Solar Panel Cost Guide in Green Knoll, NJ (2024 Update)
- Green Knoll Solar Installation Cost: $11,701
- 25-Year Savings: $7,835
- Payback Period: 17.2 Years
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Average Cost of Solar Panels in Green Knoll
Find out what the average cost of a solar system is in Green Knoll.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Green Knoll, the average cost of a solar system is 4 per watt.To account for the typical energy needs of the average home in Green Knoll, most homeowners require a 4.7-kilowatt system. Using the per-watt figure above, a solar installation costs around $11,701, or $16,732 before the federal solar tax credit of 0 is applied.
Keep in mind that the numbers above are only averages. The price you’ll pay for solar may look quite different based on your household energy needs, the type of solar panels you choose, your solar contractor and more.For many homeowners, the upfront cost of solar power is worth paying. On average you could be looking at about $14,000 in savings on energy bills over 20 years.
For a personalized quote from a local solar company that has been pre-vetted by the EcoWatch team, click the button below.
Solar savings over time in Green Knoll
| Year | Return on Investment |
|---|---|
| 1 years | $-10,642 |
| 3 years | $-8,524 |
| 5 years | $-6,405 |
| 7 years | $-4,287 |
| 9 years | $-2,168 |
| 11 years | $-50 |
| 13 years | $2,068 |
| 15 years | $4,187 |
| 17 years | $6,305 |
| 19 years | $8,424 |
| 21 years | $10,542 |
| 23 years | $12,660 |
| 25 years | $14,779 |
Top Solar Installers in Green Knoll
Installing solar panels on your own can be a stressful project, which is why getting a solar installer is a good option for many homeowners. The expertise that solar companies provide can be useful as well, especially if you aren’t sure what brand of solar equipment you need.
If you’d like to switch to solar energy but still aren’t sure which solar company to go with, here are our suggestions for providers near you:
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 Green Knoll
Factors that Affect Solar Panel Costs in Green Knoll
The cost of installing a solar system in Green Knoll can vary by more than $10,000 from home to home. Your actual cost depends on several factors. The biggest one is the size of the system you need, and other factors include equipment choices, financing options and the solar company you choose.
Solar Equipment
The size of the solar energy system you need to offset your energy usage, which is measured in kilowatts, is the most significant cost factor to consider. For every additional kilowatt you need, your total will most likely increase by nearly $3,530. The type of solar panels and equipment you want is another factor that will greatly influence costs. Solar panels that have higher efficiency, like monocrystalline panels, tend to come at a higher price. Furthermore, 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 looking into a solar system that falls within your budget.
Solar Financing Terms
For some homeowners, paying for solar out of pocket can be difficult. Solar loans are offered by most installers in Green Knoll, which can lower, or in some cases eliminate, your upfront costs to make solar more affordable.When considering your overall cost, you should also calculate the interest you’ll pay if you opt for a solar loan. Also, paying more on your down payment can reduce the total interest paid over time.
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 Green Knoll is the company you get to install your solar panel system. As with choosing a company to build a deck or pool, for instance, there are plenty of solar installers that provide a range of services for different budgets.Additionally, some companies in Green Knoll have more knowledge about local solar incentives and can help you make good use of additional rebates or tax exemptions. Though, 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 | $3.67 | $15,419 | $6,142 | 17.9 years |
| 8 kW | $3.60 | $20,163 | $8,585 | 17.5 years |
| 10 kW | $3.53 | $24,710 | $11,225 | 17.2 years |
| 12 kW | $3.46 | $29,059 | $14,064 | 16.8 years |
| 14 kW | $3.39 | $33,210 | $17,099 | 16.5 years |
| 16 kW | $3.32 | $37,164 | $20,333 | 16.2 years |
| 18 kW | $3.25 | $40,920 | $23,764 | 15.8 years |
| 20 kW | $3.18 | $44,478 | $27,393 | 15.5 years |
How to Save on Solar Panels
Since the model of solar panels and the company you choose has an impact on your costs and your system’s efficiency, production, and durability, it’s important to pick the right ones for you. Here are some tips to keep in mind to help with your decision:
- Contract: When looking over your solar installer’s contract, ask questions about any terms you’re not sure of and make sure you understand what happens in scenarios such as a system part breaking or the company going out of business.
- Reputation: Solar system installers that have great reviews from their customers and that have been operating for many years likely offer quality solar panel installation and expertise.
- Solar Panel Brands: Each solar panel brand and model has varying levels of quality, durability and energy efficiency. They will come at different price points as well. The company you choose affects which solar panel brands you have access to.
- Installation Process: Homeowners should make sure they know how exactly the installation process will be carried out, as well as important factors like the project timeline.
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 Green Knoll, NJ Solar Cost FAQs
What is the average cost of installing solar panels in Green Knoll?
The average cost of solar panels in Green Knoll 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 such as the model of solar panels you want, what size system you need and how much energy you use.
Should I lease or buy solar panels in Green Knoll?
Leasing solar panels can be an attractive choice, as it usually comes with low or $0 upfront payments. The drawback 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 incentives and your home value won’t increase. Buying solar panels is a better option if you want to get the most savings.
Can you sell solar power back to the grid in Green Knoll?
The majority of states offer net metering programs of some kind. Through these, you can either receive compensation for the extra power your system produces or or receive credits to put toward future electricity bills. Currently there are just three states that don’t have any net metering laws: Alabama, Tennessee and South Dakota.
How many solar panels do I need to power my home?
The exact number of solar panels you need depends on your household energy consumption and the amount of sunlight your roof gets. You can 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 buy 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.