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 May 20, 2024

Why you can trust EcoWatch

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.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Rialto, the typical cost of a solar system is 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 figure above, a solar installation costs around $6,973, or $9,971 before the federal solar tax credit of 0 is applied.

Bear in mind that the figures above are only estimates based on the average Rialto homeowner. The price of a solar system for your home may look different depending on factors unique to your situation, like your household energy use and solar contractor.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 power bills.

For a free quote from a local solar installer that has been pre-vetted by EcoWatch, 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

Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can be a headache. Taking advantage of a solar panel installer can make your switch to solar power much easier. The expertise that solar installers provide can be helpful as well, especially if you aren’t sure what type of solar equipment you need.

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

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 Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

See all of the solar companies in Rialto

Factors that Affect Solar Panel Costs in Rialto

Cost is usually one of the most important factors for homeowners who are considering investing in solar. There are a few primary factors that determine your overall cost in Rialto: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

Solar system size, which is measured in kilowatts, is one of the largest factors that determines the overall cost of installing solar panels. Because of that, it’s a priority to accurately assess the size of the solar energy system needed for your home by figuring out your typical energy use.The kind of solar panels and equipment you get is another factor that will greatly impact costs. Solar panels that are more efficient, like monocrystalline panels, tend to be more pricey. Further, solar equipment goes beyond just the solar panels themselves. You’ll also need to think about 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’s in your budget.

Solar Financing Terms

Many homeowners find the average cost of solar in Rialto to be prohibitively costly, even if the investment pays off over time. Fortunately, almost every solar company in the area provides financing options. Solar loans substantially decrease upfront costs for most homeowners, but they also lead to a higher cost over time because of interest.However, the interest on solar loans also adds to your overall costs, so it’s important to include that in your estimate as well. You can always reduce the total you pay in interest and possibly even your APR by putting more money down.

Solar Panel Installation Company

A final factor to keep in mind when trying to figure out the cost of solar for your home or business in Rialto is the company you hire to install your solar panel system. Similar to choosing a company to install new cabinets, for instance, you’ll have many options for solar installers that provide a range of services at different price points.The company’s size sometimes plays the most significant role in your costs. Larger national companies, like SunPro and Sunrun, often have lower prices because of access to more resources and better pricing. Smaller local companies might be more costly, but they can sometimes have better customer service and more customization options, and the occasional sale or discount can bring their pricing down to compete with bigger names.

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

The solar company you go with will affect not only your overall costs, but also the types of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are several important things you should consider, such as:

  • Solar Panel Brands: Different companies will offer various brands and kinds of panels. If you prefer a specific brand, make sure the solar panel company you’re considering has it.
  • Reputation: Make sure your solar company has a good reputation by verifying it has certifications and licenses, checking its work history and reading reviews by past customers and solar experts like the EcoWatch team.
  • Warranty: If you’re concerned about the durability of your solar panels, checking if your company offers a 25-year, all-inclusive warranty can give you some peace of mind.
  • Contract: When looking through your solar installer’s contract, ask for clarification 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.

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 Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's Rialto, CA Solar Cost FAQs

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

This is a tough question to answer exactly, because the cost depends on a variety of 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. You can expect to pay more if you want additional solar equipment or more efficient panels, or if you have higher-than-average energy consumption. On the flip side, you can spend less if you opt for a smaller solar panel system or less expensive solar panels.

Can you get solar panels for free in Rialto?

A solar panel system isn’t free in Rialto, but there are some options that can make getting them more affordable, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that you can take advantage of.

How will installing solar panels impact my home value?

Solar panels can increase your property’s 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% with a solar installation."

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

To figure out what solar panel system size you need, you need to know how much energy your home needs and how much sunlight your home gets. For a general estimate, however, since each panel can generally 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.