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

  • Rosemont Solar Installation Cost: $7,491
  • 25-Year Savings: $14,686
  • 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 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 Rosemont

We break down average solar pricing in Rosemont.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Rosemont, the typical cost of solar panels is 3 per watt.The average Rosemont homeowner needs a 3.1-kilowatt system, which would cost about $7,491 with the federal tax credit, or $10,712 before the 0 tax credit is applied.

These figures are only estimates, and how much solar costs for you will vary based on factors unique to your home and what company you want to go with.Many homeowners find adopting solar power is a sound investment. The average homeowner in Rosemont can save about $25,000 on their 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 Rosemont

YearReturn on Investment
1 years$-6,497
3 years$-4,510
5 years$-2,522
7 years$-535
9 years$1,453
11 years$3,440
13 years$5,428
15 years$7,415
17 years$9,402
19 years$11,390
21 years$13,377
23 years$15,365
25 years$17,352

Top Solar Installers in Rosemont

Although you can install solar panels by yourself, it takes extra time and handiness. Because of that, almost all homeowners choose a solar panel installer. Local solar installers can also help you optimize your return on investment by assisting with any local incentives you can benefit from and by providing warranties and repairs.

If you’d like to go solar but still aren’t sure which solar system installer to go with, here are our recommendations for providers nearby:

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 Rosemont

Factors that Affect Solar Panel Costs in Rosemont

Cost is often one of the most important factors for homeowners considering investing in solar. There are a few major factors that will push your cost above or below the average in Rosemont: solar equipment and system size, financing options and the solar installation company you choose. We’ll cover each of these briefly below.

Solar Equipment

When it comes to estimating the cost of a solar panel system in Rosemont, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are chiefly based on your home’s energy usage, which you can determine by looking at past power bills. Your total cost can increase by around $3,470 for each additional kilowatt you need.The kind of solar equipment you choose can increase or decrease your cost 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. However, more efficient panels could save you more over time on your energy bills. Additionally, extra products, such as solar batteries, can bump up your total well above the Rosemont average.

Solar Financing Terms

For some homeowners, paying for solar out of pocket can be a challenge. Solar loans are available from most installers in Rosemont, which can lower, or in some cases totally eliminate, your upfront costs to make solar more affordable.Even though solar loans make adopting solar energy more accessible for Rosemont homeowners, they can also raise the total you pay for your system due to interest. If you put down a larger down payment, though, you can avoid paying as much in interest.

Solar Panel Installation Company

The solar installer you hire to handle your switch to sustainable energy can have an effect on your total costs. There are about 3 solar panel companies operating throughout Rosemont, and each can charge different amounts for labor and equipment.You may come across national solar installers that have lower prices because of their larger brand name and access to bulk prices, or you might see small, local installation companies offering deals or promotions to compete with those larger companies.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$24,8809.5 years
8 kW$3.54$19,821$33,5629.3 years
10 kW$3.47$24,290$42,4389.1 years
12 kW$3.40$28,565$51,5098.9 years
14 kW$3.33$32,646$60,7748.7 years
16 kW$3.26$36,532$70,2338.6 years
18 kW$3.19$40,224$79,8878.4 years
20 kW$3.12$43,722$89,7358.2 years

How to Save on Solar Panels

There are a lot of companies to choose from in Rosemont, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be tough, so here are some tips to help you decide:

  • Reputation: Your solar installer should have a good reputation as a company and have verifiable expertise in the field. Two ways to check this are to look for whether a company has technicians that hold a certification from the North American Board of Certified Energy Practitioners (NABCEP) and if it has satisfied reviews from past customers.
  • Contract: When looking through 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.
  • Installation Process: An important thing to understand when going solar is the installation process itself. Be sure to clarify any details you should know with your solar company, such as what permits you should secure and how long the project will take.
  • Solar Panel Brands: Each solar panel brand and kind has varying levels of quality, longevity and energy efficiency. They will come at different price points as well. The company you choose impacts which solar panel brands you have access to.

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 Rosemont, CA Solar Cost FAQs

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

This is a difficult question to answer precisely, because the cost depends on a variety of 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 additional solar equipment or more efficient panels, or if you have higher-than-average energy needs. Conversely, you can spend less if you opt for a smaller solar panel system or less efficient solar panels.

Is it better to lease or buy solar panels in Rosemont?

Leasing solar panels can be an appealing choice, as it commonly 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 get the most savings.

Does Rosemont have a net metering program?

Each state has some form 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 electricity bills.

How often do you have to replace solar panels?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.

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.