Generac Generators

Generac Generators for Sale in Pennsylvania and New Jersey

As the number one consumer brand for home generators, Generac has been manufacturing superior performing generators for several years, and is a solid choice for any home generator or commercial need up to 150 kW. Generac Power Systems manufactures and designs standby backup generators for residential, commercial, and industrial backup power applications. The company was founded in 1959 and revolutionized the backup generator market by manufacturing affordable generators for homes and businesses. With generators assembled in the USA, Generac is known as a reliable, dependable, and trustworthy company.

Generac backup generators were first to market with engines designed to power generators. Over the years, they improved the efficiency of their home and business generators to promote heat dissipation for longer engine life as well as reduce oil consumption and engine wear. Generac home generators use a fully pressurized lubrication system that keeps critical bearings and other parts immersed in oil at all angles of operation to promote longer life of the mechanical systems. Low oil shutdown prevents engine damage, and the dual-element air filter extends service intervals while protecting the engine from the elements.

Generac also manufactures Automatic Transfer Switches (ATSs) designed with state-of-the-art features to ease Generac standby generator installation and operation and can manage power for an entire home or a few essential circuits. Their manual transfer switches safely connect a home’s electrical system to a Generac portable generator.

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Generac Emergency Generator Installation in Pennsylvania and New Jersey

As experts in home standby power, our Generac emergency generator installers are in the best possible position to install your system quickly, professionally, and cost-effectively. Our Generac generator installation process involves choosing a site, preparing it, connecting fuel and electrical wiring, and simulating a power outage to ensure the new generator and transfer switch operate as intended. Our local, authorized dealers don’t just stop at replacement, though; we provide service programs to make sure your generator gets the proper routine maintenance it needs to keep you and your family comfortable in the event of an outage.

Our local Generac emergency generator installers proudly serve the following communities:

  • Philadelphia
  • Bucks County
  • Berks County
  • Lancaster County
  • Chester County
  • Montgomery County
  • South Jersey
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In addition to Generac home generator installation, we offer:


For more information about buying a Generac emergency generator for your home, reach out to Colonial Generators today!