Mold Investigation in DFW. Find the mold, and the moisture behind it.
Our licensed whole-home mold assessment. We find where mold is growing, trace it to the moisture that's feeding it, and tell you in plain language what to do next. Every K9 Mold Guide investigation starts here.

What you get with a Mold Investigation
- Whole-home visual assessmentEvery room, guided by building science, to find where mold is growing and why.
- Moisture source investigationMoisture mapping with moisture meters and thermal imaging, to find the leak, condensation or drainage problem behind the mold.
- 3 lab samples includedTaken where the evidence points. More only if needed, and only with your OK.
- A written reportWhat we found, what it means for your home, and clear next steps.
- Plain-language walkthroughWe explain what we're seeing while we're there, not just in the report.
- A remediation protocol if you need oneIf remediation is recommended, we can write the plan your licensed remediator follows.
Want more? Add Jessie with a K9 Investigation, or screen every room with the InstaScope in an Environmental Investigation.
What happens during your visit
We listen and look
We start with what you've been noticing: smells, symptoms, past leaks. Then we inspect the home room by room before any testing.
We measure and test
Moisture meters and a thermal camera show us where water is hiding. Lab samples are taken where the evidence points, so every sample answers a question.
You get answers and a plan
Your written report explains what we found, where it's coming from and what to do next. If remediation is needed, we can write the protocol.
Looking for something different?
Every investigation is led by Texas-licensed professionals and starts with building science. Compare all three side by side →

Mold Investigation
Our licensed whole-home assessment: building science, moisture mapping, thermal imaging and 3 lab samples, with a written report.
You're here
K9 Investigation
Everything in the Mold Investigation, plus a search by Jessie, our certified mold detection dog, to pinpoint hidden mold.
Learn more →
Environmental Investigation
Everything in the Mold Investigation, plus InstaScope real-time testing of every room and a full read on your air quality.
Learn more →Mold Investigation questions
What does a Mold Investigation include?
A licensed visual assessment of the whole home, a search for the moisture source using moisture meters and thermal imaging, 3 lab samples, and a written report on what we found and what to do next.
How much does a Mold Investigation cost?
Pricing is based on your home's square footage. Call 817-223-2768 or request an estimate and we'll give you an exact quote.
How many samples are included?
Three lab samples are included. If your home needs more to get a clear answer, we'll explain why and only take them with your OK.
Do you do the remediation too?
No. Under Texas law, a mold assessor can't perform remediation on a project they assessed. That keeps our advice independent. If remediation is needed, we can write the protocol your licensed remediator follows. See how the process works.
Who will inspect my home?
A Texas-licensed professional: Taylor, our Licensed Mold Assessment Consultant (MAC2293), or Darrell, our Licensed Mold Assessment Technician (MAT1609).
Get a clear answer about your home.
Tell us what's going on. We'll explain your options and get you on the schedule.
We run scheduled trips to Austin, San Antonio and Houston. Tell us your city and we'll add you to the list for our next visit. Or call 817-223-2768.