Solar Panel Cost Guide in Franklin Lakes, NJ (2025 Update)
- Franklin Lakes Solar Installation Cost: $11,529
- 25-Year Savings: $8,958
- Payback Period: 16.0 Years
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Average Cost of Solar Panels in Franklin Lakes
Find out what the average cost of installing solar panels is in Franklin Lakes.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Franklin Lakes, the average cost of solar panels is 4 per watt.Using this figure, a typical 4.7-kW system would cost about $11,529 before the 0 federal solar tax credit is applied.
Remember that the numbers above are only averages. The price you’ll end up paying for solar may look quite different based on your household energy consumption, the type of solar panels you want, your solar contractor and more.But, after you've paid the upfront cost of installation, the return on investment for most homeowners is usually good, with a net average savings of about $15,000 over 20 years on energy bills.
For a personalized quote from a local solar company that has been pre-vetted by EcoWatch, click the button below.
Solar savings over time in Franklin Lakes
| Year | Return on Investment |
|---|---|
| 1 years | $-10,106 |
| 3 years | $-7,262 |
| 5 years | $-4,417 |
| 7 years | $-1,572 |
| 9 years | $1,273 |
| 11 years | $4,117 |
| 13 years | $6,962 |
| 15 years | $9,807 |
| 17 years | $12,652 |
| 19 years | $15,496 |
| 21 years | $18,341 |
| 23 years | $21,186 |
| 25 years | $24,031 |
Top Solar Installers in Franklin Lakes
Although you can install solar panels by yourself, it requires extra energy and knowledge. Because of that, most homeowners choose to hire a solar panel installer. Companies can also offer access to a large variety of the best solar panels and help you choose which one will be right for you.
If you're on the hunt for a solar installer in Franklin Lakes, the EcoWatch team has compiled a list of our top suggestions here:
See all of the solar companies in Franklin Lakes
Factors that Affect Solar Panel Costs in Franklin Lakes
For many Franklin Lakes homeowners, the decision to adopt solar energy rests on cost. However, the range of solar installation costs can be quite wide in Franklin Lakes, with typical prices between $20,000 to $40,000. There are various factors that significantly influence the price you’ll pay, which we'll go over below.
Solar Equipment
The cost of solar panel systems varies by thousands of dollars due to a variety of factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems with better efficiency or power production use 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 $3,530.The model of solar panels and equipment you choose is another factor that will substantially affect costs. Solar panels that have higher efficiency, like monocrystalline panels, tend to be more expensive. Moreover, solar equipment goes beyond just the solar panels themselves. You’ll also need to make decisions 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 researching a solar system that’s in your budget.
Solar Financing Terms
Most solar installers in Franklin Lakes have solar loans, which reduce the initial cost of installing solar.Even though solar loans make going solar more accessible for Franklin Lakes homeowners, they can also add to the total you pay for your system due to interest. If you make a larger down payment, though, you can avoid paying as much in interest.
Solar Panel Installation Company
The remaining key cost factor you should take into consideration is the installer you choose. Given the booming popularity of sustainable energy solutions in Franklin Lakes, you’ll have many options to choose from, but each comes at varying price points for labor and equipment.You may notice national solar installers that have lower prices due to their larger brand name and access to bulk pricing, 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 size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.67 | $15,419 | $7,735 | 16.6 years |
| 8 kW | $3.60 | $20,163 | $10,709 | 16.3 years |
| 10 kW | $3.53 | $24,710 | $13,880 | 16.0 years |
| 12 kW | $3.46 | $29,059 | $17,250 | 15.7 years |
| 14 kW | $3.39 | $33,210 | $20,816 | 15.4 years |
| 16 kW | $3.32 | $37,164 | $24,581 | 15.0 years |
| 18 kW | $3.25 | $40,920 | $28,543 | 14.7 years |
| 20 kW | $3.18 | $44,478 | $32,703 | 14.4 years |
How to Save on Solar Panels
The solar company you opt for will be a major factor in determining not only your total costs, but also the kinds of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are several important things you should consider, including:
- Warranty: Warranties that provide coverage for replacement parts and repairs over a couple decades are the best you can get in the business, and offering that kind of warranty is one sign of a good company.
- Installation Process: Homeowners should understand how exactly the installation process will be carried out, as well as important factors like the completion timeline.
- Contract: It’s important to read your solar installer’s contract closely to understand what services they will provide, what the warranty covers and what expectations you should have about the installation process.
- Reputation: Make sure your solar company has a good reputation by verifying it has certifications and licenses, checking how long it's been in business and reading reviews by past customers and solar experts like the EcoWatch team.
EcoWatch's Franklin Lakes, NJ Solar Cost FAQs
What is the average cost of installing solar panels in Franklin Lakes?
The average cost of solar panels in Franklin Lakes is about $17,650 for a 5-kW system and $35,300 for a 10-kW system before the ITC, but the real cost will depend on things like the model of solar panels you want, what size system you need and how much energy you consume.
Is cost the most important thing to think about when buying solar panels?
The upfront cost is a crucial factor to consider, but whether it’s the most important for you depends on your reasons for going solar. In areas where rooftop space is limited, efficiency can trump the cost. Other factors that are important to take into account are the quality and durability of your solar panels.
Is it worth going solar in Franklin Lakes?
Solar panels can be a fruitful investment for a majority of homeowners, but they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight and/or your energy bills are already fairly low, solar panels might not be for you.
How often do you have to replace solar panels?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases 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.