Solar Panel Cost Guide in Templeton, MA (2025 Update)

  • Templeton Solar Installation Cost: $12,726
  • 25-Year Savings: $16,709
  • Payback Period: 12.3 Years

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By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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Average Cost of Solar Panels in Templeton

Here’s how much it might cost to go solar in Templeton.

In Templeton, solar panels cost about 4 per watt on average.The average solar panel system size in Templeton is around 4.5 kilowatts, meaning a cost of about $12,726 for a solar installation, or $18,198 before the 0 federal solar tax credit is applied.

The prices above are just estimates to give you an idea of how much a solar panel system could cost. The true cost of going solar can vary quite a bit based on a few factors, such as what size system you need, your energy usage and what solar installer you go with.For most homeowners, the upfront cost of solar power is worth paying. On average you could be looking at about $22,000 in savings on utility bills over 20 years.

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

Solar savings over time in Templeton

YearReturn on Investment
1 years$-11,002
3 years$-7,556
5 years$-4,109
7 years$-662
9 years$2,785
11 years$6,232
13 years$9,679
15 years$13,126
17 years$16,572
19 years$20,019
21 years$23,466
23 years$26,913
25 years$30,360

Top Solar Installers in Templeton

Although it's possible to install solar panels yourself, it requires extra energy and handiness. That's why almost all homeowners choose to hire a solar panel installer. Solar warranties and repairs are often included in the cost of installation when you hire a solar company too, which can save you more money over time.

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

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See all of the solar companies in Templeton

Factors that Affect Solar Panel Costs in Templeton

There are many criteria that can affect your installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that installs your solar system.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of going solar. Because of that, it’s important to accurately assess the size of the solar energy system needed for your home by figuring out your average energy use.The brand and kind 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 a small roof or just want maximum energy production, you can expect a higher equipment cost, but this can typically lead to greater savings over time. Also, if you want extra 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 many years, but they can also be a big investment. That’s why many Templeton homeowners opt to finance their solar panel systems to offset upfront costs.However, the interest on solar loans also adds to your all-in costs, so it’s important to keep that in mind as well. You can always bring down the total you pay in interest and possibly even your APR by putting more money down.

Solar Panel Installation Company

A final consideration when trying to evaluate the cost of solar for your home or business in Templeton is the company you hire to install your solar panel system. As with choosing a company to renovate your kitchen, for instance, you’ll have no shortage of solar installers that provide a range of services at different price points.The company’s size can sometimes play the most significant role in your total costs. Larger national companies, like SunPro and Sunrun, often have lower pricing due to greater resources and bulk pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or discount can bring their pricing down to compete with bigger companies.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$4.22$17,734$17,00312.8 years
8 kW$4.14$23,191$23,12512.5 years
10 kW$4.06$28,420$29,47512.3 years
12 kW$3.98$33,422$36,05212.0 years
14 kW$3.90$38,196$42,85611.8 years
16 kW$3.82$42,744$49,88811.5 years
18 kW$3.74$47,064$57,14711.3 years
20 kW$3.65$51,156$64,63411.0 years

How to Save on Solar Panels

There are a lot of solar installers to choose from, all of which offer different warranties, solar panel brands and price points. To help you decide on the right company for you, here are some tips to keep in mind:

  • Reputation: Solar system installers that have great reviews from their customers and that have been in business for many years likely provide quality solar panel installation and expertise.
  • Contract: Although reading through a contract can be tedious, it’s important to do it fully so you can be sure you understand how much the equipment and services will cost and how part repairs and replacements will be handled.
  • 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.
  • Solar Panel Brands: Homeowners will have different preferences for panels depending on their roof configurations and energy needs. While there are many options for which brand of solar panel you can get, not every company will have access to the exact one you may want or need, so be sure to peruse their list of offerings before making your decision.
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EcoWatch's Templeton, MA Solar Cost FAQs

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

This is a tough question to answer exactly, because the cost depends on a variety of factors. Broadly speaking, it costs about $20,300 for a 5-kW system and $40,600 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 needs. On the flip side, you can spend less if you opt for a smaller solar panel system or less expensive solar panels.

Is cost the most important consideration when buying solar panels?

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

How will having solar panels impact my property value?

Installing solar panels on your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Templeton is currently $399,683, so you could be looking at a value of about $16,387 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Templeton is a rewarding investment.

How long do solar panels last in Templeton?

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 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.