HVAC Mold Testing

Same-day and next-day appointments are usually available across our Royal Oak service area, with 24/7 emergency response for active leaks, recent water damage, or urgent real estate timelines. Standard scheduling runs 1 to 3 business days depending on availability.

Our certified mold inspectors assess bathrooms, kitchens, laundry rooms, basements, attics, crawl spaces, HVAC components, and any area showing signs of past or current water issues. Thermal imaging and moisture meters identify hidden moisture behind walls and under floors.

Royal Oak's pre-war bungalows and Tudor revival homes present a consistent set of mold risk factors tied to their age and construction type. Basement moisture through original block or stone foundations is the most common finding, often appearing first at the floor-wall joint or through deteriorated mortar joints on the interior face of the wall. Attic mold from inadequate ventilation is the second most frequent issue — many of these homes had insulation added to attic floors in later decades without corresponding ventilation upgrades, trapping moisture that accumulates on roof sheathing during Michigan winters. Original single-pane windows in homes that retain them also generate significant condensation during cold months, feeding moisture into the surrounding wall assembly at the rough opening level.

Pricing varies based on the size of the property, the scope of testing required, and whether any lab work is included. Most residential mold inspections in Royal Oak fall within the standard industry range of $300 to $600, with a clear quote provided before any work begins.