About Us

NRG Engine Services strives to be your ‘sole-source provider,’
taking an engineered approach to engine maintenance and
parts supply. We provide warranted parts, as well as field,
shop and engineering services backed up by years of
experience and performance.

Since we have operated and maintained our own Cooper-
Bessemer engines since the mid-1980s, we know how they
work, how to service them and what best practices can mean
to an efficient operation. And we know other engines as well,
so you don't need to go anywhere else. In fact we stock more than 65,000 parts at our 20,000-sq-ft warehouse in Harrisburg, Pa., and we’re on-call 24 hours a day, 365 days a year.

Since 1996, NRG Engine Services has served the municipal, institutional and industrial power generation and gas compression industries. Our customers always get the best we have to offer. Many of our employees were instrumental in the in the development and installation of our own engine-driven cogeneration facility.

NRG Engine Services is a subsidiary of NRG Energy, Inc.

Our Plant Profile

NRG Engine Services actually runs an engine-driven plant.
We are unaware of any other 'engine service provider' that
can make the same claim. Here's a plant profile:

We have two 20-cylinder 8600 HP Cooper-Bessemer LSVB
engines that drive generators to produce 12 MW of electricity.
We capture the waste heat from the engines to cogenerate steam and preheat boiler feedwater. When base loaded, the plant operated at a capacity factor in excess of 92 percent over a 10-year period.

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