Where to find your Samsung fridge water filter and how to remove it

Most Samsung refrigerators have the water filter in one of two places: inside the fridge compartment (usually in the upper right corner behind a small panel) or underneath the fridge at the base. Open your fridge and look for a cylindrical cartridge about the size of a soda can, or check under the front grille at floor level. The filter sits in a housing that twists or slides out by hand—no tools needed.

To remove the filter, turn it counterclockwise a quarter turn if it's the twist-in type, then pull it straight out. If your model has a slide-out cartridge, straightforward grip it and pull toward you. You may see a small amount of water drip out, so have a towel ready. Some models have a bypass plug you can install if you want to run the fridge without a filter temporarily, but most people replace the old one when ready.

Key Takeaways

  • Samsung water filters twist counterclockwise or slide straight out by hand, depending on your model—check your manual or the filter housing itself for which type you have.
  • The replacement filter is a Samsung-branded cartridge specific to your fridge model number, found at hardware stores, online retailers, or directly from Samsung.
  • Before installing the new filter, flush it by running water through the dispenser for 5 to 10 seconds to clear air and loose carbon particles.
  • Reset the filter indicator light after installation by holding the reset button on the filter housing or using the fridge's control panel, depending on your model.
  • Replace the filter every 6 months or when water flow slows noticeably, whichever comes first.

Buying the correct replacement filter for your model

Samsung makes different filter cartridges for different refrigerator lines. The model number is printed on the old filter itself or on the housing around it. Common Samsung filters include the DA29-00003G, DA29-00020B, and HAF-CIN, but your fridge may use a different one. Write down the number before you shop.

You can buy Samsung filters at big-box hardware stores like Home Depot or Lowe's, at online retailers like Amazon, or directly from Samsung's parts website. Prices typically range from $30 to $60 depending on the model. Some third-party filters claim compatibility with Samsung fridges and cost less, but Samsung's own cartridges are designed to fit your specific model and maintain the fridge's water pressure and flow rate correctly.

Installing the new filter step by step

Before you twist or slide the new filter in, remove the packaging and run water through it for 5 to 10 seconds using the water dispenser on your fridge door. This clears air pockets and loose carbon dust that can affect taste and water clarity. You may see black specks in the first few glasses of water—this is normal and harmless, but flushing beforehand reduces it.

Insert the new filter into the housing and turn it clockwise until it stops (or slide it in and push until you hear a click, depending on your model). Do not force it—it should seat smoothly. Once installed, run water through the dispenser again for another 10 to 15 seconds to fully saturate the new filter media.

Resetting the filter indicator light

Your Samsung fridge has a light or message that tells you when the filter needs replacing. After you install the new cartridge, you must reset this indicator so it starts counting down from 6 months again. The reset button is usually located on the filter housing itself—a small button you hold for 3 to 5 seconds until the light blinks or changes color.

Some newer Samsung models reset the indicator through the control panel on the fridge door. Look for a "Filter" or "Water Filter" option in the menu, then select "Reset" or "Replace Filter". Your fridge's manual will show you exactly which method applies to your model. If you skip this step, the light will continue to warn you that the filter needs replacing even though it is new.

What to do if water flow is weak or the filter is stuck

If water trickles slowly from the dispenser after you install a new filter, the cartridge may not be seated all the way. Remove it, check that the housing threads or slot are clean and dry, and reinstall it firmly. Run water for 30 seconds to make sure the filter is fully saturated—new filters sometimes trap air that blocks flow until water pushes through.

If the old filter is stuck and will not turn or slide out, do not force it. Spray a small amount of food-safe lubricant (like WD-40) around the edge where the filter meets the housing, wait a few minutes, and try again. If it still will not budge, contact Samsung support or a refrigerator repair technician—forcing a stuck filter can crack the housing and cause a leak.

Maintenance between filter replacements

You do not need to do anything special between replacements, but you can watch for signs that the filter is wearing out. If water flow slows noticeably, the water tastes off, or the filter indicator light comes on before 6 months have passed, replace the filter early. Hard water areas may clog filters faster than soft water areas, so your replacement schedule may be shorter than the standard 6 months.

Keep the old filter packaging or a note of the model number in a drawer so you can order the replacement ahead of time. This way, when the light comes on, you have the new filter ready to install instead of waiting for delivery.

Frequently Asked Questions

Can I use a third-party filter instead of a Samsung filter?

Third-party filters marketed as compatible with Samsung fridges may work, but they are not designed or tested by Samsung. Using a non-Samsung filter can affect water pressure, taste, and the fridge's ability to detect when the filter needs replacing. Samsung filters are the safest choice for your specific model.

What happens if I do not reset the filter light?

The light will continue to blink or display a warning message even though your filter is new. This does not affect how the filter works, but you will lose the reminder system that tells you when to replace it next. Reset the indicator so you know when 6 months have passed.

Is it normal to see black particles in the water after I install a new filter?

Yes. New filters contain activated carbon, and some loose particles can escape into the water during the first few uses. Flushing the filter for 10 to 15 seconds before you use the water dispenser reduces this. If black specks continue after a few days, the filter may be defective—contact Samsung or the retailer.

How do I know which filter my Samsung fridge uses?

Remove the old filter and look for the model number printed on the cartridge or on the housing around it. You can also check your fridge's manual or look up your fridge's model number on Samsung's website to find the correct filter. Write the number down before you shop so you buy the exact match.

Can I run my Samsung fridge without a water filter?

Yes, most Samsung models include a bypass plug that lets you block the filter housing and run the fridge without a filter. However, unfiltered water from your tap will flow directly to the dispenser, so you lose the filtering benefit. Install a new filter as soon as you can.