Services provided - engineered solutions

Our service team works with customers to meet their needs for capacity upgrades, replacement parts, retrofits, and information regarding older operating equipment. Our group can also work with customers to increase the capacity of existing cooling systems. All original equipment drawings and specifications are maintained and used to manufacture or obtain any necessary replacement parts to OEM specifications. We also have a full staff of design engineers and a complete manufacturing facility to further assist our customer’s aftermarket needs, including upgrades and retrofit improvements. In addition to parts, we can provide field evaluations, testing, and on-site service plans.

Replacement and spare parts

Replacement parts are designed for Niagara equipment, priced at competitive levels, and in many cases already in stock. However, even with Niagara’s delivery capability, it is still recommended that certain essential, emergency repair parts be maintained in your local inventory, to minimize potential downtime.

Basic recommended spare parts

As some parts can have lengthy lead times, it is advised that certain parts be kept in stock to prevent a complete shutdown.  Brief lists of some recommended parts are shown below.  For a customized list of recommended spare parts catered to a specific unit, please contact a Niagara service engineer.

Parts for Niagara Wet Surface Air Cooler (WSAC®) systems

  • Fan system: Complete fan assembly, motor, blades, bearings, shafts, gear reducer, fan belts, vibration switches.
  • Spray system: Spray pump with motor, nozzles, pressure gauges, pump shaft and impeller, spray distribution piping
  • Misc. parts: Replacement coil, float valve, pump screen, temperature switch, pan heaters, coil cover gaskets, drift eliminators, casing panels, caulk, sealing tape

Parts for Niagara No-Frost® refrigeration products

  • Fan system: Complete fan assembly, fan wheel, housing, motor, shaft, bearings, fan belts
  • Spray system:  Spray pump with motor, nozzles, pressure gauges, pump shaft and impeller, spray distribution piping
  • Misc. parts: Replacement coils, float valve, float switch, pump screens, heaters, main and aux eliminators, reclaimer pads, filters,  level controller, thermostat, thermometer, pressure switch, caulk, plastic saddles

Ordering and support


Help desk

Call our help desk toll free: (800) 426-5169
Fax: (716) 875-1077
Niagara Blower Company
91 Sawyer Avenue
Tonawanda, NY 14150

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