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 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 Acton

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

The national average cost of solar panels is $2.66 per watt, but in Acton it’s 3 per watt.Using this figure, a typical 2.8-kW system would cost about $6,920 before the 0 federal solar tax credit is applied.

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.

To get a free quote from a vetted solar installation company in Acton, you can 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

Do-it-yourself solar panel installation is a possibility, but it's an undertaking that can use up a lot of your time and energy. Taking advantage of a solar company can make converting to solar power much easier. Solar warranties and repairs are often included in the cost of installation when you go with a solar company too, which can save you more money over time.

If you’d like to make the switch to solar but still aren’t sure which solar system company 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 Acton

Factors that Affect Solar Panel Costs in Acton

Cost is typically 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 Acton: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

When it comes to estimating the price of a solar system in Acton, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are primarily based on your home’s energy usage, which you can figure out by looking at past electricity bills. Your overall cost can increase by about $3,470 for each additional kilowatt you need.The brand and type of equipment you get for your solar system can increase or decrease the price quite significantly. If you prefer a trusted brand name like Tesla or SunPower, these often have a higher price tag than other brands. Efficiency also matters. Whether you’re opting for high efficiency because you have limited roof space or just want maximum energy production, you will be looking at a higher equipment cost, but this can typically lead to greater savings over time. Also, if you want additional equipment like an electric vehicle charger or solar batteries, this will also raise the cost.

Solar Financing Terms

Solar panels can save you money on utility bills over time, but they can also be a significant investment. That’s why many Acton homeowners choose to finance their solar panel systems to make going solar more affordable.Even though solar loans make switching to solar energy more accessible for Acton homeowners, they can also raise the total you pay for your system, depending on your interest rate and how long you take to pay off the loan. If you make a larger down payment, though, you can cut back on how much interest you have to pay.

Solar Panel Installation Company

The solar company you go with to handle your switch to renewable energy can play a part in your total costs. There are about 3 solar installation companies in Acton, and each can charge different amounts for labor and equipment.Larger national companies usually have lower costs, but some local companies keep up with 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$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 panel installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because selecting a company can be difficult, we have some tips to help you, such as:

  • Contract: Though reading through a contract can be tedious, it’s important to do it fully so you can make sure you understand how much the equipment and services will cost and how part repairs and replacements will be handled.
  • Warranty: Warranties that cover replacement parts and repairs over around 25 years are the gold standard in the business, and offering that kind of warranty is one indication of a good company.
  • Solar Panel Brands: Homeowners will have different preferences for panels based on their locations and energy needs. While there are many options for which model of solar panel you can get, not every company will have access to the exact one you may want or need, so make sure you peruse their list of offerings before making your decision.
  • Installation Process: Homeowners should understand how exactly the installation process will go, as well as important factors like the project timeline.

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 Acton, CA Solar Cost FAQs

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

This is a hard 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. It will cost more if you want extra solar equipment or more efficient panels, or if you have above-average energy usage. On the other hand, you can spend less if you go with a smaller solar panel system or less efficient solar panels.

Can you get solar panels for free in Acton?

Solar panels aren’t free in Acton, 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 can help lower the cost.

Do solar panels increase your home value?

Buying or financing solar panels for your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Acton is currently $800,908, so you can look forward to a value of about $32,837 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Acton is a rewarding investment.

How often do you have to replace solar panels?

Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely 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 once you've had them for that long or you can keep using 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.