Tired of drinking stale, contaminated water? It’s time to replace your under-sink water filter. This simple DIY project takes less than 15 minutes and will significantly improve the taste, smell, and purity of your drinking water. Follow these step-by-step instructions to learn how to change a water filter under the sink.
Materials You’ll Need
- New water filter cartridge
- Bucket or bowl
- Towel
- Wrench or pliers (optional)
Step 1: Turn Off the Water Supply
Locate the water supply valve under the sink and turn it clockwise to shut off the water flow.
Step 2: Open the Faucet
Turn on the cold water faucet to release any remaining water pressure in the line.
Step 3: Remove the Old Filter
- For Twist-On Filters: Place a towel around the filter housing and twist it counterclockwise to loosen it.
- For Push-In Filters: Press the release button on the filter housing and pull the filter straight down.
Step 4: Clean the Filter Housing
Wipe the inside of the filter housing with a clean towel to remove any debris or sediment.
Step 5: Install the New Filter
- For Twist-On Filters: Align the new filter with the housing and twist it clockwise until it’s hand-tight.
- For Push-In Filters: Insert the new filter into the housing and push it up until it clicks into place.
Step 6: Turn On the Water Supply
Slowly open the water supply valve counterclockwise.
Step 7: Run the Water
Run cold water through the faucet for 5-10 minutes to flush out any air or impurities from the new filter.
Tips for a Successful Filter Change
- Replace your water filter every 6-12 months, or as recommended by the manufacturer.
- If you notice any changes in water taste or flow, it may be time for a filter change.
- Use a high-quality filter cartridge to ensure optimal water purification.
- If you have a wrench or pliers, you can tighten the filter housing more securely.
Benefits of Changing Your Water Filter
- Improved Water Taste and Smell: A new filter removes contaminants that can affect the taste and smell of your water.
- Reduced Contaminants: Water filters remove harmful contaminants such as chlorine, lead, cysts, and bacteria.
- Healthier Drinking Water: Filtered water is safer to drink and can reduce the risk of waterborne illnesses.
- Longer Appliance Life: Clean water can extend the life of your appliances, such as coffee makers and ice makers.
Recommendations: Refreshing Your Drinking Water with a New Filter
Changing your water filter under the sink is a quick and easy way to improve the quality of your drinking water. By following these simple steps, you can enjoy fresh, clean, and healthy water every time you turn on the tap. Remember to replace your filter regularly to maintain optimal water purification.
Top Questions Asked
Q: How often should I change my water filter?
A: Replace your water filter every 6-12 months, or as recommended by the manufacturer.
Q: What are signs that I need to change my water filter?
A: Changes in water taste or flow, cloudy water, or a decrease in water pressure can indicate the need for a filter change.
Q: What contaminants does a water filter remove?
A: Water filters remove a wide range of contaminants, including chlorine, lead, cysts, bacteria, and sediment.
Q: How long does it take to change a water filter?
A: Changing a water filter typically takes less than 15 minutes.
Q: Do I need any special tools to change a water filter?
A: Most water filters can be changed by hand. However, a wrench or pliers may be helpful for tightening the filter housing.
