Where to find your Samsung fridge water filter and why it matters
Your Samsung refrigerator water filter sits in one of two places depending on your model: either inside the fridge (usually in the upper right corner or back wall) or underneath the fridge in the base grille. The filter removes chlorine, sediment, and other particles from water and ice, so it gets clogged over time and stops working well. Most Samsung filters need changing every six months, though this depends on your water quality and how much ice and water you use.
A clogged filter makes your ice taste off, slows down water dispensing, and can let unfiltered water through. Changing it is a straightforward job that takes about five minutes and costs between $30 and $60 for a genuine Samsung filter, or less for third-party replacements.
Key Takeaways
- Samsung fridge filters are located either inside the refrigerator compartment or in the base grille underneath, depending on your model.
- You can find your exact filter model number on the old filter itself or in your refrigerator's manual, which tells you what replacement to buy.
- Changing the filter involves twisting or pushing it out, inserting the new one, and running water through it for several seconds to flush air.
- Your fridge may have a filter reset button that you press after installation to clear the "replace filter" alert.
Locate your filter model number before you buy a replacement
The filter model number is printed directly on the old filter itself. Look for a label that starts with "DA" or "HAF" — these are common Samsung filter designations. Write down the full model number or take a photo of it with your phone.
If you cannot find the number on the filter, check your refrigerator's manual. Open the fridge door, look for a label on the inside wall or frame, and note the fridge's full model number. Then search that model number plus "water filter" online, and you will find the correct filter part number. You can buy Samsung filters directly from Samsung's website, from appliance parts retailers like Lowe's or Home Depot, or from Amazon.
Access the filter if it is inside the refrigerator
Open your fridge and look in the upper right corner or along the back wall for a cylindrical cartridge, usually white or black, about the size of a soda can. You may see a small handle or a twist knob on the end facing outward.
If your filter has a twist knob, grip it firmly and turn it counterclockwise (left) until it stops, then pull it straight out toward you. If it has a push-button release, press the button and pull the filter out. Set the old filter aside — do not throw it away yet, because you may need to return it to Samsung or your retailer depending on their recycling program.
Access the filter if it is in the base grille
Kneel down and look at the front of the base grille, usually on the right side. You will see a cylindrical filter head sticking out, often with a blue or white accent. The filter cartridge hangs down inside the grille cavity behind it.
Grip the filter head and turn it counterclockwise until it stops, then pull it straight down and out. The cartridge will come with it. Some models have a push-button release instead of a twist — if so, press the button and pull downward. Again, keep the old filter for recycling.
Install the new filter and flush the system
Before you insert the new filter, check that the rubber gasket (the ring seal) on the old filter is not stuck inside the fridge or base cavity. If it is, remove it — it should come out easily by hand. This gasket must not be on the new filter twice.
Unwrap the new filter and insert it into the same opening where the old one came out. If it goes inside the fridge, push it in straight until you feel resistance, then turn the twist knob clockwise (right) until it is snug. Do not over-tighten. If it goes in the base grille, insert it straight up into the cavity and turn the filter head clockwise until it stops.
Now run water through the system to flush out air and any loose carbon dust. Press the water dispenser button and let water flow into a cup for 5 to 10 seconds, then discard that water. Do this two or three times. The water may look slightly gray or cloudy at first — this is normal and will clear after a few flushes.
Reset the filter alert light on your display
Most Samsung fridges show a "Replace Filter" or "Filter Status" light on the door display or inside the fridge. After you install the new filter, this light should go off on its own within a few minutes. If it does not, you need to reset it manually.
Look for a small button labeled "Filter Reset" or "Ice/Water" on the fridge's control panel or inside the fridge near the filter. Press and hold it for three to five seconds until you hear a beep or see the light turn off. If you cannot find a physical button, check your manual — some newer Samsung models use a touchscreen menu where you navigate to Settings, then Water Filter, then Reset.
Troubleshooting if water still tastes off or flows slowly
If your water tastes bad or the dispenser is slow even after changing the filter, the problem may not be the filter itself. First, make sure you flushed the system thoroughly — run water for at least 30 seconds after installation. If the taste or flow does not improve, the issue could be a clogged water line, a stuck valve, or a problem with your home's water supply.
Check whether your ice maker is also producing cloudy or slow ice. If both water and ice are affected, the blockage is likely in the main water line that feeds the fridge, not in the filter. In that case, you may need to call a refrigerator technician or your plumber. If only ice is affected, the ice maker itself may need service.
Frequently Asked Questions
Can I use a third-party filter instead of a Samsung filter?
Yes. Third-party filters made by brands like Aqua Fresh or EveryDrop are compatible with most Samsung models and cost less. Check the model number on the old filter and search for a compatible replacement. The installation process is identical. Some people find third-party filters work just as well; others prefer Samsung's original filters for peace of mind.
What do I do with the old filter?
Some retailers like Best Buy take old filters back for recycling. Samsung also runs a mail-back program — check their website for details. If neither option is available, the filter can go in the trash, though recycling is better for the environment.
How do I know if my filter needs changing before six months?
If your water tastes chlorinated or off, your ice smells bad, or the water dispenser slows down noticeably, the filter is clogged. You can also look at the filter itself — if it looks dark brown or black instead of white or light gray, it is time to change it.
Will changing the filter stop the "replace filter" light?
The light should turn off automatically within a few minutes of installing a new filter. If it stays on, press the filter reset button on your fridge's control panel for three to five seconds. If the light still does not go off, the reset button may not be working, and you should check your manual or contact Samsung support.
Do I need to turn off the water supply before changing the filter?
No. The filter cartridge itself does not hold water under pressure, so you do not need to shut off the main water supply. Just be ready for a small amount of water to drip out when you remove the old filter — place a towel underneath to catch it.