
Water Treatment Maintenance & Support

Custom Preventative Maintenance Programs
Robert B. Hill Company offers preventative maintenance programs tailored to each customer’s specific needs and system requirements.
Whether it’s quarterly service for critical applications like medical device manufacturing or yearly checkups for standard commercial water systems, our team ensures your equipment continues running at peak performance.
From valve rebuilds to water softener re-bedding, we provide proactive care that prevents costly downtime.
Every program is built around your facility’s usage and goals, giving you confidence that your water treatment system will stay reliable year after year.
Comprehensive Service & Repairs
Our experienced technicians handle more than just routine maintenance. They also perform equipment repairs, part replacements, and full system servicing.
Common wear components such as seals, pistons, spacers, and brine valves are inspected and replaced as needed to keep your system operating efficiently.
We specialize in water softener re-bedding, preventative maintenance checks, and emergency repairs when critical issues arise.
Whether your facility requires quarterly valve rebuilds or occasional adjustments, Robert B. Hill Co. provides the expertise to protect your investment and extend equipment lifespan.

Regional Service with Flexible Coverage
Robert B. Hill Company proudly serves customers across the Upper Midwest, including Minnesota, Wisconsin, Iowa, North Dakota, and South Dakota.
While routine service is focused regionally, we’re willing to travel further for larger projects such as full system re-bedding or major repairs.
This flexibility ensures customers with significant water treatment needs receive the support they require, while smaller service calls remain economically efficient. We balance scope and scale so our team delivers reliable service coverage that aligns with both customer requirements and project value.
Our Water Treatment Services

Water Softener Systems
Reduce mineral buildup in equipment and pipelines, improve efficiency, extend equipment lifespan, and ensure consistent product quality.

Water Filtration Systems
Remove impurities and contaminants, enhance taste and clarity, protect equipment from damage, and maintain safe, high-quality water standards.

Reverse Osmosis
Eliminate dissolved salts and contaminants, ensure ultra-pure water, improve product consistency, and support strict safety and quality standards.

PFAS Removal
Remove harmful PFAS chemicals, safeguard consumer health, meet regulatory requirements, and ensure clean, reliable water quality.
Reliable Service & Support Beyond Maintenance
We know your water treatment system needs more than just occasional check-ups. That’s why our service and support programs are built to keep your equipment running smoothly, and your operations worry-free.
Here’s what you can expect:
- Custom preventative maintenance tailored to your system’s criticality
- Expert repairs & re-bedding for water softeners, valves, and filtration equipment
- Regional coverage across Minnesota, Wisconsin, Iowa, North Dakota, and South Dakota
- Peace of mind knowing trained technicians are ready to support you when issues arise
- Water softening salt delivery and de-icing salt delivery in Minneapolis and surrounding areas
New and Existing Customers
Robert B. Hill Co. is proud to support both new customers and long-time partners with dependable maintenance and repair services. Whether your facility needs a preventative maintenance program, a one-time system repair, or a full water softener re-bedding, we’ll customize our approach to fit your equipment and goals.
We also look for ways to maximize the life of your system, reduce downtime, and give you peace of mind through proactive care. Serving customers across the Upper Midwest and beyond, we’re ready to deliver the service and support your operation deserves. Contact us today to get started!