Solar Panel Cost Guide in Dennis Port, MA (Dec 2022)

  • Dennis Port Solar Installation Cost: $8,479
  • 25-Year Savings: $17,624
  • Payback Period: 8.1 Years

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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 11/09/2022

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Average Cost of Solar Panels in Dennis Port

Find out what the average cost of installing solar panels is in Dennis Port.

The average cost of a solar panel system in Dennis Port is $3 per watt. The average Dennis Port homeowner needs a 4.1-kilowatt system, which would cost about $8,479, or $6,274 after the federal solar tax credit of 30% is applied.

Keep in mind that the figures above are only estimates based on the average Dennis Port homeowner. The price of a solar system for your home may look different depending on factors unique to your situation, like your household energy use and solar contractor. But, once you've paid the initial cost of installation, the savings for most homeowners is typically rewarding, with a net average savings of about $24,000 over 20 years on power bills.

Click the button below to get connected to a highly rated solar company in Dennis Port for a customized quote.

Solar savings over time in Dennis Port

Year Return on Investment
1 years $-7,435
3 years $-5,347
5 years $-3,258
7 years $-1,170
9 years $918
11 years $3,006
13 years $5,095
15 years $7,183
17 years $9,271
19 years $11,360
21 years $13,448
23 years $15,536
25 years $17,624

Top Solar Installers in Dennis Port

Do-it-yourself solar panel installation is a possibility, but it's an undertaking that can be a pain. Going with an installer can make switching to solar power much easier. Also, companies with a high reputation that are more expensive upfront could actually save you money in the long run because of their warranties, repair services and expert design.

Working with a vetted solar company can make going solar easier. 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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

See all of the solar companies in Dennis Port

Factors that Affect Solar Panel Costs in Dennis Port

For many Dennis Port homeowners, the decision to install solar panels comes down to cost. However, the range of solar installation costs can be quite wide in Dennis Port, with typical prices between $20,000 to $40,000. There are numerous factors that significantly influence the price you'll pay, which we'll go over below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of installing solar panels. That's why it's important to accurately assess the size of the solar energy system needed for your home by figuring out your energy needs. The brand of solar panels and equipment you want is another factor that will substantially affect costs. Solar panels that are more efficient, like monocrystalline panels, tend to cost more. Plus, solar equipment consists of more than just the solar panels themselves. You'll also need to make decisions about the kind of racks used to mount the panels, inverters, solar batteries, etc. It's important to take all of this into consideration when looking for a solar system that's in your budget.

Solar Financing Terms

Solar panels can save you money on power bills over time, but they can also be a big investment. That's why many Dennis Port homeowners opt to finance their solar panel systems to offset upfront costs. 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 securing a solar loan with a low interest rate could reduce your costs considerably.

Solar Panel Installation Company

Finally, the company you opt for to install your solar system can affect how much you pay. Dennis Port's solar companies all have different labor costs and add varying upcharges to equipment. Additionally, some companies in Dennis Port have more knowledge about local solar incentives and can help you make good use of additional rebates or tax exemptions. Though, 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 size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $3.06 $12,842 $25,148 8.5 years
8 kW $3.00 $16,793 $33,860 8.3 years
10 kW $2.94 $20,580 $42,737 8.1 years
12 kW $2.88 $24,202 $51,778 8.0 years
14 kW $2.82 $27,660 $60,984 7.8 years
16 kW $2.76 $30,952 $70,355 7.6 years
18 kW $2.70 $34,080 $79,890 7.5 years
20 kW $2.65 $37,044 $89,590 7.3 years

How to Save on Solar Panels

The solar installer you choose will impact not only your overall costs, but also the types of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are some important things you should keep in mind, including:

  • Reputation: Make sure your solar company has a good reputation by confirming it has certifications and licenses, checking how long it's been in business and reading reviews by previous customers and solar experts like the EcoWatch team.
  • Installation Process: Get details from your solar installer about the installation process and what to expect, such as when the site survey will be completed and what the project timeline is.
  • Contract: It's important to look over your solar installer's contract closely to understand what services they will provide, what the warranty covers and what expectations you should have about your solar system's energy production.
  • Solar Panel Brands: Different companies will offer various brands and models of panels. If you know you want a specific brand, make sure the solar panel installer you're considering has it.

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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Dennis Port, MA Solar Cost FAQs

How much does it cost to install solar panels in Dennis Port?

The average cost of solar panels in Dennis Port is about $14,700 for a 5-kW system and $29,400 for a 10-kW system before the ITC, but the real cost will depend on stuff like the type of solar panels you want, what size system you need and how much energy you use.

Are solar panels free in Dennis Port?

Solar panels aren't free in Dennis Port, but there are some options that can make getting them more viable, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that can help lower the cost.

Can you sell solar power back to the grid in Dennis Port?

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 energy bills. Currently there are just three states that don't have any net metering laws: Alabama, Tennessee and South Dakota.

What solar power system size is right for my home?

To figure out what solar panel system size you need, you should find out how much energy your home uses 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 home 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.

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