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

  • Danbury Solar Installation Cost: $11,749
  • 25-Year Savings: $19,917
  • Payback Period: 10.2 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 Danbury

Find out how much it might cost to make the switch to solar in Danbury.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Danbury, the average cost of solar panels is 4 per watt.The average Danbury homeowner needs a 4.5-kilowatt system, which would cost about $11,749 with the federal tax credit, or $16,801 before the 0 tax credit is applied.

Keep in mind that the figures above are only estimates based on the average Danbury homeowner. The price of a solar system for your home may be different depending on factors unique to you, like your household energy use and solar contractor.Many homeowners find adopting solar power is a solid investment. The average homeowner in Danbury can save around $24,000 on their energy bills over 20 years.

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

Solar savings over time in Danbury

YearReturn on Investment
1 years$-9,905
3 years$-6,217
5 years$-2,529
7 years$1,159
9 years$4,847
11 years$8,535
13 years$12,223
15 years$15,911
17 years$19,599
19 years$23,287
21 years$26,975
23 years$30,663
25 years$34,351

Top Solar Installers in Danbury

Installing solar panels yourself can be a challenging project, which is why hiring a solar installer is a good option for many homeowners. Also, if you’d like to maximize your investment in solar power, using a solar company can help with that too. Different providers can offer warranties, expertise on how to install solar panels and sometimes even information on local incentives and net metering programs.

Working with a vetted solar installer can make going solar easier. Here are our recommendations:

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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 Danbury

Factors that Affect Solar Panel Costs in Danbury

Cost is usually one of the most important factors for homeowners who are considering investing in solar. There are a few major factors that will push your cost above or below the average in Danbury: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

When it comes to estimating the price of a solar system in Danbury, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are largely based on your home’s energy usage, which you can gauge by looking at past electricity bills. Your total cost can increase by about $3,750 for each additional kilowatt you need.The brand and kind of equipment you want for your solar system can raise or lower the price quite significantly. If you prefer a 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. Plus, if you want add-ons like an electric vehicle charger or solar batteries, this will also raise the cost.

Solar Financing Terms

Many homeowners find the average cost of solar in Danbury to be prohibitively steep, even if the investment pays off over time. Thankfully, nearly every solar installer in the area provides financing options. Solar loans remarkably decrease upfront costs in most cases, but they also result in paying more over time due to interest.While solar loans make switching to solar energy more accessible for Danbury homeowners, they can also raise the total you pay for your system, depending on your interest rate and how long you take to pay off the loan. If you make a larger down payment, though, you can avoid paying as much in interest.

Solar Panel Installation Company

The solar installer you hire to handle your switch to renewable energy can play a role in your total costs. There are about 3 solar panel companies in Danbury, and each can charge varying amounts for labor and equipment.Larger national companies usually have lower costs, but some local companies keep up with them by promoting sales and discounts. While the smaller companies might not have access to specific equipment options like Tesla Powerwall batteries or extra services like electric car charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.90$16,380$22,07910.6 years
8 kW$3.83$21,420$29,85910.4 years
10 kW$3.75$26,250$37,84910.2 years
12 kW$3.67$30,870$46,04810.0 years
14 kW$3.60$35,280$54,4589.8 years
16 kW$3.52$39,480$63,0789.6 years
18 kW$3.45$43,470$71,9089.4 years
20 kW$3.38$47,250$80,9479.2 years

How to Save on Solar Panels

The company that does your system installation will affect the warranties and brands available to you, 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:

  • Contract: When reading over your solar company’s contract, ask for clarification about any terms you’re not sure of and make sure you understand what happens in scenarios like a system part breaking or if the company goes out of business.
  • Warranty: A high-quality company rises above other companies by offering the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Reputation: The North American Board of Certified Energy Practitioners (NABCEP) is a well-established certification organization for clean energy professionals. If your solar panel installer is NABCEP-certified, it most likely has a solid reputation and is qualified to get the job done well. Another way you can verify your installer’s reputation is by reading reviews.
  • Solar Panel Brands: Different companies have different brands and kinds of panels. If you prefer a specific brand, make sure the solar panel installer you’re considering has it.
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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 Danbury, CT Solar Cost FAQs

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

The average cost of solar panels in Danbury is about $18,750 for a 5-kW system and $37,500 for a 10-kW system before the ITC, but the real cost will depend on things such as the kind of solar panels you want, what size system you need and how much energy you consume.

Is cost the most important thing to keep in mind when buying solar panels?

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

Can you sell solar power back to the grid in Danbury?

Each state has some kind of net metering programs except Tennessee, South Dakota and Alabama currently. Some states allow you to sell power back to the grid, but others just offer you credit toward your future utility bills.

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

The exact number of solar panels you need depends on your household energy needs and the amount of sunlight your roof gets. You can look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to buy between 20 and 35 panels to cover their typical energy usage.

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.