Air Hydro Power Motor & Pump Division was created by combining two historical electric motor remanufacturers. With over 75 years of service experience, our focus is to be a turn-key solution provider to our manufacturing partners throughout the US. Our mission is to be the leading innovator in the rotating-equipment service industry through remanufacturing, reliability and responsiveness.


Motor Remanufacturing

Our Motor & Pump Division rejects the “quick-fix” mindset, focusing instead on remanufacturing every asset to meet or exceed OEM standards. From inspection to reinstallation, our team delivers precision, reliability, and top-tier care for every motor and pump no matter the size.


Pump Remanufacturing

Backed by decades of hands-on expertise, our pump remanufacturing team delivers precision repairs, full rebuilds, and performance-driven testing for pumps of every size and application. From emergency service to complete overhauls, we use advanced equipment, engineering support, and proven processes to restore pumps to peak efficiency and extend their operating life.


Field Service

Our full-time field service team provides comprehensive, turn-key solutions with 24/7 responsiveness. We know equipment doesn’t run on a 9–5 schedule so neither do we.


About Us

Formed from two historic leaders Gatterdam Industrial Service (est. 1954) and Lebanon Power & Apparatus (est. 1963), our Motor & Pump Division is built on decades of expertise in electric motor and pump remanufacturing. With our Bowling Green expansion set for completion in 2027, we’re carrying that legacy forward and shaping the future of the rotating-equipment service industry.

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