Solar Panel Cost Guide in La Puente, CA (2024 Update)

  • La Puente Solar Installation Cost: $6,920
  • 25-Year Savings: $13,325
  • Payback Period: 9.2 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 La Puente

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

While the national average of solar panels is $2.66 per watt, solar panels in La Puente generally cost around 3.The average solar panel system size in La Puente 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.

How much you pay can go above or below the average in La Puente based on a few factors, such as the kind of solar panels you choose and the solar installer you hire.For most homeowners, the upfront investment in solar is worth paying. On average you could be looking at about $25,000 in savings on energy bills over 20 years.

To see your potential ROI and connect with a local solar company, click the button below.

Solar savings over time in La Puente

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 La Puente

Putting up solar panels by yourself can be a challenging task, which is why getting a solar installer is a good option for many homeowners. In addition, if you’d like to maximize your investment in solar, opting for a solar installer can help with that as well. Different providers can offer warranties, expertise on installation and sometimes even information on local incentives.

You can work with a local solar installer to get a free estimate on how much your investment in solar could cost for your home. Here are some near you:

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 La Puente

Factors that Affect Solar Panel Costs in La Puente

There are several factors that can affect your installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that performs the installation.

Solar Equipment

One of the most important factors to consider when it comes to the cost of going solar is the size of the solar system, which is measured in kilowatts (kW). The more energy your household uses, the larger your system will likely need to be. You can expect to pay about $3,470 per kilowatt in La Puente.There are a lot of different solar panel brands and the one you pick also affects the cost. Typically, the brands that are more efficient tend to also be more expensive. In addition, the type of equipment you’re looking to install can affect your total cost. If you just need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

For some homeowners, paying for solar panels out of pocket can be challenging. Solar loans are available from most installers in La Puente, which can reduce, or in some cases completely eliminate, your upfront costs to make solar more affordable.It’s wise to factor the interest you’ll pay in your final cost estimate. If you can afford to pay a larger down payment, you can reduce your total costs and how long it’ll take to pay back the loan.

Solar Panel Installation Company

A final factor to consider when trying to figure out the cost of solar for your home or business in La Puente is the company you hire to install your PV system. Similar to choosing a company to build a deck or pool, for instance, there are plenty of solar installers that provide a range of services for different budgets.Some companies only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally cost more. It’s best to do some research and go with the company that provides the products, warranties and services you’re looking for and also fits within your budget.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$24,3709.6 years
8 kW$3.54$19,821$32,8829.4 years
10 kW$3.47$24,290$41,5899.2 years
12 kW$3.40$28,565$50,4899.0 years
14 kW$3.33$32,646$59,5848.8 years
16 kW$3.26$36,532$68,8748.7 years
18 kW$3.19$40,224$78,3578.5 years
20 kW$3.12$43,722$88,0358.3 years

How to Save on Solar Panels

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

  • Solar Panel Brands: Homeowners will have different preferences for panels depending on their locations and how much efficiency they need. Although there are many options for which brand of solar panel you can get, not every company will have access to the exact one you may want or need, so be sure to ask for their list of options before making your decision.
  • Contract: When looking 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 component breaking or if the company goes out of business.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for sustainable 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 check your installer’s reputation is by reading reviews.
  • Warranty: A quality company rises above 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 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 La Puente, CA Solar Cost FAQs

How much does it cost to install solar panels in La Puente?

This is a hard 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. You can expect to pay more if you want extra solar equipment or higher quality panels, or if you have above-average energy usage. Conversely, you can spend less if you choose a smaller solar panel system or less expensive solar panels.

What other factors should I consider apart from cost when buying solar panels?

The initial cost is a crucial factor to consider, but whether it’s the most important for you depends on your reasons for going solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to keep in mind are the quality and durability of your solar panels.

Can solar panels eliminate my energy bills?

Solar panels can potentially eliminate your electricity bills depending on your location and the efficiency of your system. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $1,317.57 per year.

What solar power system size is right for my home?

The exact number of solar panels you need depends on your household energy needs and the average daily sunlight your roof gets. You can take a look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to get between 20 and 35 panels to cover their typical energy usage.

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.