Mold inspection
- Moisture detection
- Infrared technology
- Certified mold inspectors
- No conflict of interest
Certified mold inspection and testing in Troy. Same-day appointments, lab-verified reports, and no financial stake in any remediation work that follows.
(877) 594-2782What We Do
Air and surface samples analyzed in a state-certified lab. You receive mold species ID, spore count data, and lab-verified documentation that holds up with insurers, attorneys, or counsel.
About
At 24H Mold Inspection of Troy, we know no two buildings respond to moisture the same way.
Troy is one of Oakland County's largest and most densely developed cities, with a housing stock that spans post-war residential neighborhoods, 1970s and 1980s subdivisions, and a significant commercial and office corridor along Big Beaver Road. Michigan's climate affects all of these property types, but Troy's residential mold risk is concentrated in the basement and attic spaces of the post-war and subdivision-era homes that make up the majority of the city's neighborhoods. The city's flat topography limits natural drainage, and clay-heavy soils common throughout Oakland County retain groundwater that maintains pressure against foundation walls long after rainfall events have passed.
Troy's housing stock is dominated by single-family homes built between the 1950s and 1990s, the majority of which feature full basements that are finished or semi-finished. The commercial corridor along Big Beaver and Maple roads includes a high concentration of office buildings and retail centers where HVAC system performance and roof drainage are the primary mold risk factors. Both residential and commercial property owners in Troy deal with the foundational challenge of Michigan's clay soils holding groundwater against building foundations throughout the wet seasons.

Services
Mold inspection, mold testing, and environmental risk assessments for Troy properties. Available 24/7, with no remediation work to bias the findings.

Why Us
24H Mold Inspection of Troy combines local field experience with state-certified methods and lab analysis. Reports get back to you quickly and clearly, with no upsell tacked on to the findings.
We don't stop at surface-level findings. Active leaks, health symptoms, post-remediation work, and pre-purchase due diligence each call for a different inspection approach. Our certified mold inspectors guide you through the specific situation rather than running a generic checklist.
Strengths
We check every box, then go further. Book your inspection today
Licensed inspectors with proven field experience in Troy.
FLIR thermal cameras, calibrated moisture meters, and lab-verified sampling.
Straightforward updates and honest reporting throughout the process.
4.6 stars from 9+ Troy homeowners and businesses.
Testimonials
Thousands of Troy property owners have come to us for reliable, detailed mold assessments
Great experience overall the inspection was thorough and detailed. I appreciate the honesty and efficiency.
Balvin S.
5 Step Process
Choose a date and time that fits your schedule.
Flexible scheduling means same-day and next-day appointments are usually available, with 24/7 emergency response when the situation needs it.
Our certified mold inspectors assess every mold-prone area.
We walk the property identifying visible mold and moisture issues, using thermal imaging and moisture meters to catch what's hidden behind walls and under flooring.
Air and surface samples collected for lab analysis.
Our certified mold inspectors collect targeted samples from key areas to find mold spores both visible and hidden, with sample sites documented on a property map.
Lab testing returns precise results.
Samples go to a state-certified lab for detailed analysis identifying mold species and contamination levels, typically returned within 24 to 72 hours.
Insights and clear next steps from our experts.
You receive a written report with lab results, inspector findings, and specific recommended action steps to resolve any mold issues safely.
Who We Serve
24H Mold Inspection of Troy brings clear answers to HOAs, hotels, commercial buildings, and homes through certified mold inspection and testing services.
Big Beaver Road is Troy's primary commercial spine, lined with corporate headquarters, medical office buildings, retail centers, and hotels that developed from the 1970s through the 2000s as Troy became one of Oakland County's most significant business addresses. Commercial construction from this era — particularly the 1970s office buildings — is now old enough that original roofing, HVAC systems, and curtain-wall glazing are at or approaching end of life simultaneously. Flat commercial roofs develop ponding and drain failures that produce slow ceiling leaks inside offices and corridors, and older curtain-wall systems lose their glazing seals and allow water into the wall cavity at any floor.
West Troy's residential neighborhoods along Coolidge Highway and the streets west toward Royal Oak and Clawson were developed primarily in the 1950s through 1970s, producing ranch, split-level, and Colonial-style homes on flat Oakland County lots. This housing era is now at the age where original systems are transitioning from maintenance to replacement — first-generation aluminum windows condensing on interior glass and directing moisture into wall cavities, original plumbing at or past end of life, and HVAC systems developing condensate drain failures as they age. Michigan's freeze-thaw cycles stress the original slab-on-grade foundations and brick veneer of these homes annually.
East Troy and the Sylvan Lake area represent a later development wave, with custom and semi-custom homes built primarily in the 1980s through early 2000s on larger lots. Newer construction is entering the age range where original building systems begin to show first failures — original roofing at the end of its design life, HVAC systems developing condensate issues, and window and door seals beginning to fail at transitions. Sylvan Lake's waterfront properties add direct water adjacency — dock infrastructure, seawall maintenance, and the elevated water table that comes with lakefront construction. Properties on Sylvan Lake's eastern shore receive afternoon prevailing wind-driven rain against their west exposures.
Troy's industrial and research parks along the I-75 and I-696 corridors house manufacturing facilities, research and development buildings, and light industrial operations that have been in place since the 1960s and 1970s. Industrial buildings of this era develop moisture through flat or low-slope roof failures, loading dock area condensation, and the HVAC challenges of maintaining large open manufacturing spaces in Michigan's climate. The soil contamination testing queries that appear in Troy's search data reflect a real context — industrial land use history affects soil chemistry in this corridor, and properties adjacent to former industrial sites may carry groundwater conditions that residential properties elsewhere in the city don't.
Troy's southern and western borders with Clawson, Madison Heights, and Hazel Park carry the oldest and most modest housing in the city — 1940s and 1950s bungalows and ranches that predate Troy's incorporation as a city and reflect the broader Oakland County postwar development pattern. These properties share the aging-infrastructure moisture risks of their construction era and often fall in the gap between the newer development that defines Troy's image and the services that focus on it, making independent inspection important for buyers and owners who may not realize the moisture risk profile of this housing stock.
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Contact
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Location
24H Mold Inspection of Troy
Phone
(877) 594-2782Hours
Service area neighborhoods
Newsletter
Monthly notes from our inspectors on prevention and air quality.