Solar Panel Cost Guide in Montville, CT (2024 Update)

  • Montville Solar Installation Cost: $11,856
  • 25-Year Savings: $33,086
  • Payback Period: 10.5 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 2024

Why you can trust EcoWatch

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 Montville

Here’s how much it might cost to make the switch to solar in Montville.

In Montville, solar panels cost about 4 per watt on average.The average Montville homeowner needs a 4.5-kilowatt system, which would cost about $11,856 with the federal tax credit, or $16,954 before the 0 tax credit is applied.

Remember 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 consumption, the type of solar panels you choose, your solar contractor and more.For many homeowners, the upfront investment in solar power is worth paying. On average you could be looking at about $24,000 in savings on electricity bills over 20 years.

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

Solar savings over time in Montville

YearReturn on Investment
1 years$-10,059
3 years$-6,463
5 years$-2,868
7 years$728
9 years$4,323
11 years$7,918
13 years$11,514
15 years$15,109
17 years$18,704
19 years$22,300
21 years$25,895
23 years$29,491
25 years$33,086

Top Solar Installers in Montville

Many homeowners opt for a solar installer since figuring out how to install solar panels on your own can be challenging. Solar installers offer key benefits that can help you maximize your investment, like warranties, monitoring and free repairs.

Working with a professional solar installer can help you make the most of your investment in solar. Here are our recommendations:

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 Montville

Factors that Affect Solar Panel Costs in Montville

Cost is usually one of the most important factors for homeowners wanting to invest in solar. There are a few primary factors that affect your total cost in Montville: 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

The cost of solar panel systems varies by thousands of dollars due to a few different factors. One of the most significant factors is the system size, which is measured in kilowatts (kW). Solar power systems with better efficiency or power production use 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 $3,750.Some solar panel brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer higher efficiency. In a city like Montville, where sunlight is relatively abundant, efficiency can quickly pay off. Also, if you have a small roof or limited space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

Most solar installers in Montville offer solar loans, which reduce the initial cost of installing solar panels.It’s a good idea to include the interest you’ll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and how long it’ll take to pay back the loan.

Solar Panel Installation Company

The last major cost factor you should consider is the installer you choose. Given the booming popularity of sustainable energy solutions in Montville, you’ll have lots of options to choose from, but each comes at varying price points for labor and equipment.Additionally, some companies in Montville have more knowledge about local solar incentives and can help you make good use of additional rebates or tax exemptions. However, they may charge more for that service. Even if they cost more upfront, they could help you save more money in the long run.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.90$16,380$21,08010.9 years
8 kW$3.83$21,420$28,52710.7 years
10 kW$3.75$26,250$36,18410.5 years
12 kW$3.67$30,870$44,05010.3 years
14 kW$3.60$35,280$52,12710.1 years
16 kW$3.52$39,480$60,4149.9 years
18 kW$3.45$43,470$68,9109.7 years
20 kW$3.38$47,250$77,6179.5 years

How to Save on Solar Panels

The company that does your system installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Since selecting a company can be a challenge, we have some tips to help you, such as:

  • Solar Panel Brands: Homeowners will have different preferences for panels based on their locations and energy needs. While there are many options for which type 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 take a look at their list of options before deciding.
  • Warranty: If you care about the endurance of your solar system, verifying that your company offers a 25-year, all-inclusive warranty can help put you at ease.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for renewable energy professionals. If your solar panel installer is NABCEP-certified, it most likely has a solid reputation and is qualified to install your solar system. Another way you can check your installer’s reputation is by reading reviews.
  • Installation Process: An important thing to understand when going solar is the installation process itself. Be sure to clarify any details you should know with your solar installer, such as what permits you should secure and what the project timeline is.

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 Montville, CT Solar Cost FAQs

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

The average cost of solar panels in Montville is about $18,750 for a 5-kW system and $37,500 for a 10-kW system before the ITC, but the actual cost will depend on stuff like the model of solar panels you want, what size system you need and how much energy you use.

Are solar panels free in Montville?

You can’t get solar panels for free in Montville. However, you may still be able to get them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d rather own your solar panels, you can finance them with a solar loan.

Can solar panels eliminate my electricity bills?

It is possible to eradicate your electricity bills with solar panels, but for most homeowners in Montville, 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 contact a local solar installer to see how many panels can fit on your roof.

How many solar panels should I get to power my home?

To figure out what solar panel system size you need, you need to know how much energy your home requires and how much sunlight your home gets. For a general estimate, however, since each panel can generally 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.