How RTK Environmental Group Handles Mold Inspections 

If you suspect mold in your home or business, identifying the source of the problem is just as important as finding the mold itself. Effective mold investigations focus on locating moisture, evaluating the extent of contamination, and providing a clear plan for next steps. 

RTK Environmental provides independent mold inspections, mold testing, and consulting services. Because we perform testing only—not mold remediation—you receive objective findings without a conflict of interest. 

What Happens During a Professional Mold Inspection? 

Every property is different, so each mold investigation is tailored to the building and the concerns reported by the occupants. 

A typical RTK mold inspection may include: 

  • A visual inspection of the property 
  • Identification of moisture intrusion and water damage 
  • Moisture mapping using specialized equipment 
  • Air sampling when appropriate 
  • Surface or bulk sampling of suspected mold 
  • Laboratory analysis by accredited laboratories 
  • A written report explaining the findings and recommended next steps 

The goal is to determine whether mold is present, where it is growing, why it developed, and whether remediation may be necessary. 

How Does RTK Find Hidden Mold? 

how to find hidden moldVisible mold is only part of the story. Many mold problems develop behind walls, beneath flooring, above ceilings, or inside HVAC systems. 

Our inspectors look for the conditions that allow mold to grow by identifying: 

  • Roof leaks 
  • Plumbing leaks 
  • Foundation moisture 
  • Flood damage 
  • Condensation 
  • Elevated humidity 
  • Poor ventilation 

Finding and correcting the moisture source is essential to preventing mold from returning. 

What Types of Mold Testing Does RTK Perform? 

Depending on the property and the situation, RTK may perform: 

  • Air sampling 
  • Surface sampling 
  • Bulk material sampling 
  • Moisture assessments 
  • Indoor air quality evaluations 

When appropriate, indoor samples are compared with normal outdoor background mold levels to help determine whether mold concentrations inside the building are elevated. 

How Are Mold Samples Analyzed? 

mold labTo ensure reliable and objective results, RTK sends all samples to independent accredited laboratories for analysis. 

The laboratory results are then combined with observations made during the inspection to provide a complete understanding of the property’s environmental conditions. 

Our reports explain: 

  • Whether mold was detected 
  • What types of mold were identified 
  • Whether levels appear elevated 
  • Areas affected 
  • Recommended next steps 

Reports are written in clear, easy-to-understand language rather than technical jargon. 

Does RTK Perform Mold Remediation? 

No. 

RTK Environmental performs testing, inspections, and consulting only. We do not perform mold remediation or mold removal. 

This independence is important because it eliminates the conflict of interest that can occur when the same company both identifies a problem and sells the cleanup. 

Our recommendations are based solely on the inspection findings—not on selling remediation services. 

Can RTK Help During Mold Remediation? 

mold behind wallpaperYes. 

Although RTK does not perform remediation, we can provide independent consulting throughout the remediation process. 

Our services may include: 

  • Reviewing the remediation scope 
  • Providing technical guidance 
  • Monitoring remediation work 
  • Answering questions from property owners or contractors 

This helps ensure remediation addresses the source of the problem rather than just the visible mold. 

What Is Post-Remediation Clearance Testing? 

Once mold remediation has been completed, RTK can perform post-remediation clearance testing. 

Clearance testing helps verify that: 

  • Mold-contaminated materials were properly removed 
  • Moisture issues have been addressed 
  • Mold spore levels have returned to acceptable conditions 
  • The affected area is ready for re-occupancy 

Independent clearance testing provides confidence that remediation was completed successfully. = 

Why Choose RTK Environmental? 

Property owners choose RTK because we provide: 

  • Independent mold testing with no remediation conflict of interest 
  • Experienced environmental inspectors 
  • Accredited laboratory analysis 
  • Clear, easy-to-understand reports 
  • Practical recommendations based on objective findings 
  • Follow-up clearance testing after remediation 

Whether you’re investigating a small area of suspected mold or evaluating a large commercial property, RTK provides science-based environmental testing designed to help you make informed decisions.  

Schedule a Mold Inspection 

If you suspect mold in your home, apartment, office, school, or commercial building, RTK Environmental Group can help identify the source of the problem and provide clear, unbiased recommendations. 

Call 800.392.6468 to schedule a professional mold inspection or consultation.  

Each year mold destroys more wood than all the fires and termites combined. (Luke Armstrong, 2016)

How RTK Environmental Group keeps you safe while we’re in your home or workplace.

charles morgan profile picture
charles morgan
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John was great. Explained everything along the way. Took 9 samples. Look forward to getting full report
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leo pasten
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Excellent services from the beginning to the performance of the test. Thanks for all the time spent in our job. John and Oscar we are very grateful. Leo
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R R (RR)
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Tom was extremely helpful, informative, thorough, and polite. Thank you!
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Angela Welcome profile picture
Angela Welcome
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The expert was prompt and extremely o knowledgeable. He explained every step as he performed the test. Also gave good tips on cleaning the air and safe products.
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Heather Sherman profile picture
Heather Sherman
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Our tech was very knowledgeable and explained everything to us regarding his assessment in a way that was way to understand.
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Mike McCready profile picture
Mike McCready
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Ron was knowledgeable, professional, and explained things very clearly.
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Matt Wang profile picture
Matt Wang
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Ron was very thorough and knowledgeable - we appreciated his expertise, demeanor, and professionalism. Would call again
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Carol Dominick profile picture
Carol Dominick
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Tom was great! On time, professional . Cant say enough about him. Many thanks
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Kevin Corbin
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Great guy, professional and social.
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