- A paper towel or sheet of toilet paper
- A clean glass or cup
What to do:
- Lay the paper towel flat over the sink drain.
- Place the glass upside-down directly over the towel, covering the drain completely.
That’s it.
This forms a simple barrier—one that blocks odors, stops moisture from escaping, and keeps insects from crawling up through the pipes. Unlike sink stoppers (which can shift, warp, or lose their seal), the glass method stays put and requires zero pressure.
Quick Sink Prep Before You Leave
If you’ve got a few extra minutes, here’s how to prep your sink for vacation like a pro:
- Clean the sink thoroughly, including the drain edges.
- Pour hot white vinegar down the drain and let it sit for a few hours (great for disinfecting).
- Rinse with warm water to flush any buildup.
- Rub a cut lemon over the drain for a natural, fresh scent.
- Dry the area completely.
- Cover the drain with a paper towel.
- Place an upside-down glass on top.
Done in 5 minutes—peace of mind for days.
Why Not Just Use a Sink Stopper?
You could use a sink plug, but here’s why this trick is better:
- Sink stoppers rely on pressure or tight seals, which can shift over time.
- Some plugs warp with heat, especially near windows or sun-exposed areas.
- They often don’t fully block air or insects.
The upside-down glass doesn’t try to seal—it just quietly covers, and nothing gets past it.
