Solar Panel Cost Guide in Caldwell, NJ (Nov 2022)

  • Caldwell Solar Installation Cost: $9,171
  • 25-Year Savings: $7,846
  • Payback Period: 13.5 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 Caldwell

Find out what the average cost of solar panels are in Caldwell.

The average cost of a solar system in Caldwell is $3 per watt. The average solar panel system size in Caldwell is around 4.7 kilowatts, meaning a cost of about $9,171 for a solar installation, or $6,787 after the 30% federal solar tax credit is applied.

The actual price you pay can go higher or lower than the average in Caldwell based on several factors, such as the kind of solar panels you choose and the solar installer you hire. But, once you've paid the upfront cost of installation, the payback for most homeowners is typically fruitful, with a net average savings of about $14,000 over 20 years on electricity bills.

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

Solar savings over time in Caldwell

Year Return on Investment
1 years $-8,491
3 years $-7,129
5 years $-5,768
7 years $-4,407
9 years $-3,045
11 years $-1,684
13 years $-323
15 years $1,039
17 years $2,400
19 years $3,761
21 years $5,123
23 years $6,484
25 years $7,846

Top Solar Installers in Caldwell

DIY solar panel installation is a possibility, but it's an undertaking that can take a lot of hard work. Using a solar company can make your switch to solar power much easier. Companies can also have access to a large variety of the best solar panels and help you pick which one will be right for your family.

Working with a licensed solar company can help your solar project go smoothly. 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 Caldwell

Factors that Affect Solar Panel Costs in Caldwell

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

Solar Equipment

System size is one of the largest factors that determines the overall cost of installing solar panels. That's why it's crucial to accurately ascertain the size of the solar energy system needed for your home by figuring out your average energy use. The solar equipment you choose can increase or decrease your cost by thousands or even tens of thousands of dollars. If you choose 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 over time on your power bills. In addition, extra products, like solar batteries, can bring your total well above the Caldwell average.

Solar Financing Terms

If paying for solar panels out of pocket is difficult, solar loans are an affordable route because they cut back your upfront costs and let you pay for your system over five to seven years on average. You'll have to consider the long-term cost of loans, including the amount of interest you'll pay over the length of the loan. If you're only able to get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the original cost. Making a larger down payment or securing a solar loan with a low APR could reduce your costs remarkably.

Solar Panel Installation Company

Lastly, the company you choose to install your solar panels can impact your pricing. Caldwell's solar companies all have different labor costs and add varying upcharges to equipment. Companies that only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally cost more. It's best to do some research and choose a company that has the products, warranties and services you're looking for and also fits within your budget.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $2.88 $12,099 $9,479 14.0 years
8 kW $2.83 $15,822 $12,949 13.7 years
10 kW $2.77 $19,390 $16,574 13.5 years
12 kW $2.71 $22,803 $20,354 13.2 years
14 kW $2.66 $26,060 $24,289 12.9 years
16 kW $2.60 $29,163 $28,380 12.7 years
18 kW $2.55 $32,110 $32,625 12.4 years
20 kW $2.49 $34,902 $37,026 12.1 years

How to Save on Solar Panels

Since the kind of solar panels and the company you choose has an impact on your costs and your system's durability and efficiency, it's important to select the right ones for you. Here are some tips to keep in mind to help with your decision:

  • Reputation: Companies that have been operating for many years likely have a high reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide quality aftercare and customer service, such as part repairs and replacements.
  • Solar Panel Brands: Each solar panel brand and kind offers varying levels of quality, longevity and energy efficiency. They will come at different costs as well. The company you choose impacts which solar panel brands you have access to.
  • Installation Process: An important thing to understand when going solar is the installation process itself. Be sure to align on any details you should know with your solar installer, such as what permits you should acquire and what the project timeline is.
  • Contract: Though reading through a contract can take a lot of time, it's important to do it thoroughly so you can make sure you understand how much the equipment and services will cost and the terms of the warranty.

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 Caldwell, NJ Solar Cost FAQs

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

This is a hard question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $13,850 for a 5-kW system and $27,700 for a 10-kW system after the ITC is applied. It will cost more if you want additional solar equipment or more efficient panels, or if you have higher-than-average energy consumption. On the other hand, you can spend less if you choose a smaller solar panel system or cheaper solar panels.

Should I lease or buy solar panels in Caldwell?

Leasing solar panels can be an option if you can't afford to pay upfront or secure a solar loan, but since you don't own the system, you can't take advantage of many solar incentives. Also your property value won't increase, so you'll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most bang for your buck from going solar.

Do solar panels increase how much your home is worth?

Solar panels can increase the value of your home remarkably as long as you buy or finance your panels and don't opt for a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% after installing a solar system."

How long do solar panels last in Caldwell?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.

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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