How to Clean Window Tracks
Window tracks accumulate a mixture of dust, dead insects, dead skin cells, and outdoor debris that blows in through the window gaps. This buildup hardens and becomes difficult to remove with standard cleaning methods. The right approach uses a few inexpensive tools that make track cleaning quick and effective.
What You'll Need
- Old toothbrush
- Stiff-bristled detail brush (or a paintbrush)
- Vacuum with crevice tool
- Damp cloth or paper towels
- All-purpose cleaner or baking soda
- Cotton swabs for tight corners
Step-by-Step Method
Step 1: Dry Removal First
- Use the vacuum's crevice tool to vacuum out as much dry debris from the track as possible — doing this before applying any liquid prevents dry debris from turning into mud
- Use a stiff brush or old toothbrush to loosen caked debris in the track corners and channel, then vacuum again
Step 2: Apply Cleaner
- Sprinkle baking soda along the entire track, filling the channel
- Apply white vinegar over the baking soda — it will fizz, lifting and loosening the remaining debris
- Alternatively, spray with an all-purpose cleaner and allow 5 minutes dwell time
Step 3: Scrub and Wipe
- Scrub the track with an old toothbrush, working the cleaner into all corners and along the full length of the track
- Use cotton swabs for the very ends and corners the toothbrush can't reach
- Wipe the track out with a damp cloth or paper towel — work in sections and use fresh paper towel as it becomes soiled
- For stubborn buildup: a wooden skewer or toothpick lets you apply pressure to get into the corners without scratching the track surface
Step 4: Dry
- Wipe the track dry with a clean cloth
- Dry tracks prevent mould growth and debris from sticking as quickly
Sliding Glass Door Tracks
Sliding door tracks have the same problem as window tracks but on a larger scale. Use the same method — vacuum, baking soda and vinegar, toothbrush, wipe — but use a stiffer brush and expect to go through more paper towel. If the door rolls sluggishly after cleaning, apply a thin coat of silicone spray lubricant to the track after drying.
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