Mold can begin growing within 24–48 hours of a water leak—often in hidden areas like walls, ceilings, or under flooring.
Even when mold isn’t visible, it can potentially:
Impact indoor air quality and health
Weaken or damage building materials
Lead to more extensive and costly repairs if left undetected
Early testing helps confirm whether mold is present, direct proper cleanup and remediation, and provide documentation that may be required for insurance claims or property records.
Experienced Water Damage?
Noticing Musty Odors? Leaks From Rain or Broken Pipes?
Schedule a professional mold inspection to determine if mold is present and get the information you need to protect your property and indoor air quality.
Note: A qualified contractor should be contacted as soon as possible to identify and repair the source of the leak.
POST WATER DAMAGE MOLD TESTING
Mold Investigations
After water damage is discovered, we inspect for visible mold growth.
At times, mold growth may become visible on the surface of building materials.
Sometimes, the mold can be found behind baseboards or under floor panels.
Surface samples may be collected for analysis by a certified laboratory to confirm and assess the extent of the mold growth problem.
Moisture Testing
Moisture inspections help identify areas at risk for mold growth.
Signs of water damage include stains, discoloration, bubbling or deformation of building materials.
We use professional moisture meters to identify elevated moisture levels that may indicate ongoing intrusion or favorable conditions for mold growth.
Indoor Air Quality (IAQ) Assessments
Air Testing For Mold After Water Damage.
Mold can begin growing within 24-48 hours after water damage, often without visible signs.
Indoor air quality (IAQ) testing can be an effective method for detecting hidden mold growth.
Air samples are collected and analyzed to determine whether mold spore levels inside the property are elevated compared to outdoor levels.
Even low concentrations of certain mold species —such as Chaetomium or Stachybotrys —can indicate an indoor mold problem requiring further investigation.
OUR PROCESS
Visual Inspections
We start with performing a visual inspection of the property, focusing on areas where there may be water damage, moisture issues or suspected mold growth.
Environment Readings
With the help of specialized tools we may take environmental readings such as moisture or humidity levels in order to identify any potential issues.
Lab Testing & Analysis
Surface and air samples may be recommended depending on the inspection findings or customer concerns.
Such samples are sent to a lab that specializes in identifying and analyzing mold spores.
Findings & Recommendations
Once all of the data is collected, we provide a report of our findings.
If a mold growth problem is identified, a remediation protocol is outlined.
Happily serving our customers in Granada Hills, Porter Ranch, Northridge, North Hills, Reseda, Canoga Park, Woodland Hills, Encino, Simi Valley, Moorpark, Thousand Oaks, Calabasas, Agoura Hills,
Malibu, Camarillo, Oxnard, Ventura, Newhall, Valencia, Canyon Country, Santa Monica, Marina Del Ray, Glendale, Pasadena, Alta Dena, Burbank, Studio City, Brentwood, Beverly Hills, Hollywood, West Hollywood, North Hollywood and the San Fernando Valley and the Greater Los Angeles Area.
MICRO Certified Mold Inspector CMI # 86294 InterNACHI (International Association of Certified Home Inspectors) Certified Mold Inspector Member # NACHI25081826 Certificate # 1755634505 IAC2 Certified, IAC2 Mold Certified (International Association of Certified Indoor Air Consultants) Certification ID: IAC2-95070
Tanjun Mold Inspections partners with Eurofins Built Environment Testing, an AIHA Accredited Laboratory for Environmental Microbiology
Eurofins Built Environment Testing is a registered trademark of Eurofins Scientific and Eurofins Built West LLC