Reverse osmosis drinking water systems near Eau Claire, WI

Reverse osmosis is a process that reduces contaminants, solid substances, large molecules and minerals from water by using pressure to push it through specialized membranes. It is a purification method used to improve water for drinking, cooking and other household uses.

The key to understanding reverse osmosis is first understanding the process of osmosis. Osmosis is defined as the passage of a solvent, such as water, from a lower-concentration solution to a higher-concentration solution. A semipermeable membrane separating the two solutions allows the solvent to pass. But not what is dissolved in it. The flow finally stops when both solutions become equal in concentration. This process is classified as passive transport, because it does not require energy to be applied.

Unlike osmosis, reverse osmosis requires an external force to complete the transport. Therefore, pressure is a key part of the reverse osmosis process. And as its name implies, reverse osmosis is the opposite of osmosis. Instead of balancing out the two solutions, the external force of pressure reverses the natural flow.

Your home might rely on water treatment methods such as refrigerator filters, pitcher filters or faucet filters. While these options are effective at improving taste and reducing sediment or other particles found in drinking water, they don't address dissolved solids, arsenic, viruses and bacteria. Reverse osmosis, on the other hand, is a type of water filtration that can reduce up to 99% of contaminants found in drinking water, including larger particles and those that you can't always see, taste or smell.

A reverse osmosis drinking water system reduces a wide variety of contaminants that may be found in water in Eau Claire, WI, including:

• Lead
• Mercury
• Chromium
• Chloride
• Copper
• Arsenic
• Fluoride
• Radium
• Nitrate
• TDS (Total Dissolved Solids)
• Bacteria such as Salmonella, Shigella, E. coli
• Protozoa, like Cryptosporidium and Giardia
• Viruses such as Hepatitis A, Norovirus, Rotavirus

Yes, reverse osmosis water is a safe drinking water option for your household. The Water Quality Association has concluded that water treated with a reverse osmosis drinking water system does not pose any health concerns for healthy individuals. Consuming reverse osmosis water can help minimize health risks associated with potentially harmful substances that are sometimes found in drinking water.

Reverse osmosis is a water treatment process that reduces contaminants from water by using pressure to force the water molecules through a semipermeable membrane.

Distilled water is water that has been treated by passing through one or more evaporation-condensation cycles until it contains a very low amount of dissolved solids (usually less than 5.0 ppm TDS).

Distilled and reverse osmosis water are both commercially available, but reverse osmosis is more commonly used in home treatment systems. While some households opt to install a home distillation solution, these systems tend to be less convenient, and they usually require more energy and owner involvement to run.

Yes, the performance and longevity of your reverse osmosis system will be impacted by regular maintenance. However, top-performing reverse osmosis filtration systems tend to require little ongoing effort.

At a minimum, you should plan to change your filters every 1-2 years. You should also make sure your reverse osmosis drinking water system is sanitized once a year.

Selecting your reverse osmosis system from an industry-leading manufacturer and service partner will ensure that your system runs efficiently. Your local Culligan water experts are equipped to handle every aspect of maintenance and ongoing care. From installation to filter changes and sanitization appointments, Culligan ensures that all parts continue working properly so you can provide your household with safer, better-tasting water.

Maintenance coverage depends on whether your equipment is purchased or rented.

Purchased Equipment: Newly purchased reverse osmosis drinking water systems include a one-year warranty covering parts and labor.

Rental Equipment: Customers who rent their reverse osmosis drinking water systems receive ongoing service and repairs for equipment-related issues at no additional cost. Damage caused by neglect, misuse, freezing or homeowner insurance-related incidents is not included.

Initial costs may include:

• Equipment costs
• Installation fees
• Refundable security deposits
• Consumable materials like filters

Our team provides transparent pricing for starting up all reverse osmosis drinking water systems.

Yes. We provide emergency reverse osmosis drinking water system service. Customers can call our main office number and select the emergency service option to connect directly with an on-call water technician.

Our certified plumbing technicians handle the full installation process, including:

• Installing water lines and equipment
• Testing all equipment functionality
• Educating customers on proper system operation

We make sure every reverse osmosis drinking water system is fully installed, tested and operating properly before we leave. Our technicians also take the time to walk you through how the system works, answer any questions and make sure you feel confident using and maintaining your equipment.

Installation timelines vary based on scheduling and equipment availability, but most water softeners, filters and reverse osmosis systems can be installed within 1–5 business days.

Yes. We proudly offer reliable warranties and ongoing support because we believe in the quality of the products we install. Culligan reverse osmosis drinking water systems are built to last, engineered for long-term performance and backed by a team that stands behind our work long after installation day.

Purchased Equipment: New reverse osmosis drinking water systems include a one-year warranty covering parts and labor.

Rental Equipment: Rental reverse osmosis drinking water systems are fully serviced and maintained by Sterling for the life of the rental agreement, excluding damage caused by misuse or neglect.

Yes. We offer flexible payment options designed to fit a variety of budgets and household needs. Whether you are looking to rent, finance or eventually purchase your reverse osmosis drinking water system, our team can help you find the right solution for your home or business in Eau Claire.

Our options include:

• Reverse osmosis drinking water system rentals
• Rent-to-own reverse osmosis drinking water system programs
• Affordable long-term reverse osmosis drinking water system rental agreements

Our rent-to-own option allows customers to apply installation costs and rental payments toward a reverse osmosis drinking water system purchase if they buy within the first six months.

We offer several rental options:

Month-to-Month Softener Rentals Agreements

• Cancel anytime
• Higher monthly rate
• Maximum flexibility

3-Year Softener Rentals Agreements

• Lower monthly pricing
• Early termination fees may apply

5-Year Softener Rentals Agreements

• Greatest monthly savings
• Reduced installation pricing
• Early termination fees may apply

Our team can help determine which option is best for your home or business.