Where the Filter Is and Why It Matters for Ice

Samsung refrigerators with ice makers use a water filter to clean the water before it reaches both your drinking dispenser and your ice maker. The filter catches sediment, chlorine, and other particles that can affect the taste of your ice and water. Over time—usually every six months to a year, depending on your water quality—the filter becomes clogged and stops working well.

The location of your filter depends on your Samsung model. Most commonly, it sits inside the refrigerator compartment in the upper right corner, behind a small panel or cartridge holder. Some models place it in the lower right corner or even under the sink if you have a plumbed-in system. Check your refrigerator's manual or look for a small button or lever on the front of your fridge that says "Filter" or shows a water droplet icon.

Key Takeaways

  • Samsung refrigerator filters typically need replacement every six months to one year, and a clogged filter can slow or stop ice production.
  • You will need to buy a replacement filter that matches your exact Samsung model number, which you can find on a sticker inside the fridge or in your manual.
  • The replacement process takes about five minutes and requires only turning off the water supply, removing the old filter, and twisting in the new one.
  • After installing a new filter, run water through the dispenser for 30 seconds to remove air from the line before using ice or drinking water.
  • A filter that is past its life span will cause the ice maker to produce less ice, make cloudy ice, or stop working entirely.

Finding the Right Replacement Filter for Your Model

Samsung makes different filter models for different refrigerator lines, and using the wrong one can cause leaks or poor performance. The easiest way to find your correct filter is to locate your refrigerator's model number. Open the fridge door and look for a sticker on the inside wall, usually on the right side near the top. Write down the full model number—it will look something like "RF28R7201SR" or "RS25J500DSG".

Once you have the model number, go to Samsung's official parts website or call Samsung customer service with that number. They will tell you the exact filter part number you need. Common Samsung filter models include the DA29-00003G, DA29-00003B, and DA97-08006A, but your model may be different. You can also check your refrigerator's manual, which usually lists the correct filter in the back pages. Buy the filter from Samsung directly, a major appliance retailer, or an online parts supplier—avoid very cheap third-party filters, as they may not fit properly or filter effectively.

Turning Off the Water Supply Before You Start

Before you remove the old filter, you need to shut off the water supply to your refrigerator. This prevents water from leaking out when you open the filter housing. Look behind your refrigerator for a small valve on the water line—it is usually a small knob or lever on a copper or plastic tube. Turn the knob clockwise (to the right) until it stops, or flip the lever perpendicular to the water line. This shuts off the flow.

If you cannot find a valve behind the refrigerator, you may need to shut off the main water supply to your house. This is usually in your basement, under the kitchen sink, or in a utility closet. Turn the main valve clockwise until it stops. Once the water is off, open your refrigerator's water dispenser and press it for a few seconds to release any remaining pressure in the line. You should see no water come out, which means the line is empty and safe to work on.

Removing the Old Filter Step by Step

Locate the filter housing on your refrigerator. If it is inside the fridge, you will see a cylindrical cartridge or a small door panel. If your model has a cartridge, grip it firmly with both hands and turn it counterclockwise (to the left) about a quarter turn until it stops. The cartridge should then pull straight out toward you. Some models have a release button or lever on the side of the cartridge—press or flip it while pulling gently.

If your filter is behind a door panel, open the panel by pressing the release button or twisting the knob counterclockwise. The old filter will either slide out or twist out depending on your model. As you remove it, a small amount of water may drip out—this is normal. Have a towel ready to catch it. Once the old filter is out, look inside the housing and wipe away any debris or sediment with a clean, damp cloth. Do not use paper towels, as they can leave fibers behind.

Installing the New Filter and Flushing the Line

Before you insert the new filter, check that the rubber gasket (the small rubber ring) on the old filter has been removed. If it is still attached to the housing, pull it out and discard it. The new filter will have its own gasket. Align the new filter with the housing opening and push it in straight, then turn it clockwise (to the right) until it stops. You should feel it click or seat firmly—do not force it, as this can crack the cartridge. If your model has a door panel, close and lock it the same way you opened it.

Now turn the water supply back on by turning the valve counterclockwise (to the left) behind the refrigerator, or by turning the main water valve back on. Open the refrigerator door and press the water dispenser for 30 seconds to flush air out of the line. The water may come out cloudy or have a slight taste—this is normal and will clear after a few seconds. Once the water runs clear, your new filter is ready. The ice maker will resume normal operation within a few hours as the system refills.

Signs Your Filter Needs Replacement Before Six Months

Most Samsung filters last six months to a year, but your water quality and usage affect how fast the filter clogs. If you notice ice cubes that are cloudy, smaller than usual, or have a strange taste, the filter is likely past its life. You may also see the ice maker slow down or stop producing ice altogether—this happens because the clogged filter restricts water flow so much that the ice maker cannot fill properly.

Another sign is a change in the taste or smell of your drinking water from the dispenser. If the water tastes like chlorine, has a musty smell, or looks slightly discolored, the filter is no longer cleaning effectively. Some Samsung models have a filter indicator light on the front of the refrigerator that turns red or orange when the filter needs replacement—check your manual to see if yours has this feature. If the light is on, replace the filter even if you do not notice other problems yet.

Troubleshooting After Filter Replacement

If water leaks from the filter housing after you install the new one, the cartridge may not be seated properly. Turn off the water supply, remove the filter, and check that the rubber gasket is in place and not twisted. Reinstall the filter and turn it clockwise until you feel it click firmly. If it still leaks, the gasket may be damaged—remove the filter again and inspect the rubber ring for cracks or tears. If damaged, you may need to order a replacement gasket separately.

If the ice maker still produces little or no ice after 24 hours, the water line may have an air lock. Turn off the water supply and remove the new filter you just installed. Turn the water back on and let water run through the empty housing into a bucket for 10 seconds to clear any air. Turn the water off again, reinstall the filter, and turn the water back on. Flush the dispenser again for 30 seconds. This usually clears the air pocket and restores normal ice production.

Frequently Asked Questions

How often should I replace my Samsung fridge filter?

Samsung recommends replacing the filter every six months, but this depends on your water quality and how much water you use. If you have hard water or use the ice maker and dispenser heavily, you may need to replace it every three to four months. If you use it lightly, it may last up to a year. Check the filter indicator light on your fridge if it has one.

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

You can, but Samsung filters are designed to fit your exact model and filter at the right rate. Third-party filters may not seal properly, causing leaks, or may filter poorly, allowing sediment into your ice. If you choose a third-party filter, buy one from a reputable brand and verify it is rated for your specific model number before installing it.

Why is my ice cloudy even after I replaced the filter?

Cloudy ice usually means minerals or sediment are still in the water. This can happen if the new filter was not seated properly or if your water has very high mineral content. Remove and reinstall the filter to may support it is clicked in fully. If cloudiness continues, your water may need a separate softening system, not just a filter.

Do I need to turn off the ice maker before replacing the filter?

You do not need to turn off the ice maker itself, but you must turn off the water supply to the refrigerator. Turning off the water stops the ice maker from trying to fill while you are working on the filter. Once you turn the water back on and flush the line, the ice maker will resume normal operation.

What should I do with the old filter after I remove it?

Most water filters can be recycled through your local recycling program or through a mail-back program offered by some retailers. Check your city's recycling guidelines or contact your local waste management office. Do not throw the filter in the trash if your area has a recycling option, as filters contain materials that can be recovered.