Testing & Assessment
Mold Inspection & Testing in Chandler, AZ
An assessment establishes whether mold is present, where it is growing, and how far it extends — before anyone quotes removal. A mold inspection locates moisture and growth that a room-level look would miss, reading wall cavities, subfloor, and the areas behind finished surfaces. The result is a scope: what is affected, what has to come out, and what is driving the moisture.
Most people reach this page after noticing something rather than after something broke: a smell that returns, a stain that spreads, a room that feels damp. An inspection answers what is actually there and where the moisture comes from, which is the information every later decision depends on. Several states, Texas among them, keep assessment and remediation as separate licensed roles specifically so the party identifying the problem is not the party selling the fix. Nothing here is medical advice — if you have health questions, those are for a clinician.
Every pro in our network is licensed and insured in Arizona.
Frequently asked questions
The wettest month is January but the flooding happens in summer. Why?
Because the averages measure volume and the damage comes from rate. Winter rain here is gentle and spread over hours, so it mostly soaks in or drains. Monsoon storms deliver a smaller monthly total in a handful of violent bursts, which is what overwhelms drainage.
What is caliche and how far down does it sit?
A cemented layer of calcium carbonate that forms in arid soils, often within a few feet of the surface. It is close to impermeable, so infiltration stops when water reaches it. Digging a planting hole and finding it is the usual introduction; drainage design should assume it is there.
How long can an under-slab leak run unnoticed?
Frequently weeks or months. There is no basement or crawlspace to reveal it, so water saturates the soil beneath the concrete and travels laterally before wicking up. The first sign is often a warm patch underfoot or grout that stays dark, well away from the actual break.