Solar Panel Cost Guide in Warren, RI (2024 Update)

  • Warren Solar Installation Cost: $11,673
  • 25-Year Savings: $13,802
  • Payback Period: 13.3 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 Warren

We go over average solar pricing in Warren.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Warren, the average cost of solar panels is 4 per watt.Using this figure, a typical 4.1-kW system would cost about $11,673 before the 0 federal solar tax credit is applied.

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

To see your potential savings and connect with a local solar installer, click the button below.

Solar savings over time in Warren

YearReturn on Investment
1 years$-10,142
3 years$-7,079
5 years$-4,017
7 years$-955
9 years$2,107
11 years$5,169
13 years$8,231
15 years$11,293
17 years$14,355
19 years$17,417
21 years$20,479
23 years$23,541
25 years$26,603

Top Solar Installers in Warren

Trying to put up solar panels by yourself can be a stressful undertaking, which is why hiring a solar installer is a good option for many homeowners. Some solar companies, especially local ones, can help you better understand incentives in Warren, thereby optimizing your ROI.

You can get a free estimate from a local solar installer on the cost of solar panels for your home. Here are some nearby:

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

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

Best Technology

Tesla Energy

★★★★★
3.2
  • 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 Warren

Factors that Affect Solar Panel Costs in Warren

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

Solar Equipment

The cost of solar panels varies by thousands of dollars due to a few different factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems that have higher efficiency or power production need 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 $4,070.The kind of solar panels and equipment you want is another factor that will greatly influence costs. Solar panels that are more efficient, like monocrystalline panels, tend to cost more. Further, solar equipment goes beyond just the solar panels themselves. You’ll also need to think 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 into a solar system that falls within your budget.

Solar Financing Terms

Most solar installers in Warren provide solar loans, which reduce your upfront costs of installing a solar system.When trying to figure out your overall cost, you should also calculate the interest you’ll pay if you opt for a solar loan. Also, paying a higher down payment can lower the total interest paid over time.

Solar Panel Installation Company

Lastly, the company you choose to install your solar panel system can play a role in determining the cost. Warren’s solar companies all have different labor costs and add varying upcharges to equipment. Larger national companies typically have lower costs, but some local companies compete with them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or extra services like electric vehicle 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$4.23$17,778$14,36213.8 years
8 kW$4.15$23,248$19,60613.6 years
10 kW$4.07$28,490$25,07713.3 years
12 kW$3.99$33,504$30,77613.0 years
14 kW$3.91$38,291$36,70312.8 years
16 kW$3.83$42,849$42,85812.5 years
18 kW$3.74$47,179$49,24112.2 years
20 kW$3.66$51,282$55,85112.0 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 selecting a company can be a tough decision, we have some tips to help you, such as:

  • Reputation: Solar system installers that have great reviews from their customers and that have been in business for many years likely provide high-quality solar panel installation and expertise.
  • Warranty: An all-inclusive, 25-year warranty can help keep your solar panels running for a long time and save you money on repairs and maintenance.
  • Contract: It’s important to read through your solar installer’s contract carefully to understand what services they will provide, what the warranty covers and what you can expect about your solar system’s energy production.
  • Installation Process: One of the most important things to understand when adopting solar power is the installation process itself. Be sure to clarify any details you should know with your solar installer, such as what permits you should secure and what the project timeline is.

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

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

Best Technology

Tesla Energy

★★★★★
3.2
  • 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 Warren, RI Solar Cost FAQs

How much does it cost to install solar panels in Warren?

The average cost of solar panels in Warren is about $20,350 for a 5-kW system and $40,700 for a 10-kW system before the ITC, but the actual cost will depend on certain factors such as the kind of solar panels you want, what size system you need and how much energy you use.

Is cost the most important thing to consider when buying solar panels?

The upfront cost is a key factor to consider, but whether it’s the most important for you depends on your goals for going solar. In areas where rooftop space is limited, efficiency can trump the cost. Other factors that are important to think about are the quality and durability of your solar panels.

Is making the switch to solar worth it?

Solar panels can be a good investment for many homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your electricity bills are already reasonably low, solar panels might not be for you.

What solar power system size is right for 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 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.