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

  • Columbus Solar Installation Cost: $18,047
  • 25-Year Savings: $19,057
  • Payback Period: 13.8 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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Average Cost of Solar Panels in Columbus

See how much it might cost to make the switch to solar in Columbus.

Although the national average of solar panels is $2.66 per watt, solar panels in Columbus generally cost around 3.Using this figure, a typical 7.6-kW system would cost about $18,047 before the 0 federal solar tax credit is applied.

Keep in mind that the figures above are only estimates based on the average Columbus homeowner. The cost of a solar system for your home may be different depending on factors unique to you, like your household energy use and solar contractor.With average savings of about $16,000 on power bills over 20 years, many homeowners in Columbus find investing in solar can pay off big.

You can click the button below to get connected with a top solar company in Columbus for a quote for your home.

Solar savings over time in Columbus

YearReturn on Investment
1 years$-16,815
3 years$-14,353
5 years$-11,890
7 years$-9,428
9 years$-6,965
11 years$-4,502
13 years$-2,040
15 years$423
17 years$2,885
19 years$5,348
21 years$7,811
23 years$10,273
25 years$12,736

Top Solar Installers in Columbus

Trying to install solar panels yourself can be a time-consuming undertaking, which is why getting a solar installation company is a good option for many homeowners. Local solar installers can also help you maximize your return on investment by assisting with any local incentives you can take advantage of and by offering warranties and repairs.

If you're searching for a solar installer in Columbus, we've organized a list of our top suggestions here:

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See all of the solar companies in Columbus

Factors that Affect Solar Panel Costs in Columbus

There are several criteria that can determine your total installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that performs the installation.

Solar Equipment

The cost of solar panels varies by thousands of dollars due to some different factors. One of the key factors is the system size, which is measured in kilowatts (kW). Solar power systems with higher efficiency or power generation require better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $3,410.Some solar panel brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer better efficiency. In a city like Columbus, where sunlight is relatively abundant, efficiency can quickly pay off. In addition, if you have a small roof or limited space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

Most solar companies in Columbus offer solar loans, which reduce the initial cost of installing solar panels.You’ll have to consider the long-term cost of loans, including the amount of interest you’ll pay over the length of the loan. If you’re only able to get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the original cost. Making a larger down payment or securing a solar loan with a low APR could reduce your costs significantly.

Solar Panel Installation Company

Lastly, the company you choose to install your solar panel system can affect your pricing. Columbus’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 your total costs. Larger national companies, like SunPro and Sunrun, often have lower pricing because of more 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 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$3.55$14,895$10,98114.4 years
8 kW$3.48$19,478$15,02314.1 years
10 kW$3.41$23,870$19,25613.8 years
12 kW$3.34$28,071$23,68013.6 years
14 kW$3.27$32,081$28,29513.3 years
16 kW$3.21$35,900$33,10113.0 years
18 kW$3.14$39,529$38,09812.7 years
20 kW$3.07$42,966$43,28512.5 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 select the right company for you, here are some tips to keep in mind:

  • Reputation: Solar installers that have great reviews from their customers and that have been operating for many years most likely offer quality solar panel installation and expertise.
  • Solar Panel Brands: Not all solar installers have the same brands of solar panels, so the brand and type of panel you want can play a substantial role in the company you go with.
  • Warranty: If you’re concerned about the durability of your solar energy system, verifying that your installer offers a 25-year, all-inclusive warranty can give you some peace of mind.
  • Contract: Before signing a contract with a solar company, be sure to look it over fully so you understand the terms. Also, ask questions if you’re not sure about some of the terms, such as what to do if a component breaks or malfunctions and if there are any guarantees about energy production.
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EcoWatch's Columbus, OH Solar Cost FAQs

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

The average cost of solar panels in Columbus is about $17,050 for a 5-kW system and $34,100 for a 10-kW system before the ITC, but the real cost will depend on stuff such as the model of solar panels you want, what size system you need and how much energy you consume.

Should I lease or buy solar panels in Columbus?

Leasing solar panels can be an attractive choice, as it usually comes with low or $0 upfront payments. The drawback is that you won’t be able to save as much. If you lease, you don’t own the system, so you can’t claim any tax rebates and credits and your home value won’t increase. Buying solar panels is a better way to go if you want to maximize your savings.

Can solar panels eliminate my electricity bills?

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

How often do you have to replace solar panels?

Although 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 decide to replace them once you've had 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.