Residential tool
Is This Mold? A Guided Check
Five quick taps on color, texture, location, moisture, and size give you a plain read on whether this is mold, and the right next step.
Step 1 of 5
What color is it?
Your read
Answer the five quick questions and we will tell you what you are likely looking at, and what to do next.
What this can and cannot do
This gives you indicators, not a diagnosis. You cannot confirm mold or its type by sight. When it matters, a lab test is the only way to be sure.