Centrifugal Pump Services

Experts In Installation, Maintenance and Repair

The Centrifugal Pump Experts 

For over 50 years we have been installing, maintaining and repairing centrifugal pumps across the Midwestern United States. With 7 locations, and over 200 employees, Rasmussen Mechanical has wide-ranging expertise working in both commercial and industrial facilities. Our Centrifugal Pump solutions include:

-Pump Sizing and New Installation

-Refurbishment, Retrofits and Repair

– Inspection and Motor Testing

– Maintenance Agreements 

– Pump Kits and Parts 

We Can Help!

Centrifugal Pump Maintenance


Our technicians are factory-trained experts who understand the intricacies of engineering and service work. Our centrifugal pump experts can provide timely and professional guidance for both you and your company. With a commercial and industrial department, their is no job too big or too small for our team.

  • 24/7 Emergency Services Available and Technical Support
  • Ground Up Design and Installation
  • Dedicated Project Managers
  • Over 10,000 Parts In Stock
  • Reliable Communication
  • Full System Audits

Call The Experts Today At


Centrifugal Pump Maintenance

Proper centrifugal pump maintenance can extend the life of your system and ensures your system effectively maintains the proper discharge pressure. Some common centrifugal pump maintenance tasks include:

◉ Overfill bearing housing to bottom of the shaft and rotate several turns.

◉ Self-flush pumps – Hand check the flush line temperature to determine flow

◉ Verify the integrity of the pump’s foundation and check the hold-down bolts

◉ Bearing vibration spectrum on all pump and motor bearings

◉ Check the shaft alignment

Industrial and Commercial HVAC Service Tech

The Rasmussen Mechanical Difference 

At Rasmussen Mechanical we committed to providing an exceptional customer experience. We strive to build a lasting partnership with you and your company. As a one stop shop for all of your mechanical equipment needs we can ensure all components of your facility are operating efficiently and safely.

Let’s Talk!


We Can Help!

Centrifugal Pump Installation

Let the experts at Rasmussen Mechanical help with your pump replacement. We can perform the removal and installation of new centrifugal pump. Installation will vary depending on size and type but here are a few common installation practices:

• System Evaluation And Appropriate Pump Sizing

• Site Prep And Removal Of Existing Pump

• Place Pump Correctly On Foundation

• Perform Field Alignment

• Pump Priming And Start-Up

Call The Experts Today At


Check Out Our Latest HVAC Blog Articles

Facility Manager performing centrifugal pump maintenance.

Centrifugal Pump Maintenance 

A routine centrifugal pump maintenance program not only extends the life of your system, but also reduces operating costs. Consistent maintenance also ensures there is enough maintenance history recorded to identify the source of the problem faster.

Rasmussen 1000 HP Johnson Rental Boiler with Webster Burner

Boiler Feed Pump Selection And Requirements

Boiler feed pumps provide the boiler with the appropriate amount of water needed to maintain safe operation. The water being pumped into the system may be feedwater, condensate returns or a combination of the two depending on the system.

Man performing boiler blowdown

15 Ways To Improve Boiler Efficiency

One of the easiest ways for a business to reduce operating expenses is to increase boiler efficiency. A great place to start lowering your bills is to look at how recently you performed boiler maintenance and how efficient your boiler is.