How Much Does It Cost to Replace a Samsung Refrigerator Filter Each Year?
When you buy a Samsung refrigerator, clean, great tasting water is one of the best perks. But that quality depends entirely on whether you replace the water filter on time. Many homeowners forget this step or they are not sure how much it will cost them annually.
The good news is that the cost is predictable and usually much lower than alternatives like bottled water. In this guide, we will break down exactly how much you will spend each year to replace a Samsung refrigerator filter, with a special focus on the popular DA29-00020B refrigerator water filter.
Why Refrigerator Filters Need Regular Replacement
Refrigerator water filters do not last forever. Over time, they become clogged with sediment, rust, and dirt, chlorine taste and odor, and even potential heavy metals and contaminants.
A clogged filter means poor tasting water, cloudy ice cubes, reduced water pressure, and even strain on your refrigerator's water system. Samsung recommends replacing most refrigerator filters every six months which equals about two filters per year for the average household.
Annual Replacement Costs: OEM vs Aftermarket
The main cost factor comes down to whether you buy OEM filters made by Samsung or aftermarket filters made by third party brands. Both will fit, but the difference in cost and certification is significant.
Annual Cost Breakdown
| Filter Type | Cost Per Filter | Filters Per Year | Total Annual Cost | Notes |
|---|---|---|---|---|
| Samsung OEM DA29-00020B | $40-$50 | 2 | $80-$100 | NSF 42 and 53 certified, guaranteed fit, backed by Samsung |
| Aftermarket Compatible | $20-$30 | 2 | $40-$60 | Usually NSF 42 only, may vary in quality and fit |
| Bottled Water (for comparison) | About $5 per 24 pack | About 150 packs per year | $750+ | Expensive and wasteful compared to filters |
As you can see, OEM filters cost about $100 per year, while aftermarket versions can cut that cost nearly in half. Compared to bottled water, both options are dramatically cheaper and more eco friendly.
OEM vs Aftermarket: Which Should You Choose?
While price is important, there are some key differences beyond cost.
OEM DA29-00020B Filter
- Meets both NSF 42 for taste and odor and NSF 53 for contaminants like lead, mercury, VOCs
- Guaranteed to fit Samsung models like French door and side by side refrigerators
- Backed by Samsung warranty
- Costs more per filter
Aftermarket Filters
- Lower price point
- May only carry NSF 42 certification for taste and odor not contaminants
- Fit and durability vary by brand
- Can save around $40 annually
If you are focused on highest water safety and reliability, OEM is the smarter choice. If you are on a budget and mainly concerned with taste and odor, aftermarket can be a reasonable alternative.
Annual Cost of Ownership: Filters vs Bottled Water
Some households buy bottled water instead of replacing their refrigerator filter. While it feels convenient, the math tells a different story.
| Option | Annual Cost | Convenience | Environmental Impact |
|---|---|---|---|
| OEM DA29-00020B | $80-$100 | Easy, replace every 6 months | Low plastic waste |
| Aftermarket | $40-$60 | Easy, replace every 6 months | Low plastic waste |
| Bottled Water | $750-$1,000+ | Must purchase, store, carry | High plastic waste |
Signs It Is Time to Replace Your Filter Even Before Six Months
Even though six months is the general guideline, your household's usage may require a faster change. Look out for these signs:
- Water tastes metallic, musty, or unpleasant
- Ice cubes are cloudy or smell bad
- Water flow from the dispenser slows down
- The filter light on your refrigerator turns red or orange
Replacing promptly ensures you keep water safe, ice clear, and your refrigerator running smoothly.
The Bottom Line
Replacing a Samsung refrigerator filter is not a big expense, but it makes a huge difference in your family's water quality and appliance health.
- OEM filters cost about $100 per year, with full safety certifications and best performance
- Aftermarket filters cost $40 to $60 per year, cheaper but quality may vary
- Bottled water costs $750 or more per year, inconvenient, and environmentally harmful
If you want peace of mind and the cleanest possible water, stick with the OEM DA29-00020B refrigerator water filter. It is a small investment that pays off in better health, longer appliance life, and hundreds of dollars saved compared to bottled water.
Published 9/23/25