1. What Does a Washing Machine Lint Filter Do?
The lint filter (also called a mesh filter) is a small but essential part of your washing machine.
Its job is to:
- Collect lint, hair, and debris
- Prevent clogging inside the machine
- Improve washing performance
If the filter is not working properly, your laundry may come out with residue or unpleasant odors.
2. How Often Should You Replace the Lint Filter?
Many people clean the filter — but forget to replace it.
General guideline:
- Clean: After every 2–3 washes
- Replace: Every 6–12 months
However, replacement timing depends on:
- Frequency of use
- Type of laundry (towels, pet hair, etc.)
- Water quality
👉 Tip:
If the mesh is damaged or stretched, it’s time to replace it immediately.
3. Signs You Need to Replace the Filter
Look for these warning signs:
- Clothes still have lint after washing
- The filter mesh is torn or loose
- Water drainage feels slower than usual
- Bad smell inside the drum
These indicate the filter is no longer functioning properly.
4. How to Tell Genuine vs Generic Filters
Genuine (OEM) Filters
- Perfect fit for your machine
- Durable mesh material
- Better filtration performance
Generic (Compatible) Filters
- Usually cheaper
- May have looser mesh
- Shorter lifespan
👉 Key difference:
The mesh density and frame quality directly affect performance.
5. How to Replace the Lint Filter (Step-by-Step)
Step 1. Locate the Filter
Usually found:
- Inside the drum
- On the side wall (top-load machines)
Step 2. Remove the Old Filter
- Pull or slide it out gently
- Avoid forcing it
Step 3. Insert the New Filter
- Align it properly
- Push until it clicks into place
Step 4. Run a Test Wash
Check if:
- Water flow is smooth
- No unusual noise occurs
6. Common Mistakes to Avoid
- ❌ Only cleaning but never replacing
- ❌ Using the wrong size filter
- ❌ Buying ultra-cheap filters with weak mesh
- ❌ Ignoring early damage
7. Quick Summary
- Lint filters keep your washing machine clean and efficient
- Replace every 6–12 months (or sooner if damaged)
- Genuine filters last longer and perform better