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

  • Acton Solar Installation Cost: $6,920
  • 25-Year Savings: $13,325
  • Payback Period: 9.2 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

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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 Acton

Find out how much it might cost to install solar panels in Acton.

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

The true cost of your system can be above or below the average in Acton based on a few factors, such as the type of solar panels you choose and the solar contractor you hire.Despite the large upfront cost, the average Acton homeowner can save around $25,000 on their power bills over 20 years, which is one of the positives of solar.

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 Acton

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 Acton

When going solar, many homeowners decide to go with a solar installation company since installing a solar system yourself can be a challenging project. Plus, warranties and repairs from your solar panel installer can protect your investment and lower the cost of maintenance in the long run.

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

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 Acton

Factors that Affect Solar Panel Costs in Acton

For many Acton homeowners, the decision to adopt solar energy comes down to cost. However, the range of solar installation costs can be quite wide in Acton, with typical prices between $20,000 to $40,000. There are several factors that significantly influence the price you’ll pay, which we'll go over below.

Solar Equipment

One of the most significant 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 electricity your household uses, the larger your system will likely need to be. You can expect to pay about $3,470 per kilowatt in Acton.The solar equipment you choose can bring your price up or down 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, higher efficiency could save you more in the long run on your power bills. Additionally, add-on products, like solar batteries, can bump up your total well above the Acton average.

Solar Financing Terms

Solar panels can save you money on utility bills over many years, but they can also be a big investment. That’s why many Acton homeowners opt to finance their solar panel systems to make paying for solar more affordable.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 above the equipment and labor cost. Making a larger down payment or finding a solar loan with a low interest rate could reduce your costs significantly.

Solar Panel Installation Company

The final key cost factor you should keep in mind is the installer you choose. Given the massive popularity of sustainable energy solutions in Acton, you’ll have plenty of options to choose from, but each comes at varying price points for labor and equipment.Larger national companies usually have lower costs, but some local companies keep up with them by promoting sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or extra services like electric vehicle 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$24,3709.6 years
8 kW$3.54$19,821$32,8829.4 years
10 kW$3.47$24,290$41,5899.2 years
12 kW$3.40$28,565$50,4899.0 years
14 kW$3.33$32,646$59,5848.8 years
16 kW$3.26$36,532$68,8748.7 years
18 kW$3.19$40,224$78,3578.5 years
20 kW$3.12$43,722$88,0358.3 years

How to Save on Solar Panels

The company that does your solar system installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Since selecting a company can be difficult, we have some tips to help you, such as:

  • Contract: When looking over 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 like a system component breaking or the company going out of business.
  • Warranty: A quality company rises above other companies by offering the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Solar Panel Brands: Different companies will offer different brands and types of panels. If you prefer a specific brand, make sure the solar panel installer you’re considering has it.
  • Installation Process: When going solar, it’s necessary to maintain 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.

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 Acton, CA Solar Cost FAQs

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

This is a tough question to answer precisely, 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. It will be more expensive if you want extra solar equipment or higher quality panels, or if you have above-average energy consumption. Conversely, you can spend less if you choose a smaller solar panel system or less efficient solar panels.

Can you get solar panels for free in Acton?

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

Do solar panels increase your property value?

Solar panels can increase the value of your home significantly as long as you buy or finance your panels and don’t go 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 long do solar panels last in Acton?

Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is the amount of energy they produce will have decreased significantly after that point. You can opt to replace them after having them for that long or you can continue to use them at a lower efficiency.

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.