Home Generator Installation in San Remo, NY

Power Stays On When the Grid Goes Down

Automatic backup power for your San Remo home—installed right the first time by licensed electricians with over 20 years of Suffolk County experience.

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Whole House Generator Installation San Remo NY

Your Home Runs Like Nothing Happened

You’re not sitting in the dark waiting for PSEG to restore power. Your refrigerator keeps running, your sump pump stays active, and your family stays comfortable. The generator kicks on automatically within seconds of an outage—you don’t flip a switch or go outside in a storm.

This matters in San Remo because Suffolk County ranks 7th in New York for total power outages. Storms knock out power for hours, sometimes days. A whole house generator installation in San Remo, NY means you’re not dealing with spoiled food, a flooded basement, or a house that’s too cold or too hot.

If you work from home, you stay online. If someone in your house uses medical equipment, it keeps working. Your security system doesn’t go offline. You get to live normally while your neighbors are scrambling for flashlights and ice.

Licensed Generator Installer San Remo NY

We've Been Doing This Since 2004

We’re a fully licensed and insured electrical contractor based in Bohemia, serving all of Suffolk County. We’ve handled home standby generator installations in San Remo, NY and across Long Island for over 20 years—before it became the trend it is now.

We know the local codes, the permitting process, and what actually works in this climate. Our trucks are marked, our team wears uniforms, and we show up when we say we will. We’ve earned the Angie’s List Super Service Award seven years running because we do the work right and don’t leave you guessing about cost or timeline.

You’ll get upfront pricing before we start, a free estimate if you’re still deciding, and 24/7 emergency service if something goes wrong after installation. We’re not the cheapest option in Suffolk County, and that’s intentional—you’re paying for licensed electricians who won’t cut corners on a system that needs to work when it matters most.

Backup Generator Installation Process San Remo NY

Here's What Happens from Start to Finish

You call us or request a free estimate online. We schedule a time to visit your San Remo home and assess your electrical panel, available space, and power needs. We’ll ask what you want to keep running during an outage—whole home or just essentials like heat, refrigeration, and a few outlets.

From there, we give you upfront pricing for the generator unit, the automatic transfer switch, installation labor, and any electrical work needed to bring your panel up to code. Most whole house generator installations in San Remo, NY cost between $8,000 and $16,000 depending on the size of your home and the generator capacity you choose. Financing is available if you’d rather spread out the cost.

Once you approve the estimate, we pull permits and schedule the installation. The generator sits outside on a concrete pad we pour. We connect it to your natural gas line or propane tank, wire it to your electrical panel through the transfer switch, and test the system to make sure it kicks on automatically when power drops.

The whole process usually takes one to two days. After that, the generator monitors your power 24/7. When an outage happens, it starts on its own within seconds and shuts off automatically when grid power returns.

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About Marra Electric

Generac Whole House Generator San Remo NY

What You're Actually Getting with This Installation

We install Generac whole house generators in San Remo, NY because they’re built for this climate and backed by a solid warranty. These units are designed to handle the salt air, humidity, and temperature swings we get on Long Island. Newer models run quieter than older generators—under 60 decibels, which is about as loud as normal conversation.

The installation includes the generator itself, an automatic transfer switch that detects outages and switches your home to backup power, all necessary wiring and electrical connections, a poured concrete pad for the unit to sit on, and connection to your existing natural gas line or propane supply. We also handle the permitting process with the Town of Smithtown so you don’t have to deal with that paperwork.

After installation, you’ll get a walkthrough of how the system works, how to check the oil and battery, and what to listen for during the weekly self-test the generator runs automatically. We’re available 24/7 if something stops working or if you have questions down the road. Suffolk County sees more weather-related outages now than it did ten years ago, and that trend isn’t reversing. A home standby generator installation in San Remo, NY is one of the few upgrades that you’ll actually use and appreciate, especially after storms like Sandy that left half a million Long Islanders without power for over a week.

How much does a whole house generator cost in San Remo, NY?

Most whole house generator installations in San Remo, NY run between $8,000 and $16,000. That includes the Generac generator unit, the automatic transfer switch, installation labor, electrical work, the concrete pad, permits, and connection to your fuel source.

The final cost depends on the size of your home and how much power you need. A smaller unit that covers essentials like your furnace, refrigerator, and a few lights will cost less than a larger generator that powers your entire home including central air conditioning. We give you upfront pricing during the estimate so you know exactly what you’re paying before any work starts.

Financing is available if you’d rather pay monthly. Many homeowners finance for around $109 per month depending on the system size and terms. We’ll walk you through your options during the consultation.

How long does it take to install a home standby generator?

Most home standby generator installations in San Remo, NY take one to two days from start to finish. Day one usually involves pouring the concrete pad, running the electrical connections, and setting the generator in place. Day two is for final wiring, connecting the fuel line, installing the automatic transfer switch, and testing the system.

The timeline can stretch if we need to upgrade your electrical panel first or if there are delays with permits from the Town of Smithtown. We’ll give you a clear schedule during the estimate so you know what to expect.

Once the generator is installed, it runs a self-test every week to make sure it’s ready when you need it. You don’t have to do anything—it handles that automatically.

Will a generator power my whole house during an outage?

It depends on the size of the generator you choose. A whole house generator installation in San Remo, NY can absolutely power everything in your home—air conditioning, heat, all appliances, outlets, and lights—if the unit is sized correctly for your electrical load.

During the estimate, we calculate your home’s power requirements and recommend a generator that matches. If you want to run your entire home, we’ll size the system accordingly. If you’d rather save money and only power essentials like heating, refrigeration, sump pump, and a few circuits, we can install a smaller unit and configure the transfer switch to prioritize those loads.

The automatic transfer switch is what controls which circuits get power during an outage. We program it based on your priorities so the generator doesn’t get overloaded and you get power where it matters most.

Do I need to do anything when the power goes out?

No. The generator detects the outage automatically and starts itself within seconds. You don’t flip a switch, press a button, or go outside. The automatic transfer switch senses when grid power drops, signals the generator to start, and shifts your home to backup power.

When PSEG restores power to your neighborhood, the transfer switch detects that too. It shifts your home back to grid power and shuts the generator off automatically. The whole process happens without you lifting a finger.

The only thing you’ll notice is a brief flicker when the transfer happens—usually less than 10 seconds between the outage and the generator taking over. After that, your home runs like nothing happened.

What kind of maintenance does a home generator need?

A home standby generator in San Remo, NY needs an oil and filter change once a year, similar to a car. The generator runs a self-test every week for about 10 minutes to keep the engine and battery in good shape, so it’s ready when an outage hits.

You should check the oil level a few times a year and keep the area around the generator clear of debris, snow, or anything that could block airflow. The unit is designed to handle Long Island weather, but it’ll last longer if you keep it clean and get it serviced annually.

We offer maintenance plans if you’d rather have us handle the oil changes and inspections. A lot of homeowners in Suffolk County go that route because it’s one less thing to remember, and we catch small issues before they turn into bigger problems during storm season.

Can I install a generator myself to save money?

No, and you shouldn’t try. A backup generator installation in San Remo, NY involves high-voltage wiring, fuel line connections, and coordination between your electrical panel and the transfer switch. If any of that is done wrong, you’re looking at serious safety hazards, potential damage to your home’s electrical system, and a voided warranty on the generator.

New York requires a licensed electrician to pull permits and perform the installation. The Town of Smithtown inspects the work to make sure it meets code. If you try to do it yourself, you won’t pass inspection, your homeowner’s insurance might not cover damage related to the generator, and Generac won’t honor the warranty if something breaks.

We’ve seen DIY installations that created dangerous backfeed situations where power from the generator flows back into the grid and puts utility workers at risk. The automatic transfer switch prevents that, but only if it’s installed and wired correctly by someone who knows what they’re doing.

Local Resources

San Remo, NY is located in Suffolk County in New York State

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