Solar Panel Cost Guide in East Harwich, MA (Sep 2022)

  • East Harwich 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 9/16/2022

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Average Cost of Solar Panels in East Harwich

Here's how much it might cost to install solar panels in East Harwich.

The national average cost of solar panels is $2.66 per watt, but in East Harwich it's $3 per watt. The average East Harwich 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.

Bear in mind that the figures above are only estimates based on the average East Harwich 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. Even with the high initial cost, the average East Harwich homeowner can save around $24,000 on their electricity bills over 20 years, which is one of the perks of solar.

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

Solar savings over time in East Harwich

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 East Harwich

Many homeowners opt for a solar panel company since figuring out how to install solar panels by yourself can be time-consuming. Companies can also provide access to various kinds of the best solar panels and help you decide which one will be right for you.

You can work with a local solar installer to get a free estimate on how much solar panels could cost for your home. Here are some nearby:

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

The Green Panel

★★★★★
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 East Harwich

Factors that Affect Solar Panel Costs in East Harwich

The cost of installing a solar system in East Harwich can vary by more than $10,000 from home to home. Your actual cost is determined by several factors. The most significant one is your system size, and other factors include the equipment you choose, financing options and the solar company you choose.

Solar Equipment Size

When it comes to estimating the cost of a solar energy system in East Harwich, one of the most important 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 determine by looking at past power bills. Your overall cost can increase by around $2,940 for each additional kilowatt you need. Some solar panel brands — like Maxeon from SunPower — cost more upfront but also tend to offer higher efficiency. In a city like East Harwich, where sunlight is relatively abundant, efficiency can quickly pay off. In addition, if you have a small roof or you don't have a lot of 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

Many homeowners find the average cost of solar in East Harwich to be prohibitively expensive, even if the investment pays off over time. Fortunately, almost every solar installer in the area provides access to financing options. Solar loans greatly decrease upfront costs for most homeowners, but they also result in paying more over time due to interest. However, the interest on solar loans also adds to your all-in costs, so it's crucial to keep that in mind as well. You can always lower the total you pay in interest and in some cases even your APR by putting more money down.

Solar Panel Installation Company

Lastly, the company you hire to install your solar panels can influence your pricing. East Harwich's solar companies all have different labor costs and add varying upcharges to equipment. You may come across national solar installers that have lower prices due to their bigger brand name and access to bulk prices, or you might see small, local installation companies offering deals or specials to compete with those larger companies.

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

Solar Incentives in East Harwich

Name Residential Renewable Energy Income Tax Credit
Incentive Amount 15%
More Info Click here

Name Renewable Energy Equipment Sales Tax Exemption
Incentive Amount 100% exemption
Website Visit here
More Info Click here

Name Alternative Energy and Energy Conservation Patent Income Tax Deduction (Personal)
Incentive Amount 100% deduction
More Info Click here

Name Renewable Energy Property Tax Exemption
Website Visit here
More Info Click here

Name Cape Light Compact- Residential Energy Efficiency Rebate Program
Website Visit here
More Info Click here

Name Solar Massachusetts Renewable Target (SMART) Program
Website Visit here
More Info Click here

Name Mass Solar Loan Program
Website Visit here
More Info Click here

Name Residential and Small-Scale Ground-Source Heat Pump Rebate Program
Website Visit here
More Info Click here

Name Commonwealth Woodstove Change-Out Program
Website Visit here
More Info Click here

Name Local Option - Energy Revolving Loan Fund
More Info Click here

Name Solar Renewable Energy Certificates (SREC-II)
Website Visit here
More Info Click here

Name Residential Renewable Energy Tax Credit
Website Visit here
More Info Click here

How to Save on Solar Panels

The solar panel company you go with will be a major factor in determining not only your total 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 take into account, including:

  • Warranty: A quality company stands out from 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 renewable energy professionals. If your solar panel installer is NABCEP-certified, it likely has a good reputation and is qualified to install your solar system. Another way you can research your installer's reputation is by reading reviews.
  • 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 choose.
  • Contract: Before signing a contract with a solar company, make sure to look it over completely 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.

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

The Green Panel

★★★★★
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 East Harwich, MA Solar Cost FAQs

What is the average cost of installing solar panels in East Harwich?

This is a difficult question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $14,700 for a 5-kW system and $29,400 for a 10-kW system after the ITC is applied. You can expect to pay more if you want other solar equipment or higher quality panels, or if you have above-average energy consumption. On the flip side, you can spend less if you opt for a smaller solar panel system or less efficient solar panels.

What other factors should I consider in addition to cost when buying solar panels?

Cost is definitely one of the most important factors you should consider when buying solar panels, but other important factors include efficiency, durability, and quality.

Is switching to solar power worth it?

Whether or not solar panels are worth it depends on a variety of factors like the cost of electricity near you and how much direct sunlight your roof gets.

What solar power system size is right for my home?

The exact number of solar panels you need depends on your household energy consumption and the average daily sunlight your roof gets. You can take a 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 get between 20 and 35 panels to account for 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.

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