Solar Panel Cost Guide in Compton, CA (2025 Update)

  • Compton Solar Installation Cost: $6,920
  • 25-Year Savings: $13,947
  • Payback Period: 8.9 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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 Compton

Find out what the average cost of solar panel installation is in Compton.

Although the national average of solar panels is $2.66 per watt, solar panels in Compton generally cost about 3.Because a 2.8-kW system is needed to cover the energy usage of a typical home in Compton, the average price of going solar will be about $6,920 after claiming the federal solar tax credit of 0.

The prices above are just estimates to give you an idea of how much solar panels could cost. The true cost of making the switch to solar can vary quite a bit based on a few factors, such as what size system you need, your energy usage and what company you go with.With average savings of about $26,000 on power bills over 20 years, many homeowners in Compton find installing solar panels can be quite rewarding.

For a free quote from a local solar company that has been pre-vetted by EcoWatch, click the button below.

Solar savings over time in Compton

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 Compton

Installing solar panels on your own can be a difficult undertaking, which is why hiring a solar installation company is a good option for many homeowners. Solar installers provide key benefits that can help you maximize your investment, like warranties, monitoring and free repairs.

Working with a vetted solar company can help your solar project go smoothly. Here are our recommendations:

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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 Compton

Factors that Affect Solar Panel Costs in Compton

Though the average cost of a solar system in Compton is $6,920, your final cost may be higher or lower than that. There are several factors that can have a significant impact on the cost of a solar panel installation. Below are some of the more crucial things to consider.

Solar Equipment

The size of the solar panel system you need, which is measured in kilowatts, is the most significant cost factor to consider. For every additional kilowatt you need, you can expect your total to increase by about $3,470. The kind of solar panels and equipment you want is another factor that will significantly impact costs. Solar panels that are more efficient, like monocrystalline panels, tend to come at a higher price. Furthermore, solar equipment is more than just the solar panels themselves. You’ll also need to make decisions 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 searching for a solar system that falls within your budget.

Solar Financing Terms

For some homeowners, paying for a solar system out of pocket can be difficult. Solar loans are provided by most installers in Compton, which can lower, or in some cases eliminate, your upfront costs to make solar more affordable.It’s a good idea to factor the interest you’ll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and the amount of time it’ll take to pay back the loan.

Solar Panel Installation Company

The solar company you go with to handle your switch to green energy can have an effect on your total costs. There are about 3 solar panel companies in Compton, and each can charge varying amounts for labor and equipment.Additionally, some companies in Compton know more about local solar incentives and can help you take advantage of additional rebates or tax exemptions. Though, they may charge more for walking you through the whole process. Even if they cost more upfront, they could end up saving you more money in the long run.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$25,6809.3 years
8 kW$3.54$19,821$34,6299.1 years
10 kW$3.47$24,290$43,7728.9 years
12 kW$3.40$28,565$53,1108.7 years
14 kW$3.33$32,646$62,6418.6 years
16 kW$3.26$36,532$72,3678.4 years
18 kW$3.19$40,224$82,2888.2 years
20 kW$3.12$43,722$92,4038.0 years

How to Save on Solar Panels

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

  • 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 install your solar system. Another way you can check your installer’s reputation is by reading reviews.
  • Warranty: An all-inclusive, long-term warranty can help keep your solar panel system running for years to come and save you money on repairs and maintenance.
  • Installation Process: Get details from your solar installer about the installation process and what to expect, including when the site survey will be completed and what the project timeline is.
  • Contract: Before signing a contract with a solar installer, make sure to read it through completely so you understand the terms. Also, ask questions if you’re not certain about some of the terms, such as what to do if a component breaks or malfunctions and what services you can expect from them.
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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 Compton, CA Solar Cost FAQs

What is the average cost of installing solar panels in Compton?

The average cost of solar panels in Compton is about $17,350 for a 5-kW system and $34,700 for a 10-kW system before the ITC, but the real cost will depend on stuff like the kind of solar panels you want, what size system you need and how much energy you consume.

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

Cost is certainly one of the most important things to bear in mind when buying solar panels, but other important factors include efficiency, durability, and quality.

Is it worth going solar in Compton?

Whether or not solar panels are worth it depends on some different factors like the cost of electricity near you and the amount of direct sunlight your roof gets.

How often do you have to replace solar panels?

On average, the lifespan of solar panels is 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 level 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.