House of Thyme, an Austin-based indoor environmental testing company, has officially launched, offering homeowners a health-focused approach to understanding mold exposure and indoor air quality.
In Austin, the combination of heat, humidity, and modern building practices can create ideal conditions for moisture buildup and mold growth. Tightly sealed homes, HVAC systems, and hidden leaks often allow problems to develop out of sight. As a result, indoor air quality issues and mold contamination are more common than many homeowners realize.
House of Thyme was created to help identify these hidden problems through a more comprehensive and methodical inspection process. For many clients, this work is part of a broader effort to understand ongoing or unexplained health concerns. In some cases, individuals have already identified signs of mold exposure and are looking to determine whether their home environment is a contributing factor.
The company focuses exclusively on inspection and testing and does not perform remediation, allowing its findings to remain unbiased. Its approach combines multiple methods, including indoor air quality testing, air and surface mold sampling, and dust analysis such as ERMI when appropriate. Moisture mapping and infrared thermal imaging are also used to detect hidden water intrusion and the conditions that allow mold to grow behind walls, in ceilings, and within HVAC systems.
House of Thyme emphasizes collecting enough meaningful data to form clear conclusions. The company’s process is designed to provide a more complete understanding of the indoor environment. Findings are compiled into detailed, structured reports that translate technical data into clear takeaways. These reports are designed to be practical and usable, helping homeowners better understand their environment and make informed decisions about next steps.
House of Thyme is led by founder Jonathan Cohen, a building scientist with a Master’s degree in Building Sciences. He previously served as President of environmental testing company Air Quality Canada, Inc. and brings along a decade as a luxury home builder. He has a deep understanding of home construction and building envelope & moisture issues.
“Indoor air quality and mold issues are often hidden, especially in climates like Austin,” said Cohen. “If you are not looking thoroughly, it is easy to miss the source. Our goal is to provide a clearer picture so clients can make informed decisions with confidence.”
Key elements of House of Thyme’s service include:
- Independent testing with no remediation services
- Comprehensive indoor air quality and mold inspection process
- ERMI dust testing when appropriate
- Use of infrared imaging and moisture mapping to identify hidden issues
- Clear, structured reporting designed for real-world use
House of Thyme currently serves homeowners in Austin and surrounding areas. More information is available at houseofthyme.co.



