Solar Panel Cost Guide in Sandwich, MA (2024 Update)
- Sandwich Solar Installation Cost: $11,716
- 25-Year Savings: $28,316
- Payback Period: 11.2 Years
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Average Cost of Solar Panels in Sandwich
We go over average solar pricing in Sandwich.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Sandwich, the average cost of a solar system is 4 per watt.Since a 4.1-kW system is needed to cover the energy needs of a typical home in Sandwich, the average price of going solar will be about $11,716 after claiming the federal solar tax credit of 0.
Remember that the numbers above are only averages. The price you’ll end up paying for solar will differ based on your household energy consumption, the type of solar system you want to get, your solar contractor and more.Even with the large initial cost, the average Sandwich homeowner can save about $24,000 on their energy bills over 20 years, which is one of the perks of solar.
For a customized quote from a local solar company that has been pre-vetted by the EcoWatch team, click the button below.
Solar savings over time in Sandwich
| Year | Return on Investment |
|---|---|
| 1 years | $-10,115 |
| 3 years | $-6,913 |
| 5 years | $-3,710 |
| 7 years | $-507 |
| 9 years | $2,695 |
| 11 years | $5,898 |
| 13 years | $9,101 |
| 15 years | $12,303 |
| 17 years | $15,506 |
| 19 years | $18,708 |
| 21 years | $21,911 |
| 23 years | $25,114 |
| 25 years | $28,316 |
Top Solar Installers in Sandwich
Many homeowners choose to hire a solar panel company since figuring out how to install solar panels on your own can be a labor-intensive endeavor. Because solar panels are exposed to rain, snow, hail and wind, depending on the climate, warranties and repairs from your solar installer can help you get the most out of your investment in solar panels by reducing potential costs down the line.
Working with a licensed solar company can help your solar project go smoothly. Here are our recommendations:
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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- 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 Sandwich
Factors that Affect Solar Panel Costs in Sandwich
Cost is often one of the most important factors for homeowners considering investing in solar. There are a few major factors that affect your total cost in Sandwich: 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
System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of going solar. That’s why it’s important to accurately assess the size of the solar energy system needed for your home by figuring out your typical energy use.The kind of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you opt for the most efficient solar panel brands, you’ll end up paying more upfront than if you opted for the most affordable panels. However, more efficient panels could save you more in the long run on your electric bills. Additionally, extra products, such as solar batteries, can bring your total well above the Sandwich average.
Solar Financing Terms
For some homeowners, paying for a solar system out of pocket can be challenging. Solar loans are offered by most installers in Sandwich, which can reduce, or in some cases totally eliminate, your upfront costs to make solar more affordable.However, the interest on solar loans also increases your total 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 making a larger down payment.
Solar Panel Installation Company
A final factor to keep in mind when trying to estimate the cost of solar for your home or business in Sandwich is the company you hire to install your solar system. Similar to choosing a company to build a deck or pool, for example, you’ll have many options for solar installers that provide a range of services for different budgets.Additionally, some companies in Sandwich 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 end up saving you 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 | $4.22 | $17,734 | $20,256 | 11.7 years |
| 8 kW | $4.14 | $23,191 | $27,463 | 11.4 years |
| 10 kW | $4.06 | $28,420 | $34,897 | 11.2 years |
| 12 kW | $3.98 | $33,422 | $42,558 | 11.0 years |
| 14 kW | $3.90 | $38,196 | $50,447 | 10.8 years |
| 16 kW | $3.82 | $42,744 | $58,563 | 10.5 years |
| 18 kW | $3.74 | $47,064 | $66,907 | 10.3 years |
| 20 kW | $3.65 | $51,156 | $75,478 | 10.1 years |
How to Save on Solar Panels
The company that does your solar panel installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Since choosing a company can be difficult, we have some tips to help you, such as:
- Warranty: Many companies offer different types of warranties that cover different things. A 25-year, all-inclusive warranty is the gold standard.
- Contract: Before you sign a contract with a solar company, make sure you read it through 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 part breaks or malfunctions and if there are any guarantees about energy production.
- Solar Panel Brands: The brand of solar panel you want to install plays a role in which installer you should choose, since different companies offer different panels.
- Installation Process: Get details from your solar installer about the installation process and what to expect, including when the site survey will be done and how long it will take.
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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Sandwich, MA Solar Cost FAQs
What is the average cost of installing solar panels in Sandwich?
This is a hard question to answer precisely, because the cost depends on a few different factors. Generally speaking, it costs about $20,300 for a 5-kW system and $40,600 for a 10-kW system after the ITC is applied. It will be more expensive if you want other solar equipment or more efficient panels, or if you have higher-than-average energy needs. Conversely, you can spend less if you want a smaller solar panel system or cheaper solar panels.
Can you get solar panels for free in Sandwich?
Solar panels aren’t free in Sandwich, but there are some options that can make getting them more feasible, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that can help lower the cost.
How much can I save on energy bills after installing solar panels?
Solar panels can potentially eliminate your electricity bills depending on your location and the efficiency of your system. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $1,266.34 per year.
How often do you have to replace solar panels?
Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable at that time. What this means is their energy production will have decreased significantly after that point. You can replace them once you've had them for that long or you can keep using them at a lower efficiency.
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.