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

  • Manteca Solar Installation Cost: $7,350
  • 25-Year Savings: $20,474
  • Payback Period: 7.0 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

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 Manteca

Find out what the average cost of solar panels are in Manteca.

In Manteca, solar panels cost about 3 per watt on average.Since a 3.0-kW system is needed to cover the energy costs of a typical home in Manteca, the average price of going solar will be about $7,350 after claiming the federal solar tax credit of 0.

How much you pay can be higher or lower than the average in Manteca depending on a variety of factors, such as the kind of solar panels you choose and the solar installer you hire.With typical savings of about $33,000 on power bills over 20 years, many homeowners in Manteca find installing solar panels can pay off big.

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

Solar savings over time in Manteca

YearReturn on Investment
1 years$-5,812
3 years$-2,737
5 years$339
7 years$3,415
9 years$6,491
11 years$9,567
13 years$12,642
15 years$15,718
17 years$18,794
19 years$21,870
21 years$24,946
23 years$28,021
25 years$31,097

Top Solar Installers in Manteca

Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can be a headache. Using a solar company can make your swap to solar power much easier. Solar installers provide key benefits that can help you maximize your investment, like warranties, monitoring and free repairs.

If you're searching for a solar company in Manteca, we've compiled a list of our top suggestions here:

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 Manteca

Factors that Affect Solar Panel Costs in Manteca

Although the average cost of a solar system in Manteca is $7,350, your final cost may be higher or lower than that. There are many factors that can have a sizable impact on the cost of a solar system installation. Below are some of the more important things to take into consideration.

Solar Equipment

When it comes to estimating the price of a solar energy system in Manteca, one of the most important factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are mainly based on your home’s energy consumption, which you can gauge by looking at past electricity bills. Your overall cost can increase by about $3,470 for each additional kilowatt you need.There are many different solar panel brands and the one you choose also affects the cost. In many cases, the brands that have better efficiency tend to also be more expensive. Plus, the type of equipment you’re looking to get can affect your total cost. If you just need panels, your system will be far less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

If paying for solar panels out of pocket is difficult, solar loans are a solid route because they cut back your upfront costs and let you pay for your system over five to seven years on average.However, the interest on solar loans also adds to your all-in costs, so it’s vital to consider that as well. You can always reduce the total you pay in interest and sometimes even your APR by putting more money down.

Solar Panel Installation Company

The last significant cost factor you should keep in mind is the installer you choose. Given the massive popularity of sustainable energy solutions in Manteca, you’ll have lots of options to choose from, but each comes at various price points for labor and equipment.Larger national companies typically have lower costs, but some local companies undercut them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or add-on services like electric car charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$36,9047.3 years
8 kW$3.54$19,821$49,5947.1 years
10 kW$3.47$24,290$62,4787.0 years
12 kW$3.40$28,565$75,5576.9 years
14 kW$3.33$32,646$88,8306.7 years
16 kW$3.26$36,532$102,2976.6 years
18 kW$3.19$40,224$115,9596.4 years
20 kW$3.12$43,722$129,8156.3 years

How to Save on Solar Panels

Since the brand of solar panels and the installation company you choose significantly influences your costs and your system’s durability and efficiency, it’s important to pick the right ones for you. Here are some things to keep in mind to help with your decision:

  • Warranty: A quality company rises above other companies by providing the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Installation Process: When making the switch to solar power, it’s crucial to keep an open line of communication with your solar panel company. Confirm that you understand how the installation process will go and the project completion timeline.
  • Solar Panel Brands: Each solar panel brand and kind has varying levels of quality, longevity and efficiency. They will come at different prices as well. The company you choose affects which solar panel brands you have access to.
  • Reputation: Companies that have been in business for many years likely have a high reputation. This is important because it ensures that it will not only see your solar project through, but will also provide adequate aftercare and customer service, such as part repairs and replacements.

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 Manteca, CA Solar Cost FAQs

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

This is a difficult question to answer precisely, because the cost depends on many 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 more efficient panels, or if you have above-average energy consumption. 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 Manteca?

Leasing solar panels can be an option if you are unable to pay upfront or secure a solar loan, but since you don’t own the system, you don’t have access to many solar incentives. Also your property value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most savings from going solar.

Can you sell solar power back to the grid in Manteca?

The majority of states have net metering programs of some kind. Through these, you can be compensated for the extra power your system produces or or receive credits to put toward future utility bills. Currently there are just three states that don’t have any net metering laws: Alabama, Tennessee and South Dakota.

How long do solar panels last in Manteca?

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 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.