OTHER TOPICS | Rentals
Strategic Advantages of Renting Pumps
Five ways rental systems deliver value.
Ryan Perry | United Rentals
Across construction, process industries, mining and the water/wastewater utilities sector, more managers are recognizing pump rental as a strategic tool to manage risk, improve utilization and maintain uptime in complex, capital-constrained environments.
Rapidly deployable and tailored to the application and conditions, rental pump systems provide cost-effective solutions for short- and long-term demands without requiring a capital expenditure (capex). In commercial, municipal and industrial sectors, they make it possible to bridge the gap to upgraded permanent installations and test new approaches before investing in new designs and equipment. In construction, they help crews dewater effectively the first time and avoid rework and schedule delays that often cost more than the rental equipment. Here are five ways rental systems can deliver value.
1 Identify specialties or focus areas.
On one-off projects such as site dewatering and sewer bypasses, the wrong pump or setup can wreak havoc, leading to safety issues, backups, overflows or pump damage and bringing operations to a halt if the system fails.
Choosing the best, most efficient pump for an application can be more complex than it seems, especially when pump selection and pumping system design are not core competencies of in-house staff. Operators often make do with whatever pumps are on hand, but a pump that works well on one project or process line can be ineffective or unreliable in a different setting.
Buying a new pump for a short-term application is not always financially feasible or smart in part because underutilization is already a problem for some owners. In the construction industry, for example, average utilization hovers around 30%. Idle pumps lose money for owners and tie up capital. Utilization is often especially low for specialty pumps.
Renting helps address these challenges and others by:
- Enabling teams to use the right pump for the job. This includes energy-efficient pumps equipped with the latest technology
- Providing access to system design and installation support. Well-designed and properly installed pumping systems operate more efficiently and more reliably.
- Aligning costs with utilization. Renting pumps for short-term needs avoids underutilization and helps reduce total cost of ownership.
- Shifting procurement costs from capex to operating expenditure (opex). The rental model frees up capital for other needs and creates a deductible operating expense.
- Transferring the maintenance burden. In some industries, a lack of portable pump repair technicians leads to “graveyards” of broken pumps. Renting transfers the burden of maintenance and repair to the vendor.
- Reducing other ownership burdens. Pump rental eliminates other costs associated with ownership, including storage and depreciation, as well as the risk of obsolescence.
In addition, teams who rent pumping equipment from a partner that offers design and technical support can effectively tackle a wider variety of projects that require water transfer, including projects outside their typical comfort zone.

| IMAGE 1: A trailer-mounted pump deployed at an industrial facility for fluid transfer operations (Images courtesy of United Rentals)
2 Reducing Risk When a Permanent System Fails
When a permanent system goes down, the consequences can escalate quickly, from regulatory noncompliance to production shutdowns, with downtime costs that can reach thousands of dollars per hour.
Replacing or upgrading permanent infrastructure often takes months or years, and a temporary solution improvised using available pumps that are not suitable for the application or connected properly can result in a system that does not perform reliably—or work at all. A rental, on the other hand, can be tailored to meet the system requirements and operating conditions, and it can often be deployed within hours in an emergency situation.
Rental systems buy managers time to make informed repair-or-replace decisions and bridge the gap to a permanent installation. Once in place, they frequently evolve into longer-term solutions when permitting delays, supply chain constraints, design changes or shifting priorities push out the permanent solution. Many rental systems remain in place for months or years and can be scaled as needs evolve.
3 Creating Extra Capacity on Demand
When a project’s scope expands, the demand on a wastewater system grows or industrial parameters change, a permanent system cannot always scale quickly enough to provide the necessary additional flow or redundancy.
Renting allows managers to fast-track capacity increases. A custom‑engineered temporary solution can be designed, delivered and installed quickly, giving engineers and operators a way to scale while maintaining compliance and protecting service levels as long‑term fixes are developed. For contractors, that can mean keeping a critical path activity on schedule. For plants and utilities, it can mean fulfilling contractual obligations.
Scaling capacity through rental solutions is particularly valuable in environments where demand variability makes permanent overbuilding inefficient.

| IMAGE 2: A custom-engineered pump system with high-volume piping and redundant units designed for continuous fluid management
4 Enabling Experimentation
Renting pumps allows managers to try before they buy. At a plant, for example, a temporary pump system can be installed to test higher throughput or alternative flow paths aimed at increasing production before committing to a permanent upgrade. In some cases, performance data gathered during these temporary deployments can inform the design and sizing of the eventual permanent system.
A “try before you buy” approach enables more data-driven capital decisions and reduces engineering uncertainty.
5 Increasing Visibility & Control Through Telemetry
Pumping systems are not “set it and forget it.” They require ongoing oversight to catch issues before they impact the operation—for example, water levels rising in an excavation, a sewer bypass operation failing or a production line backing up. Monitoring can improve performance, safety and compliance and avert major incidents, but it requires time, labor and expertise.
Given today’s labor shortages, remote monitoring is becoming a necessity rather than a convenience. It reduces manual oversight requirements while improving reliability. Turnkey rental pump providers can take over remote monitoring as part of a rental pump solution.
Configurable real-time alerts notify teams or individuals of low fuel levels (in the case of diesel pumps) or performance issues such as excessive vibration so operators can respond proactively. Pumps with advanced controls systems enable automated, data-driven pump adjustments that optimize performance as conditions change and help prevent costly failures.
In the wastewater space, rental pump systems can integrate with supervisory control and data acquisition (SCADA) or other control systems in place, giving operators full visibility into pump performance through a single pane of glass.
Rental as a Strategic Tool
The ability to deploy the right pumping solution at the right time can transform outcomes. When renting makes sense, it can help organizations meet goals and achieve superior performance without draining capital, oversizing fleets or adding to ownership burdens.
For construction contractors, immediate access to appropriate equipment, engineered system designs and ongoing support can mean fewer delays, less rework and less wasted spending. For municipal and industrial facility managers and operators, it can translate to reduced risk, greater operational resilience and faster adaptation to changing needs.
As operating environments become more dynamic and resource constraints intensify, rental is evolving from an occasional necessity into a standard operating strategy for delivering performance, reliability and financial efficiency.
Ryan Perry is director of regional sales and marketing for United Rentals Fluid Solutions. He works with contractors, plant managers and utility operators on pump rental and custom-engineered fluid management systems for dewatering, sewer bypass, wastewater treatment and industrial fluid transfer projects. Perry has spent his career in the fluid solutions and pump rental industry, helping teams match the right equipment to the job. For more information, visit unitedrentals.com.
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