Myth 3: Every Home Needs This Hack
Not necessarily.
Many modern homes with
well-maintained plumbing never experience drain odors.
The trick is simply an extra precaution.
Better Long-Term Ways to Prevent Drain Odors
If drain smells are a recurring issue, consider addressing the root cause rather than relying solely on temporary solutions.
Helpful habits include:
Running water in infrequently used sinks.
Cleaning drains regularly.
Keeping garbage disposals clean.
Repairing plumbing leaks promptly.
Having persistent odor problems inspected by a licensed plumber.
These practices offer much more reliable long-term results.
Frequently Asked Questions
Is the upside-down glass trick safe?
Yes.
It poses no risk to your sink or plumbing and takes only a few seconds to set up.
Does it work in every home?
