Solar Panel Cost Guide in Merrimac, MA (2024 Update)

  • Merrimac Solar Installation Cost: $12,074
  • 25-Year Savings: $17,181
  • Payback Period: 11.6 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 Merrimac

Find out what the average cost of a solar system is in Merrimac.

The national average cost of solar panels is $2.66 per watt, but in Merrimac it’s 4 per watt.To account for the typical energy usage of the average home in Merrimac, most homeowners require a 4.2-kilowatt system. Using the figure above, a solar installation costs about $12,074, or $17,266 before the federal solar tax credit of 0 is applied.

Remember that the numbers above are only averages. The price you’ll end up paying for solar will differ based on your household energy use, the type of equipment you choose, your solar contractor and more.Despite the high initial cost, the average Merrimac homeowner can save about $23,000 on their power bills over 20 years, which is one of the perks of solar.

For a personalized quote from a local solar installer that has been pre-vetted by the EcoWatch team, click the button below.

Solar savings over time in Merrimac

YearReturn on Investment
1 years$-10,351
3 years$-6,904
5 years$-3,457
7 years$-10
9 years$3,437
11 years$6,884
13 years$10,331
15 years$13,777
17 years$17,224
19 years$20,671
21 years$24,118
23 years$27,565
25 years$31,012

Top Solar Installers in Merrimac

When switching to solar energy, many homeowners prefer to use a solar installer since installing solar panels yourself can be a difficult project. Another great thing about using a vetted solar installer is that it'll likely provide warranties and free repairs, which help protect your solar system over time.

If you’d like to start using solar energy but still aren’t certain which solar installer to go with, here are our suggestions for providers near you:

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 Merrimac

Factors that Affect Solar Panel Costs in Merrimac

Cost is often one of the most important factors for homeowners considering investing in solar. There are a few primary factors that determine your overall cost in Merrimac: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

The cost of solar panels varies by thousands of dollars due to a variety of factors. One of the notable factors is the system size, which is measured in kilowatts (kW). Solar power systems with higher efficiency or power production require 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 $4,060.There are a lot of different solar panel brands and the one you choose also affects the cost. In general, the brands that are more efficient tend to also cost more. In addition, the type of equipment you’re looking to install can affect your total cost. If you just need panels, your system will be far less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

Many homeowners find the average cost of solar in Merrimac to be prohibitively expensive, even if the investment pays off over time. Thankfully, nearly every solar installer in the area offers financing options. Solar loans substantially decrease upfront costs for most homeowners, but they also lead to a higher cost over time because of interest.When figuring out your overall cost, you should also calculate the interest you’ll pay if you decide on a solar loan. Also, paying more on your down payment can lower the total interest paid over time.

Solar Panel Installation Company

Lastly, the company you get to install your solar panels can influence the cost. Merrimac’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 because of their bigger brand name and access to bulk equipment prices, or you might see small, local installation companies offering deals or promotions to compete with those major players.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$4.22$17,734$18,87812.1 years
8 kW$4.14$23,191$25,62611.9 years
10 kW$4.06$28,420$32,60011.6 years
12 kW$3.98$33,422$39,80211.4 years
14 kW$3.90$38,196$47,23211.2 years
16 kW$3.82$42,744$54,88910.9 years
18 kW$3.74$47,064$62,77310.7 years
20 kW$3.65$51,156$70,88510.5 years

How to Save on Solar Panels

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

  • Solar Panel Brands: Each solar panel brand and kind has varying levels of quality, durability and efficiency. They will come at different prices as well. The company you choose has an impact on which solar panel brands you have access to.
  • Contract: It’s important to read your solar installer’s contract carefully to understand what services they will provide, what the warranty covers and what expectations you should have about your solar system’s energy production.
  • Warranty: If you care about the endurance of your solar panel system, verifying that your installer offers a 25-year, all-inclusive warranty can give you some peace of mind.
  • Installation Process: Get detailed information 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.

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 Merrimac, MA Solar Cost FAQs

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

This is a difficult question to answer exactly, because the cost depends on many factors. Broadly speaking, it costs about $20,300 for a 5-kW system and $40,600 for a 10-kW system after the ITC is applied. You can expect to pay more if you want other solar equipment or more efficient panels, or if you have higher-than-average energy needs. On the other hand, you can spend less if you want a smaller solar panel system or less efficient solar panels.

Should I lease or buy solar panels in Merrimac?

Leasing solar panels can be an attractive choice, as it often comes with low or $0 upfront payments. The downside is that you won’t be able to save as much. If you lease, you don’t own the system, so you can’t claim any tax rebates and credits and your home value won’t increase. Buying solar panels is a better way to go if you want to maximize your savings.

How will having solar panels impact the value of my home?

Solar panels can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Merrimac is currently $585,158, which means you can look forward to a value of about $23,991 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Merrimac is a fruitful investment.

How many solar panels do I need to power my home?

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