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Generator Installation & Repair

Looking for generator repairs or replacements? Call (516) 671-3232 and be prepared for the unexpected.

Keep the lights on and the appliances humming with a standby generator made by Generac and installed by Maccarone Plumbing. Our certified technicians are permitted to install whole-home generators for customers in Long Island & The Five Boroughs.

Generac Generators - Never Lose Power

Power outages can happen at any time. Nationally, the average utility customer experiences 1.3 power interruptions every year and goes without electricity for about eight hours. Whether outages are caused by ice storms, severe weather or equipment malfunctions, you need a standby generator that can respond in an instant.


Thanks to Generac, uninterrupted power is more accessible and affordable than you might think. Maccarone can install Generac generators in a variety of sizes ranging from 10kW to 150kW depending on the number of circuits that you’re using. In most cases, one compact unit can keep the lights on or power many of your major appliances.

Installing a Standby Generator

Residential backup generators are installed outside your home just like your AC unit. In fact, most models are as quiet as an air conditioner, so there’s no issue with noise. If your home has existing gas service or propane lines, installation is easy. Our master plumbers will connect the generator to your supply lines, and our electricians will install an automatic transfer switch that alerts the generator when an outage is detected and when your service is restored.

America’s Bestselling Generator Brand

Founded in 1959, Generac Power Systems is America’s bestselling backup generator brand. The company’s products are made in Wisconsin and shipped to customers worldwide. Here’s why we represent this industry-leading manufacturer.

  • Generac generators feature rugged commercial-grade engines that are smaller and quieter than competing products.

  • Residential and commercial systems feature easy-to-use controls and automatic self-test functions.

  • Intelligent power management tools let you decide which circuits receive power for maximum coverage and efficiency.

  • The brand offers a wide selection of accessories, including automatic transfer switches and wireless controls.

  • Most Generac products include a five-year limited warranty, and you can purchase extended coverage.

  • Optional cold weather kits are available for smooth, reliable starting in harsh conditions.

Working With a Generac PowerPro

As a Generac PowerPro Elite dealer, we specialize in repairs  and installation. To qualify for this program, we have demonstrated best-in-class qualifications. Our backup power experts can answer all of your questions and recommend a whole home generator that offers the best return on investment. Customers can choose from a complete selection of Generac equipment included in our primary product lineup.


We give free estimates & can guarantee one time service appointments. We have maintenance contracts available and installation of mobile lines, so you can view your generator’s status from anywhere in the U.S. If you’re interested in a particular Generac product or if you have general questions about standby generators, call Maccarone Plumbing and we will be happy to discuss your options. 

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