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A Friendly Guide to PSEG Long Island in Nassau County, NY
The essential guide for Nassau County residents. Learn how to manage your PSEG Long Island account, report outages, lower bills, and navigate storm restoration.

Whether you live in Garden City or Massapequa, PSEG Long Island is the company keeping the lights on across Nassau County, NY. This guide is your local handbook, written by locals, to help you navigate everything from billing questions to storm outages with clear, actionable information.
Your Guide to PSEG Long Island in Nassau County

For anyone living in Nassau County, PSEG Long Island is just part of life. Whether you're in a bustling part of Hempstead or on a quiet, tree-lined street in Roslyn, PSEG is the only game in town for electricity, operating the grid that serves over 1.1 million customers here.
So, what does that really mean for us residents? It’s more than just paying a bill every month. It’s about knowing exactly what to do when a summer squall rolls over Jones Beach, figuring out how to manage your energy costs, and keeping up with the projects happening in our own backyards. This matters because being prepared and informed can save you time, money, and stress.
Who Is PSEG Long Island?
Many people don't realize that Public Service Enterprise Group (PSEG) doesn't actually own the electric grid. The Long Island Power Authority (LIPA) owns all the poles, wires, and substations. PSEG Long Island is the company LIPA hired back in 2014 to actually run, maintain, and manage the system every single day.
Think of it this way: LIPA owns the house, but PSEG is the property manager in charge of keeping everything working. This public-private partnership is what keeps the power flowing, whether you're running a small business in Port Washington or just trying to get home on the train from Mineola.
Their job isn't just about electricity, either. PSEG is also a big part of our community fabric. For example, the PSEG Foundation recently donated $100,000 to Island Harvest to fight hunger right here on Long Island, showing a commitment that extends beyond the power lines.
We built this guide to give you clear, no-nonsense advice. You'll find straightforward steps for everything from reporting a downed power line in the middle of the night to seeing if solar panels make sense for your home in Jericho.
Our goal is simple: to help you feel confident and in control when dealing with your electric service. After reading this, you’ll have a clear plan for:
Reporting an outage and tracking restoration times.
Making sense of your bill and finding ways to save.
Getting ready for storms and knowing how PSEG prioritizes repairs.
Stay in the loop with local news that actually affects you. You can subscribe to our daily newsletter for important updates and check our events page for things to do this weekend.
How to Report a Power Outage and Track Restoration
The lights flicker. Then, darkness. Whether it's a summer thunderstorm rolling through Long Beach or a transformer that just gave up in Rockville Centre, that sudden silence is always a little jarring. But knowing exactly what to do in those first few moments can make all the difference for Nassau County, NY residents.
Getting the word to PSEG Long Island is your first and most important step. They can't fix what they don't know is broken. The faster they receive reports, the quicker they can assess the situation and get crews rolling. And while picking up the phone works, there are a few digital shortcuts that can get your report into the system much faster.
Your Fastest Reporting Options
Speed is everything when the power goes out. A single report might not seem like much, but when hundreds of homes in Merrick and Plainview suddenly go dark, that flood of reports helps PSEG pinpoint the precise boundaries of the problem. This is exactly why their digital tools are so effective and valuable for our community.
Here’s a breakdown of the best ways to report an outage, from quickest to slowest:
Text Message: This is, without a doubt, the fastest method. Simply text OUT to 773454 (PSEGLI). You'll need to register your phone number with your account ahead of time, but it’s a one-time setup that pays off.
Mobile App: The PSEG Long Island app (for iOS and Android) is your command center. You can report an outage in just a couple of taps and then use the very same app to watch for updates.
Online: If you’re near a computer or have internet on your phone, head to the PSEG Long Island website. Log in to your "My Account" portal to report the outage directly.
Phone Call: The old-school method still works. You can always call their outage line at 1-800-490-0075. Just be ready for longer wait times, especially during a major storm.
Using the PSEG Outage Map Like a Pro
Once you've sent your report, the waiting begins. Your best friend during this time is the PSEG Long Island Outage Map. This isn't just a simple picture; it's a dynamic, real-time tool that gives you a live look at the grid's status.
Think of it as PSEG's live dashboard for your neighborhood. When you pop in your address, the map zooms into your area—from East Meadow to Great Neck—and highlights the outage zone. Clicking on that area unlocks the most important details for residents.
The most crucial piece of data on the map is the ETR, or Estimated Time of Restoration. This is PSEG's best guess for when your lights will come back on. It’s not set in stone and gets updated as crews assess damage and make repairs, but it provides a valuable timeline.
The map also tells you how many customers are affected in your specific outage and the crew's current status, like "Crew Assigned" or "Repair in Progress." Seeing that status change can offer real peace of mind, especially for those who remember the anxious, drawn-out waiting periods of the past. Many of us can still recall the frustration of long restorations, and as we learned from Hurricane Sandy and its impact on Long Island, having good information is half the battle.
To make it even easier, here’s a quick-reference guide to help you decide which reporting method is best for you in the moment.
PSEG Long Island Power Outage Reporting Methods
Method | How to Use | What You Need | Best For |
|---|---|---|---|
Text Message | Text OUT to 773454 | A pre-registered mobile phone | Sheer speed and convenience, especially if you're not at home. |
Mobile App | Tap "Report Outage" in the PSEG Long Island app | Smartphone with the app and your account login | A one-stop-shop for reporting the outage and then tracking its status. |
Online | Log in to "My Account" on the PSEG LI website | Your account number or the phone number tied to it | Getting a detailed view of the outage and seeing its impact on your neighborhood. |
Phone Call | Call 1-800-490-0075 | Your account number or the phone number tied to it | Situations where you have no internet access or need to report a dangerous condition, like a downed wire. |
No matter which way you choose to report, having your PSEG Long Island account number or the associated phone number ready will make things go much more smoothly. A great pro-tip is to write it down and stick it somewhere you can find in the dark, like inside a kitchen cabinet next to the flashlights.
Understanding and Lowering Your Monthly PSEG Bill
Whether you're a family in Hempstead or running a small shop in Port Washington, that monthly PSEG Long Island bill can be a real source of frustration for Nassau County residents. Opening it often feels like you need a decoder ring, but it doesn't have to be that way. Let's break down what you're actually paying for and how you can get a better handle on your energy budget.
It helps to think of your bill in two big chunks: the cost to make the electricity, and the cost to get it to you. Understanding this simple split is the first real step toward managing your usage and, more importantly, lowering what you owe. This matters because proactive steps can lead to significant savings over time.
Breaking Down Your PSEG Statement
When you scan your bill, two line items really drive the final number you see: the Power Supply Charge and the Delivery & System Charge.
Power Supply Charge: This is the raw cost of the electricity you use. PSEG Long Island purchases power from various generation plants and passes that cost directly to you with no markup. The more electricity you use, the higher this part of your bill will be. It's the one you have the most direct control over.
Delivery & System Charge: This fee covers everything it takes to get that power from the plant to your light switch. It pays for maintaining the thousands of miles of poles and wires across Nassau County, having crews ready to respond to outages, and keeping the grid reliable.
Knowing the Power Supply Charge is tied directly to your consumption makes it clear: even small changes in your daily habits can add up to real savings.
Now, I know the article is about bills, but speaking of outages, PSEG has made reporting them much simpler. This graphic shows you the quickest ways to let them know the power is out.

As you can see, a quick text or a tap on the app gets you into their system instantly, which is the first step to getting the lights back on.
Actionable Ways to Lower Your Bill
Alright, let's get to the good stuff—how can you actually shrink that bill? It's about more than just flipping off lights. PSEG Long Island offers some powerful programs that can make a difference, especially when you combine them with smarter energy habits at home.
This is a hot topic for homeowners everywhere, and it’s worth seeing what the experts suggest. For a detailed look at this, a fantastic resource on how to lower your electric bill offers practical advice that anyone can use.
Here are a few PSEG-specific programs you should definitely look into:
Balanced Billing: Do your summer A/C bills make you sweat? Balanced Billing is the answer. It averages your energy costs over 12 months, so you pay one predictable, consistent amount every month. No more seasonal sticker shock.
Home Energy Analyzer: This is a free online tool that acts like a personalized energy consultant. You answer a few questions about your home and habits, and it spits out a custom report showing you exactly where you can save money.
Appliance Rebates: If you're shopping for a new washer, dryer, or fridge, stop and check the PSEG Long Island website first. They offer some seriously good rebates for buying ENERGY STAR® models, which will continue to save you money every month because they use less power.
Finding Financial Assistance
Sometimes, even with the best habits, managing energy costs is a real financial burden. If you're in that situation, please know there are solid programs designed to help Nassau County, NY residents.
The main one is the Home Energy Assistance Program (HEAP). It’s a federally funded program run by New York State that provides direct financial aid to help low-income households with their heating and cooling costs. Your eligibility depends on your household size and income.
PSEG Long Island also works directly with customers who are having a tough time. If you're facing a financial hardship, don't wait. Call their customer service line to ask about payment agreements or other options. The most important thing is to reach out before you get too far behind.
From decoding your statement to finding help when you need it, these steps can put you back in control of your PSEG account. On a related note, making sure your home's heating and cooling systems are running efficiently is another huge way to cut costs. You can learn more in our guide to the best HVAC services in Nassau County.
Preparing for Storms and Understanding the Restoration Process

Anyone who's lived in Nassau County, NY for a while knows the drill. Whether it’s a nor'easter battering the North Shore in Roslyn or a summer squall rolling over Merrick on the South Shore, storm season is serious business. For residents, the possibility of losing power is something we all have to contend with, and being prepared is more than just a good idea—it's essential for getting through it safely.
Having a solid plan and a pre-packed kit can make all the difference, turning a potential crisis into a manageable inconvenience. This matters because a little prep work now means less fumbling for flashlights in the dark later. Let’s walk through what you should do before, during, and after a storm, and get a better handle on how PSEG Long Island tackles repairs to get our power back on.
Before the Storm: Your Preparedness Checklist
Preparation shouldn't start when you hear the thunder; it should begin long before. The objective is simple: make sure your household can function comfortably on its own for at least 72 hours. This means having all your essentials gathered and ready to go, so you can ride out the storm and its aftermath without a panic.
Your best friend in this situation is a well-stocked storm kit. Think of it as your family's go-bag for sheltering in place. You probably own most of these items already, but the trick is to get them all organized in one easy-to-grab spot.
Here’s a practical checklist to get your kit started:
Lighting: You absolutely need flashlights and plenty of extra batteries. Headlamps are a game-changer because they leave your hands free for other tasks. It's best to avoid candles completely—they're a serious fire hazard.
Power: Get all your devices—phones, tablets, and laptops—fully charged. A few portable power banks are a wise investment for keeping them juiced up. Your car charger can also work in a pinch.
Food and Water: Plan on having at least one gallon of water, per person, per day. You’ll also want a three-day supply of non-perishable food that doesn’t need to be cooked, such as protein bars, canned goods, and dried fruit. And don't forget the manual can opener!
Information: A battery-powered or hand-crank radio is invaluable. If cell towers and internet go down, it might be your only link to emergency broadcasts and news updates.
Make sure to also round up important documents, prescription medications, and any supplies for kids, pets, or family members with specific medical needs. Getting familiar with what to expect from major weather events is also key; our guide to hurricane preparedness on Long Island offers more detailed advice.
During and After the Storm: Safety First
When the storm finally hits, the focus shifts from prep to safety. The best place to be is indoors, away from windows. To save your food, keep the refrigerator and freezer doors shut. A closed fridge will stay cold for about four hours, but a full freezer can preserve food for up to 48 hours.
The moments right after the storm passes can be the most treacherous. You have to treat every single downed power line as if it's live and incredibly dangerous.
Stay at least 30 feet away from any fallen wires—that's roughly the length of a school bus. Never touch them or anything they're in contact with, like puddles or tree limbs. Report downed wires immediately to PSEG Long Island or by calling 911.
Once it's safe, check on your neighbors, particularly the elderly or those who live alone, whether you're in Levittown or Old Westbury. In a crisis, our community is one of our strongest resources.
How PSEG Long Island Prioritizes Restoration
Waiting for the lights to come back on after a major outage is frustrating. There’s no doubt about it. But understanding the methodical approach PSEG Long Island uses can help set realistic expectations. They don't just fix outages randomly; it’s a strategic, top-down process designed to restore service to the greatest number of people as quickly and safely as possible.
Think of the electrical grid like a large tree. The power plant is the trunk, major substations and circuits are the thick branches, and the individual service lines to your home are the little twigs. Crews have to repair damage to the trunk and main branches before they can ever get to the twigs.
Here's the typical order of operations for restoration:
Critical Facilities: The first priority is always public health and safety. This means hospitals, police and fire stations, and water treatment plants get restored first.
Main Lines (Circuits): Next, crews tackle the major circuits that power thousands of customers at once. Fixing one of these lines can bring back a huge area, like a large section of Plainview or Hicksville.
Secondary Lines: With the main arteries repaired, the focus shifts to the smaller lines that feed individual neighborhoods and blocks.
Individual Homes: The very last step is repairing the service line that connects a single house to the grid.
This tiered approach ensures the most impactful repairs happen first, bringing a sense of normalcy back to the community as efficiently as possible. For more local news and tips like these, be sure to subscribe to our daily newsletter to stay in the know.
Connecting Solar Panels and Exploring Green Energy
If you've driven through Nassau County communities like Jericho or Old Westbury lately, you've probably noticed them: solar panels are popping up on rooftops everywhere. For many Long Islanders, this is about more than just going green—it’s a smart financial move that offers a bit of independence from the standard grid.
But how does it all actually work with PSEG Long Island? It's a lot more straightforward than you might think. This matters because understanding the process can help you decide if solar is the right investment for your home. Let's walk through what happens when you go solar, from connecting to the grid to understanding the financial perks that make it so attractive.
How Residential Solar Connects to the Grid
Think of your home's relationship with the PSEG Long Island grid as a two-way street.
On bright, sunny days, your solar panels are often working overtime, generating more electricity than your home needs to run the lights, A/C, and appliances. This extra, unused power doesn't just vanish. Instead, it flows back out of your house and into the PSEG grid, supplying clean energy to the community.
Then, when the sun goes down or on a dreary, overcast day, your panels take a break. Your home simply pulls electricity from the grid just like it always has. A special meter, installed by PSEG, makes this whole process seamless by keeping track of the power flowing in both directions.
Understanding Net Metering and Incentives
So, you're sending extra power back to the grid. That's great, but how do you get credit for it? This is where a crucial program called net metering comes into play. It’s the system that ensures you’re financially compensated for the energy you contribute.
Net metering is essentially an accounting system for your electricity. When your panels produce a surplus, you earn credits on your PSEG Long Island bill. When you need to draw power from the grid, you use those banked credits first before you're charged. Over the course of a year, the goal for many homeowners is to have their production and consumption "net" out as close to zero as possible.
Getting the most out of your solar investment means knowing all the financial levers you can pull. While the specifics can differ, finding the best solar feed-in tariffs is a key part of the puzzle for homeowners everywhere.
To help with the initial cost, both federal and state governments offer some powerful incentives for Nassau County residents:
Federal Solar Tax Credit: A major benefit that allows you to deduct a significant percentage of your solar installation costs right from your federal tax bill. The exact percentage changes, so it’s always wise to check the current rate.
NY-Sun Program: This is New York State’s own program designed to lower the upfront price of buying and installing solar panels. It's managed by NYSERDA (the New York State Energy Research and Development Authority).
State Tax Credit: On top of the federal credit, New York offers its own tax credit for residential solar, making the numbers work even better.
When you stack these incentives on top of the long-term bill savings, solar becomes a powerful financial tool. This push for renewables is happening at the community level, too—you can read more about a recent $30M Freeport green energy expansion project to see how towns are embracing a cleaner energy future.
Here’s a look at some of the most common questions we hear from residents across Nassau County, from Garden City to Massapequa. Think of this as your shortcut to fast, clear answers on everything from your bill to storm safety, without having to wait on hold.
Let's get right into what's on everyone's mind.
How Can I Lower My PSEG Long Island Bill?
For most families in Nassau County, NY, finding ways to trim that monthly PSEG bill is a big deal. The great news is you have more control over your energy costs than you might think, and there are some simple, effective ways to start saving.
A fantastic starting point is PSEG's free Home Energy Analyzer tool, available on their website. You answer a few quick questions about your home and daily habits, and it generates a personalized report packed with tips just for you. Beyond that, a few small changes around the house can make a surprisingly big difference to your bottom line.
Here are a few proven ways to lower your costs:
Switch to LED Bulbs: Still using old incandescent bulbs? Making the switch to energy-efficient LEDs can slash your lighting costs by up to 75%. It's one of the easiest wins.
Use Smart Strips: Many electronics, like your TV and computer, sip "phantom power" even when turned off. A smart power strip solves this by automatically cutting off the electricity to devices when they're not in use.
Adjust Your Thermostat: This is one of the most powerful moves you can make. Nudging your thermostat down a few degrees in the winter and up in the summer will directly reduce how hard your system has to work.
If you're looking for more predictable monthly payments and want to avoid those shocking summer bills from the A/C running nonstop, check out PSEG’s Balanced Billing program. It averages your energy costs across 12 months, so you pay one consistent amount every month. Also, be sure to see if you qualify for New York State's HEAP (Home Energy Assistance Program), which provides direct financial aid if you meet certain income guidelines.
What Is the Policy for Tree Trimming Near Power Lines?
Our beautiful trees are a hallmark of Nassau County, but they can become a serious hazard to power lines, especially during a storm. To get ahead of this, PSEG Long Island runs a dedicated vegetation management program aimed at preventing tree-related outages.
If you live in a town like Plainview or Merrick and see branches on your property growing dangerously close to the main power lines—the thick ones running along the top of the utility poles—do not attempt to trim them yourself. Contacting a live wire is incredibly dangerous and can be fatal.
As a homeowner, you're responsible for the trees on your property. However, when those branches threaten the main power grid, PSEG Long Island must step in. It is never safe for a resident to trim branches near these high-voltage lines.
The right move is to contact PSEG's vegetation management department to request an inspection. You can do this on their website or by calling their main customer service line. They'll send a professional arborist to check it out. If they agree the tree is a risk to the primary lines, their certified crews will handle the trimming safely, at no cost to you. It's a crucial step for both your safety and the grid's reliability.
How Do I Start or Transfer Service When Moving in Nassau County?
Moving to a new home in Nassau County, whether in Rockville Centre or Great Neck, comes with a huge to-do list. Fortunately, setting up your electricity with PSEG Long Island is pretty straightforward.
The fastest way to get it done is online. Head to the PSEG Long Island website and find the "Start, Stop, or Move Service" section, usually under "My Account." The online forms are simple and will walk you through every step.
To complete the request, you'll need a few key details handy:
Your new address.
The date you officially move in.
Personal identification, like your Social Security or driver's license number.
It's a smart move to submit your request at least a week before you move. This gives them plenty of time to get everything sorted so the lights are on and waiting for you on moving day. If you're already a PSEG customer moving within Nassau County, you can use the same form to simply transfer your service from the old address to the new one. And of course, if you'd rather speak to a person, you can always handle it by calling customer service.
What Do I Do If I Smell Gas in My Home?
This is a critical safety warning every resident must know. PSEG Long Island handles your electricity. If you smell natural gas in your Nassau County home, your provider is almost certainly National Grid.
If you detect that distinct "rotten egg" odor of natural gas, you must act immediately. Every second counts, and following these safety steps is non-negotiable.
Do NOT use anything that could create a spark. That means no flipping light switches, no using your cell phone or landline, and no opening the garage door. The smallest spark can ignite the gas.
Here is the correct procedure:
Evacuate Immediately: Get everyone out of the building now. Don't pause to grab anything.
Call from a Safe Distance: Once you are well away from the building, call 911 first.
Report to National Grid: After calling 911, call the National Grid emergency gas line at 1-800-490-0045.
Report any suspected leak, no matter how faint the smell. It is always better to be overly cautious and let the professionals investigate to keep your family and neighbors safe.
Stay connected with the news and events shaping our community. For hyper-local updates delivered to your inbox and a calendar full of Nassau County happenings, subscribe to the 516 Update newsletter and visit our events page today. We are your go-to source for living well on Long Island. Learn more at 516update.com.