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Problemtiny flies · drain flies · fruit flies · gnats near sink
PestsPests

Why are tiny flies appearing near my sink?

Identify whether the source is a drain, produce, damp soil, or another moisture source before treating it.

4-minute guided checkRenter-safety criteria included
Question 1 of up to 5About 4 minutes

Are there large numbers, several affected drains, sewage odor, a leak, or flies emerging from a wall or floor gap?

These clues can indicate a hidden source that ordinary cleaning cannot reach.

What this guide will help you decide

  • Which observable clues separate the likely causes.
  • What a renter can check without disassembly or permanent alteration.
  • Which stop conditions mean maintenance or professional help comes first.
  • Which optional products fit the identified solution—and when no purchase is needed.

Possible results covered by this guide

Content reviewed under the Apartmentwise methodology.