Q Mold Testing
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Q Mold Testing earns a 4.9-star rating across 72 Google reviews, which matters in Santa Clarita where homes built around 1987 (the median age) often face moisture challenges. With 51% average relative humidity and 17 inches of annual rainfall, older homes in this area are particularly vulnerable to mold growth. That strong rating reflects real experience handling the conditions homeowners here actually deal with, and suggests Q Mold Testing knows what to look for in properties of this age and climate.
Before hiring, verify that Q Mold Testing holds a valid Contractor's State License Board (CSLB) license, since California doesn't issue a specific mold remediation license but requires this credential for the work. Also confirm they carry current insurance and hold IICRC certification - these protections matter when you're investing in a project that typically runs $1,800 to $5,500 in your area. Always ask to see these credentials directly rather than taking them at face value.
Summary drawn from 72 Google reviews. We do not represent or endorse this firm.
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Business data sourced from public records · Last updated March 2026
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