Refrigerator water filters do more than improve taste — they protect your appliance from costly damage. At Jeffrey’s Appliance Service, we regularly see refrigerators with slow water flow, leaking dispensers, or ice maker problems caused by overdue or incorrectly installed filters. Following the instructions in your owner’s manual is the best way to avoid these issues.
What Happens When You Don’t Change the Filter
Most refrigerator water filters should be replaced every 6 months (or as specified in your manual). When a filter gets clogged:
Water flow to the dispenser and ice maker slows or stops
The ice maker may produce smaller cubes or stop working
Pressure can build up in the water line
In some cases, the filter housing or water valve can crack or leak
You may notice bad-tasting water or ice
A neglected filter can turn a simple maintenance task into a repair that involves the water inlet valve, tubing, or even the dispenser assembly.
Follow the Owner’s Manual
Not all filters install the same way. Your owner’s manual (or the instructions that come with the replacement filter) will show:
The correct filter model number for your refrigerator
How to remove the old filter
The proper way to insert and lock the new filter
Whether you need to run water through the system afterward to clear air or carbon dust
Any reset procedure for the filter indicator light
Installing the wrong filter or forcing it into place can damage the housing or cause leaks. Always match the filter to your exact model.
Simple Filter Change Tips
Replace the filter on schedule, even if the water still tastes fine.
Have a towel ready — a small amount of water often drips out.
After installing the new filter, dispense several gallons of water to flush the system.
Reset the filter light if your refrigerator has one (check the manual for the button sequence).
Write the installation date on the filter or set a phone reminder for the next change.
Signs Your Filter Needs Attention
Slow water dispensing
Ice maker producing little or no ice
Unusual taste or odor in water or ice
Filter indicator light is on
Visible leaks around the filter housing
Need Refrigerator or Water Filter Help?
Jeffrey’s Appliance Service has been repairing refrigerators across the Spokane and surrounding areas since 1985. Our factory-trained technicians can diagnose water and ice system problems, and we can advise on the correct filter for your model.