Solar Panel Cost Guide in Marietta, OH (2024 Update)
- Marietta Solar Installation Cost: $18,162
- 25-Year Savings: $30,156
- Payback Period: 10.4 Years
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Average Cost of Solar Panels in Marietta
Let’s have a look at the average cost of solar in Marietta.
The average cost of solar panels in Marietta is 3 per watt.The average solar panel system size in Marietta is around 7.6 kilowatts, meaning a cost of about $18,162 for a solar installation, or $25,972 before the 0 federal solar tax credit is applied.
Keep in mind that the numbers above are only averages. The price you’ll end up paying for solar may look quite different based on your household energy use, the type of equipment you want, your solar contractor and more.For most homeowners, the upfront cost of solar panels is worth paying. On average homeowners in Marietta see about $22,000 in savings on utility bills over 20 years.
To see your potential savings and connect with a local solar expert, click the button below.
Solar savings over time in Marietta
| Year | Return on Investment |
|---|---|
| 1 years | $-16,923 |
| 3 years | $-14,446 |
| 5 years | $-11,968 |
| 7 years | $-9,490 |
| 9 years | $-7,013 |
| 11 years | $-4,535 |
| 13 years | $-2,057 |
| 15 years | $420 |
| 17 years | $2,898 |
| 19 years | $5,376 |
| 21 years | $7,853 |
| 23 years | $10,331 |
| 25 years | $12,809 |
Top Solar Installers in Marietta
Many homeowners opt for a solar installer since installing solar panels yourself can be challenging. Another advantage of using a solar company is that they can help you make the most of your investment by reducing your future costs of repairs and replacements with the help of warranties and helping you learn about local incentives you can take advantage of.
There are various licensed solar professionals that can help you install your solar system. Here are our suggestions:
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Social Impact
Palmetto Solar
- 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 Marietta
Factors that Affect Solar Panel Costs in Marietta
There are several criteria that can play into 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
The cost of solar panel systems varies by thousands of dollars due to a variety of factors. One of the major factors is the system size, which is measured in kilowatts (kW). Solar power systems with higher efficiency or power production require better technology and/or more equipment, both of which can raise costs. For each additional kilowatt you need, your cost can go up by about $3,410.The brand and kind of equipment you get for your solar system can raise or lower 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 will be looking at a higher equipment cost, but this can typically lead to more savings over time. Also, if you want extra equipment like an electric vehicle charger or solar batteries, this will also increase the cost.
Solar Financing Terms
Most solar installers in Marietta have solar loans, which reduce the initial cost of installing solar.When figuring out your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying more on your down payment can lower the total interest paid over time.
Solar Panel Installation Company
A final consideration when trying to evaluate the cost of solar for your home or business in Marietta is the company you get to install your solar system. As with choosing a company to install new cabinets, for example, there’s no shortage of solar installers that provide a range of services at different price points.Some companies only sell high-efficiency and high-priced products — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come at a higher cost. It’s best to do some research and go with the company that has the products, warranties and services you’re looking for and also is within your budget.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.55 | $14,895 | $19,637 | 10.8 years |
| 8 kW | $3.48 | $19,478 | $26,564 | 10.6 years |
| 10 kW | $3.41 | $23,870 | $33,683 | 10.4 years |
| 12 kW | $3.34 | $28,071 | $40,992 | 10.2 years |
| 14 kW | $3.27 | $32,081 | $48,493 | 10.0 years |
| 16 kW | $3.21 | $35,900 | $56,184 | 9.7 years |
| 18 kW | $3.14 | $39,529 | $64,067 | 9.5 years |
| 20 kW | $3.07 | $42,966 | $72,140 | 9.3 years |
How to Save on Solar Panels
Since the kind of solar panels and the company you choose significantly affects your costs and your system’s durability and efficiency, it’s important to select the right ones for you. Here are some tips to keep in mind to help with your decision:
- Contract: Before you sign a contract with a solar company, make sure you read it through fully so you understand the terms. Also, ask questions if you’re unsure about some of the terms, such as what to do if a part breaks or malfunctions and what services you can expect from them.
- Solar Panel Brands: The brand of solar panel you’d like to get plays a part in which company you should opt for, since different companies offer different panels.
- Reputation: Your solar installer should have a sound reputation as a company and have proven expertise in the field. Two ways to check this are to look for whether a company has technicians that hold a certification from the North American Board of Certified Energy Practitioners (NABCEP) and if it has satisfied reviews from past customers.
- Warranty: If you care about the durability of your solar panels, checking if your company offers a 25-year, all-inclusive warranty can help put you at ease.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch's Marietta, OH Solar Cost FAQs
How much does it cost to install solar panels in Marietta?
The average cost of solar panels in Marietta 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 type of solar panels you want, what size system you need and how much energy you consume.
Is cost the most important consideration when buying solar panels?
Cost is a key factor to consider, but whether it’s the most important for you depends on your reasons for going solar. In places where rooftop space is limited, efficiency can be more important than the cost. Other factors that are important to think about are the quality and durability of your solar panels.
Can you sell solar power back to the grid in Marietta?
Most states have net metering programs of some kind. Through these, you can get paid for the extra power your system produces or or receive credits to put toward future utility bills. Currently there are just three states that don’t have any net metering laws: Alabama, Tennessee and South Dakota.
How many solar panels do I need to power my home?
To figure out what solar panel system size you need, you need to know how much energy your home uses and how much sunlight your home gets. For a general estimate, however, since each panel can typically produce about 250 to 400 watt-hours per hour, the average household will need 20 to 35 panels.
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.