a time-consuming project. Solar companies offer key benefits that can help you maximize your investment, like warranties, monitoring and free repairs.

Working with a vetted solar company can help you make the most of your investment in solar. Here are our recommendations:

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

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 West Rancho Dominguez

Factors that Affect Solar Panel Costs in West Rancho Dominguez

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

Solar Equipment

When it comes to estimating the price of a solar panel system in West Rancho Dominguez, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are mainly based on your home’s energy usage, which you can figure out by looking at past power bills. Your overall cost can increase by about $3,470 for each additional kilowatt you need.Some solar brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer higher efficiency. In a city like West Rancho Dominguez, where sunlight is abundant, efficiency can quickly pay off. In addition, if you have a small roof or you don’t have a lot of space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

Solar panels can save you money on energy bills over time, but they can also be a big investment. That’s why many West Rancho Dominguez homeowners opt to finance their solar panel systems to offset upfront costs.When figuring out your overall cost, you should also calculate the interest you’ll pay if you go with a solar loan. Also, paying more upfront can lower the total interest paid over time.

Solar Panel Installation Company

The solar installation company you select will influence your total cost to make the switch to solar . Different companies will charge different amounts for the equipment and labor.You may come across national solar installers that have lower prices due to their bigger brand name and access to bulk equipment prices, or you might see small, local installation companies offering deals or specials to compete with those major players.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$27,0919.0 years
8 kW$3.54$19,821$36,5118.8 years
10 kW$3.47$24,290$46,1248.6 years
12 kW$3.40$28,565$55,9328.5 years
14 kW$3.33$32,646$65,9348.3 years
16 kW$3.26$36,532$76,1308.1 years
18 kW$3.19$40,224$86,5217.9 years
20 kW$3.12$43,722$97,1067.8 years

How to Save on Solar Panels

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

  • Contract: When reading over your solar company’s contract, ask for clarification about any terms you’re not sure of and be sure you understand what happens in scenarios like a system part breaking or if the company goes out of business.
  • Installation Process: Get details from your solar installer about the installation process and what to expect, such as when the site survey will be completed and how long it will take.
  • Solar Panel Brands: Different companies will have various brands and kinds of panels. If you prefer a specific brand, make sure the solar panel company you’re considering has it.
  • Reputation: Companies that have been in business for many years likely have a good reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide adequate aftercare and customer service, such as part repairs and replacements.

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

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 West Rancho Dominguez, CA Solar Cost FAQs

What is the average cost of installing solar panels in West Rancho Dominguez?

This is a hard question to answer precisely, because the cost depends on many factors. Broadly 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 extra solar equipment or more efficient panels, or if you have above-average energy usage. On the flip side, you can spend less if you want a smaller solar panel system or cheaper solar panels.

Should I lease or buy solar panels in West Rancho Dominguez?

Leasing solar panels can be an attractive choice, as it typically comes with low or $0 upfront payments. The drawback is that you won’t be able to save as much. If you lease, you don’t own the system, so you can’t claim any tax rebates and credits and your home value won’t increase. Buying solar panels is a better option if you want to maximize your savings.

How much can I save on power bills after installing solar panels?

It is possible to erase your electricity bills with solar panels, but for most homeowners in West Rancho Dominguez, that will require at least a 10-kW system. Not all homes can accommodate that size system, so you’ll want to check with a local solar installer to see how many panels can fit on your roof.

How long do solar panels last in West Rancho Dominguez?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable at that time. What this means is their energy production will have decreased significantly after that point. You can choose to replace them after having them for that long or you can keep using 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.