Water filtration systems play a key role in providing clean and safe drinking water for both households and businesses. However, regular maintenance is required to keep them working efficiently over time. Without sufficient upkeep, they can become clogged, water flow can be reduced, and they may fail to remove contaminants effectively. Read on to find out about how to maintain water filtration systems to keep them operating at their best.
Understanding your system
Since different types of filtration systems have different maintenance requirements, it’s essential to gain an understanding of your system. Identify the type of system you have and familiarise yourself with the user manual. This will help you gain a better knowledge of the system, including details about its components, the recommended maintenance schedule, and specific care instructions. Whether it’s a mechanical filter, activated carbon filter, reverse osmosis system, UV filter, or any other type of filtration system, learning about its maintenance needs is vital to ensure it continues to deliver clean and safe drinking water.
General maintenance tips
Whatever type of water filtration system you have, there are some general maintenance tips we recommend you follow, including:
Regular inspections Arrange routine checks of the system’s components, including its filters, membranes, seals, and fittings. Look out for signs of wear and tear, leaks, or any other issues that could impact its performance.
Filter replacement You’ll need to replace the filters occasionally since they can accumulate contaminants over time. Replacing them ensures that the system continues to filter the water effectively. Follow the manufacturer’s guidelines for replacing filters.
Cleaning and sanitisation The system’s components should be cleaned and sanitised every so often in order to remove bacterial or fungal growth and prevent mineral buildup, ensuring optimal performance and maintaining the quality of the filtered water. Use approved cleaning solutions to do this, ensuring you follow the manufacturer’s guidelines.
How to maintain specific water filtration systems
Depending on the type of water filtration system you have, maintenance requirements can vary significantly. Here are some specific guidelines for maintaining different types of filtration systems:
Reverse osmosis systems. Flush the system regularly to prevent mineral buildup. Check and replace the RO membrane to ensure efficient filtration. RO membranes normally last anywhere from two to five years, with many manufacturers recommending replacing them after every three years.
UV filters. Replace the UV bulbs every year to ensure that the system continues to disinfect water effectively. Even if the bulb is still emitting light, it may not be generating the required UV intensity to do its job. Additionally, you’ll need to clean the quartz sleeve that houses the UV lamp. You can do this using a soft cloth and a mild solution of vinegar and water.
Activated carbon filters. Change carbon filters as per the manufacturer’s guidelines to maintain their ability to absorb chemicals, chlorine, and odours effectively. For typical household water filter systems using activated carbon, the filters are usually replaced every six months to 1 year. However, some higher-capacity filters might last longer.