Solar Panel Cost Guide in Calcutta, OH (2025 Update)

  • Calcutta Solar Installation Cost: $18,691
  • 25-Year Savings: $13,231
  • Payback Period: 17.1 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 Calcutta

Here’s how much it might cost to switch to solar power in Calcutta.

The average cost of solar panels in Calcutta is 3 per watt.The average Calcutta homeowner needs a 7.8-kilowatt system, which would cost about $18,691 with the federal tax credit, or $26,728 before the 0 tax credit is applied.

The true price you pay can go higher or lower than the average in Calcutta depending on several factors, such as the model of solar panels you choose and the solar contractor you hire.For most homeowners, the upfront cost of solar panels is worth paying. On average homeowners in Calcutta see about $13,000 in savings on energy bills over 20 years.

You can click the button below to get connected with a pre-vetted solar company in Calcutta that can help you get a more accurate cost estimate for your home.

Solar savings over time in Calcutta

YearReturn on Investment
1 years$-17,471
3 years$-15,031
5 years$-12,590
7 years$-10,150
9 years$-7,709
11 years$-5,269
13 years$-2,828
15 years$-388
17 years$2,053
19 years$4,493
21 years$6,933
23 years$9,374
25 years$11,814

Top Solar Installers in Calcutta

When switching to solar energy, many homeowners opt to use a solar installation company since installing a solar system yourself can be a difficult project. Some solar installers, particularly local ones, can help you make the most of incentives in Calcutta, optimizing your ROI.

Working with a professional solar company can make going solar easier. Here are our recommendations:

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See all of the solar companies in Calcutta

Factors that Affect Solar Panel Costs in Calcutta

Cost is usually one of the most important factors for homeowners considering investing in solar. There are a few primary factors that affect your total cost in Calcutta: solar equipment and system size, financing options and the solar installation company you choose. We’ll go over each of these briefly below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that determines the overall cost of going solar. For that reason, it’s a priority to accurately ascertain the size of the solar energy system needed for your home by figuring out your typical energy use.There are a lot of different solar panel brands and the one you pick also affects the cost. In many cases, the brands that have better efficiency tend to also cost more. Additionally, the type of equipment you’re looking to get can affect your total cost. If you just need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

Solar panels can save you money on power bills over time, but they can also be a significant investment. That’s why many Calcutta homeowners decide to finance their solar panel systems to make going solar more affordable.You’ll have to consider the long-term cost of loans, including the total 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 APR could reduce your costs significantly.

Solar Panel Installation Company

Lastly, the company you opt for to install your solar panels can influence the cost. Calcutta’s solar companies all have different labor costs and add varying upcharges to equipment. The company’s size sometimes plays the most considerable role in the installation costs. Larger national companies, like SunPro and Sunrun, often have lower prices due to greater resources and better pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or promotion can bring their pricing down to compete with bigger names.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.55$14,895$5,99517.8 years
8 kW$3.48$19,478$8,37617.5 years
10 kW$3.41$23,870$10,94717.1 years
12 kW$3.34$28,071$13,70916.8 years
14 kW$3.27$32,081$16,66216.5 years
16 kW$3.21$35,900$19,80716.1 years
18 kW$3.14$39,529$23,14215.8 years
20 kW$3.07$42,966$26,66815.4 years

How to Save on Solar Panels

The solar installer you go with will influence not only your overall costs, but also the kinds of solar panel brands, warranties, and other equipment you can get. When choosing a solar company, there are some important things you should consider, including:

  • Installation Process: Make sure you’re aligned with the company regarding how the installation process will go and what you need to do before your solar panel system is installed, such as updating or replacing your electrical system or roof.
  • Solar Panel Brands: Not all solar companies offer the same brands of solar panels, so the brand and type of panel you want can play a considerable role in the company you choose.
  • Warranty: Each company may offer different types of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
  • Reputation: Make sure your solar panel installer has a good reputation by verifying it has certifications and licenses, checking how long it's been in business and reading reviews by previous customers and solar experts like EcoWatch.
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EcoWatch's Calcutta, OH Solar Cost FAQs

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

This is a difficult question to answer exactly, because the cost depends on many factors. Generally speaking, it costs about $17,050 for a 5-kW system and $34,100 for a 10-kW system after the ITC is applied. It will be more expensive if you want other solar equipment or higher quality panels, or if you have above-average energy needs. On the other hand, you can spend less if you want a smaller solar panel system or cheaper solar panels.

Are solar panels free in Calcutta?

A solar panel system isn’t free in Calcutta, but there are some options that can make getting them more feasible, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that can help lower the cost.

How much can I save on electricity bills after switching to solar?

It is possible to eradicate your electricity bills with solar panels, but for most homeowners throughout Calcutta, that will require at least a 10-kW system. Not all homes will have roofs that can accommodate that size system, so you’ll want to contact a local solar installer to see how many panels can fit on your roof.

How often do you have to replace solar panels?

Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable at that time. What this means is their energy production will have decreased significantly after that point. You can decide to replace them after having 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.