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

  • Rialto Solar Installation Cost: $6,973
  • 25-Year Savings: $14,363
  • Payback Period: 8.8 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 Rialto

Here’s how much it might cost to go solar in Rialto.

The national average cost of solar panels is $2.66 per watt, but in Rialto it’s 3 per watt.To cover the typical energy usage of the average home in Rialto, most homeowners require a 2.9-kilowatt system. Using the per-watt figure above, a solar installation costs about $6,973, or $9,971 before the federal solar tax credit of 0 is applied.

Remember that the numbers above are only averages. The price you’ll pay for solar may look quite different based on your household energy consumption, the type of equipment you choose, your solar contractor and more.But, once you've paid the upfront cost of installation, the ROI for most homeowners is quite good, with a net average savings of about $26,000 over 20 years on energy bills.

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

Solar savings over time in Rialto

YearReturn on Investment
1 years$-5,788
3 years$-3,419
5 years$-1,049
7 years$1,320
9 years$3,690
11 years$6,059
13 years$8,429
15 years$10,798
17 years$13,168
19 years$15,537
21 years$17,907
23 years$20,276
25 years$22,646

Top Solar Installers in Rialto

When making the switch to solar, many homeowners choose to use a solar company since installing solar panels yourself can be a difficult project. The expertise that solar companies offer can be helpful as well, especially if you don’t quite know what kind of solar equipment would be right for your home.

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

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 Rialto

Factors that Affect Solar Panel Costs in Rialto

The cost of installing a solar system in Rialto can vary by more than $10,000 from home to home. Your actual cost depends on several factors. The biggest one is your system size, and other factors include the equipment you choose, financing options and the solar installer you choose.

Solar Equipment

One of the most important factors to consider when it comes to the cost of installing solar panels is the size of the solar system, which is measured in kilowatts (kW). The more power your household uses, the larger your system will likely need to be. You can expect to pay around $3,470 per kilowatt in Rialto.The model of solar panels and equipment you want is another factor that will substantially affect costs. Solar panels that have higher efficiency, like monocrystalline panels, tend to come at a higher price. Furthermore, solar equipment consists of more than just the solar panels themselves. You’ll also need to decide on the kind of racks used to mount the panels, inverters, solar batteries, etc. It’s important to take all of this into consideration when researching a solar system that falls within your budget.

Solar Financing Terms

Most solar installers in Rialto offer solar loans, which reduce your upfront costs of installing solar.You’ll have to consider the long-term cost of financing options, including the amount of interest you’ll pay over the length of the loan. If you can only get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the principal cost. Making a larger down payment or finding a solar loan with a low interest rate could reduce your costs remarkably.

Solar Panel Installation Company

The solar company you opt for to handle your switch to clean energy can play a part in your total costs. There are about 3 solar panel companies in Rialto, and each can charge different amounts for labor and equipment.The size of the company can sometimes play the most considerable role in the installation costs. Larger national companies, like SunPro and Sunrun, often have lower pricing due to more resources and better pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or discount can bring their pricing down to compete with bigger companies.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$26,3289.1 years
8 kW$3.54$19,821$35,4929.0 years
10 kW$3.47$24,290$44,8518.8 years
12 kW$3.40$28,565$54,4048.6 years
14 kW$3.33$32,646$64,1528.4 years
16 kW$3.26$36,532$74,0948.3 years
18 kW$3.19$40,224$84,2308.1 years
20 kW$3.12$43,722$94,5607.9 years

How to Save on Solar Panels

Since the kind of solar panels and the company you choose has an impact on your costs and your system’s efficiency, production, and durability, it’s important to select the right ones for you. Here are some tips to keep in mind to help with your decision:

  • Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and how much efficiency they need. Although there are many options for which type of solar panel you can get, not every company will have the exact one you may want or need, so be sure to peruse their list of options before deciding.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for renewable energy professionals. If your solar panel installer is NABCEP-certified, it likely has a good reputation and is qualified to do the job well. Another way you can research your installer’s reputation is by reading reviews.
  • Warranty: An all-inclusive, long-term warranty can help keep your solar panel system running for a long time and save you money on part replacement and repairs.
  • Contract: Although reading through a contract can take a lot of time, it’s important to do it fully so you can make sure you understand what services your solar company will provide and how part repairs and replacements will be handled.

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 Rialto, CA Solar Cost FAQs

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

The average cost of solar panels in Rialto is about $17,350 for a 5-kW system and $34,700 for a 10-kW system before the ITC, but the actual cost will depend on certain factors like the type of solar panels you want, what size system you need and how much energy you use.

Are solar panels free in Rialto?

You can’t get solar panels for free in Rialto. 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 prefer to own your solar panels, you can finance them with a solar loan.

How will installing solar panels impact the value of my home?

Solar panels can increase your home value remarkably as long as you buy or finance your panels and don’t opt for a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% after installing a solar system."

How many solar panels do I need to power my home?

The exact number of solar panels you need depends on your household energy usage and the amount of 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 install 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.