Replace whole-house water filter cartridge
Why it matters
An expired filter cartridge stops removing contaminants and can become a bacterial breeding ground. Your water may look clean but be less safe than unfiltered tap water.
Stop forgetting to do this.
HomeOS generates a personalized maintenance schedule so you never miss another replace whole-house water filter cartridge.
How to do it
- 1
Turn off the water supply to the filter.
- 2
Use the filter wrench to remove the housing.
- 3
Remove the old cartridge and rinse the housing.
- 4
Insert the new cartridge and hand-tighten the housing.
- 5
Turn on the water and check for leaks.