Solar Panel Cost Guide in Williston Park, NY (2024 Update)
- Williston Park Solar Installation Cost: $9,833
- 25-Year Savings: $14,424
- Payback Period: 11.0 Years
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Average Cost of Solar Panels in Williston Park
Find out what the average cost of solar panels are in Williston Park.
Although the national average of solar panels is $2.66 per watt, solar panels in Williston Park typically cost around 4.Since a 3.8-kW system is needed to cover the energy consumption of a typical home in Williston Park, the average price of going solar will be about $9,833 after claiming the federal solar tax credit of 0.
These figures are just estimates, and the cost of going solar for you will most likely differ based on the amount of energy your home requires and what company you go with.Despite the large initial cost, the average Williston Park homeowner can save about $22,000 on their electricity bills over 20 years, which is one of the perks of solar.
To calculate your potential ROI and connect with a local solar installer, click the button below.
Solar savings over time in Williston Park
| Year | Return on Investment |
|---|---|
| 1 years | $-8,307 |
| 3 years | $-5,257 |
| 5 years | $-2,206 |
| 7 years | $845 |
| 9 years | $3,896 |
| 11 years | $6,946 |
| 13 years | $9,997 |
| 15 years | $13,048 |
| 17 years | $16,098 |
| 19 years | $19,149 |
| 21 years | $22,200 |
| 23 years | $25,250 |
| 25 years | $28,301 |
Top Solar Installers in Williston Park
Do-it-yourself solar panel installation is a possibility, but it's an undertaking that can take a lot of hard work. Taking advantage of a solar panel installer can make swapping over to solar power much easier. Local solar installers can also help you optimize your return on investment by assisting with any local incentives and by offering warranties and repairs.
There are several licensed solar professionals that can take care of your solar installation project. Here are our suggestions:
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 Williston Park
Factors that Affect Solar Panel Costs in Williston Park
The cost of installing a solar system in Williston Park can vary by more than $10,000 from home to home. Your actual cost is determined by several factors. The biggest one is your system size, and other factors include equipment choices, financing options and the solar installer you choose.
Solar Equipment
The size of the solar panel system you need to offset your energy usage, which is measured in kilowatts, is the most important cost factor to consider. For every additional kilowatt you need, your total will most likely increase by around $3,650. Some solar panel brands — like Maxeon from SunPower — cost more upfront but also tend to offer higher efficiency. In a city like Williston Park, where sunlight is relatively abundant, efficiency can quickly pay off. Plus, if you have a small roof or limited space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
Most solar installers in Williston Park have solar loans, which reduce your upfront costs of installing solar panels.When figuring out your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying a higher down payment can lower the total interest paid over time.
Solar Panel Installation Company
The last significant cost factor you should take into consideration is the installer you choose. Given the booming popularity of green energy solutions in Williston Park, you’ll have many options to choose from, but each comes at varying price points for labor and equipment.Larger national companies typically have lower costs, but some local companies keep up 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 size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.80 | $15,943 | $18,935 | 11.4 years |
| 8 kW | $3.72 | $20,849 | $25,656 | 11.2 years |
| 10 kW | $3.65 | $25,550 | $32,580 | 11.0 years |
| 12 kW | $3.58 | $30,047 | $39,710 | 10.8 years |
| 14 kW | $3.50 | $34,339 | $47,043 | 10.5 years |
| 16 kW | $3.43 | $38,427 | $54,581 | 10.3 years |
| 18 kW | $3.36 | $42,311 | $62,324 | 10.1 years |
| 20 kW | $3.29 | $45,990 | $70,271 | 9.9 years |
How to Save on Solar Panels
Since the type of solar panels and the installation company you choose has an impact on your costs and your system’s efficiency, production, and durability, it’s important to select the right ones for you. Here are some tips to keep in mind to help with your decision:
- Solar Panel Brands: Different companies will offer various brands and kinds of panels. If you want a specific brand, make sure the solar panel installer you’re considering has it.
- Reputation: Make sure your solar system installer has a good reputation by confirming it has certifications and licenses, checking how long it's been in business and reading reviews by past customers and solar experts like EcoWatch.
- Contract: It’s important to read your solar installer’s contract well to understand what services they will provide, what the warranty covers and what you can expect about your solar system’s energy production.
- Warranty: Each company may offer different types of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
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 Williston Park, NY Solar Cost FAQs
How much does it cost to install solar panels in Williston Park?
The average cost of solar panels in Williston Park is about $18,250 for a 5-kW system and $36,500 for a 10-kW system before the ITC, but the actual cost will depend on things such as the kind of solar panels you want, what size system you need and how much energy you use.
Can you get solar panels for free in Williston Park?
You can’t get solar panels for free in Williston Park. However, you may still be able to install them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d prefer to own your solar panels, you can finance them with a solar loan.
How much can I save on power bills after switching to solar?
It is possible to eliminate your electricity bills with solar panels, but for most homeowners in Williston Park, that will require at least a 10-kW system. Not all homes will have the roof space for that size system, so you’ll want to contact a local solar installer to see how many panels can fit on your roof.
How often do you have to replace solar panels?
Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is how much energy they produce will have decreased significantly after that point. You can decide to replace them after having them for that long or you can continue to use them at a lower efficiency.
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.