Generators

Protect your business with a standby generator

After the horrendous storms of the last few years, many businesses are asking John Duffy Energy Services to install backup generators. These units start up almost immediately after you lose power, allowing your business to continue operating seamlessly.

Available in a range of kilowatt output capacities, our natural gas generators from leading manufacturers like Generac and Kohler feature an automatic transfer switch that starts the generator when a power outage occurs, regardless of whether you are at your property or away!

generac-generator

Depending on the unit you choose, your generator can keep your lights on, continue running your air conditioning or furnace, maintain a cold temperature in your refrigerator and allow essential medical equipment to stay online. You’ll have a reliable on-site source of power to help you get through the damaging effects of extreme weather until the utility trucks get the lines repaired.

John Duffy Energy Services installs generators for all types of businesses, large or small, and provides generator options for the whole building or partial backup power.

No matter what generator you choose, you can count on reliable, safe power, backed up by industry-leading manufacturer warranties and a 100% satisfaction guarantee from John Duffy Energy Services.

Office Address
465 Mulberry Street, Newark, NJ 07114

Mailing Address
P.O. Box 5610, Newark, NJ 07105




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