Solar Panel Cost Guide in Islip, NY (2023 Update)
- Islip Solar Installation Cost: $8,033
- 25-Year Savings: $14,338
- Payback Period: 9.0 Years
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Updated May 04, 2023
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Average Cost of Solar Panels in Islip
Let's have a look at the average cost of solar panels in Islip.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Islip, the average cost of a solar system is 2.95 per watt. Because a 3.9-kW system is needed to cover the energy needs of a typical home in Islip, the average price of going solar will be about $8,033 after claiming the federal solar tax credit of 30%.
These figures are only estimates, and how much solar costs for you will differ based on factors unique to your home and what company you go with. Even with the significant upfront cost, the average Islip homeowner can save around $22,000 on their power bills over 20 years, which is one of the perks of solar.
For a free quote from a local solar installer that has been pre-vetted by EcoWatch, click the button below.
Solar savings over time in Islip
| Year | Return on Investment |
|---|---|
| 1 years | $-7,138 |
| 3 years | $-5,348 |
| 5 years | $-3,559 |
| 7 years | $-1,769 |
| 9 years | $21 |
| 11 years | $1,810 |
| 13 years | $3,600 |
| 15 years | $5,390 |
| 17 years | $7,179 |
| 19 years | $8,969 |
| 21 years | $10,759 |
| 23 years | $12,548 |
| 25 years | $14,338 |
Top Solar Installers in Islip
Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can be a pain. Taking advantage of an installer can make converting to solar power much easier. Some solar installers, especially local ones, can help you take advantage of incentives in Islip, optimizing your ROI.
Working with a vetted solar company can make going solar easier. Here are our recommendations:
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
See all of the solar companies in Islip
Factors that Affect Solar Panel Costs in Islip
For many Islip homeowners, the decision to install solar panels depends on cost. However, the range of solar installation costs can be quite wide in Islip, with typical prices between $20,000 to $40,000. There are a number of factors that significantly influence the price you'll pay, which we'll go over below.
Solar Equipment
When it comes to estimating the price of a solar system in Islip, one of the most important factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are largely based on your home's energy usage, which you can determine by looking at past electricity bills. Your total cost can increase by about $2,950 for each additional kilowatt you need. The kind of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you opt for the most efficient solar panel brands, you'll end up paying more upfront than if you opted for the most affordable panels. On the other hand, more efficient panels could save you more in the long run on your energy bills. In addition, add-on products, such as solar batteries, can bring your total well above the Islip average.
Solar Financing Terms
If paying for a solar system out of pocket is difficult, solar loans are a solid choice because they decrease your upfront costs and allow you to pay for your system over a term of, on average, between five and seven years. 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 can only get a high-interest loan, then your total can be hundreds or even thousands of dollars above the equipment and labor cost. Making a larger down payment or getting a solar loan with a low APR could reduce your costs significantly.
Solar Panel Installation Company
The final key cost factor you should take into consideration is the installer you choose. Given the booming popularity of sustainable energy solutions in Islip, you'll have many options to choose from, but each comes at different price points for labor and equipment. Additionally, some companies in Islip have more knowledge about local solar incentives and can help you take advantage of additional rebates or tax exemptions. However, they may charge more for walking you through the whole process. 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 | $3.07 | $12,886 | $21,650 | 9.3 years |
| 8 kW | $3.01 | $16,850 | $29,197 | 9.1 years |
| 10 kW | $2.95 | $20,650 | $36,909 | 9.0 years |
| 12 kW | $2.89 | $24,284 | $44,786 | 8.8 years |
| 14 kW | $2.83 | $27,754 | $52,829 | 8.6 years |
| 16 kW | $2.77 | $31,058 | $61,037 | 8.4 years |
| 18 kW | $2.71 | $34,196 | $69,410 | 8.3 years |
| 20 kW | $2.66 | $37,170 | $77,948 | 8.1 years |
How to Save on Solar Panels
Since the type of solar panels and the installer you choose significantly affects your costs and your system's efficiency, production, and durability, it's important to pick the right ones for you. Here are some things to keep in mind to help with your decision:
- 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 the cost.
- Warranty: A quality company stands out from other companies by offering the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
- Reputation: Companies that have been in business for many years likely have a solid reputation. This is important because it ensures that it will not only see your solar project through, but will also provide adequate aftercare and customer support, such as part repairs and replacements.
- Solar Panel Brands: Different companies offer various brands and kinds of panels. If you prefer a specific brand, make sure the solar installer you're considering has it.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Islip, NY Solar Cost FAQs
How much does it cost to install solar panels in Islip?
The average cost of solar panels in Islip is about $14,750 for a 5-kW system and $29,500 for a 10-kW system before the ITC, but the actual cost will depend on stuff such as the kind of solar panels you want, what size system you need and how much energy you consume.
Is it better to lease or buy solar panels in Islip?
Leasing solar panels can be an attractive choice, as it commonly comes with low or $0 upfront payments. The downside 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 tax rebates and credits and your home value won't increase. Buying solar panels is a better way to go if you want to maximize your savings.
How much can I save on power bills after installing solar panels?
Solar panels can potentially eliminate your electricity bills depending on your location and the efficiency of your system. Even if it doesn't get rid of them completely, you can save a lot of money on your bills, about $1,151.18 per year.
How often do you have to replace solar panels?
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 the amount of energy they produce will have decreased significantly after that point. You can choose to replace them once you've had them for that long or you can keep using 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.