1. What is the primary benefit of using infrared thermography in water

damage restoration?

 - A) It can identify the source of a leak without destructive testing.

 - B) It replaces the need for moisture meters.

 - C) It can dry water-damaged materials.

 - D) It is a cheaper alternative to traditional methods.

 Answer: A) It can identify the source of a leak without destructive

testing.

 Rationale: Infrared thermography is a non-invasive tool that helps in

identifying the variations in temperature on surfaces, which can indicate

the presence of moisture without the need for physical deconstruction.

2. When performing mold remediation, why is thermography used?

 - A) To kill mold spores with heat.

 - B) To identify hidden areas of moisture that could promote mold

growth.

 - C) To measure the size of the mold-affected area.

 - D) To determine the type of mold present.

 Answer: B) To identify hidden areas of moisture that could promote

mold growth.

 Rationale: Thermography detects temperature differences on surfaces,

which can reveal potential moisture issues that are not visible to the naked

eye, thus indicating areas where mold could develop.

3. In building envelope diagnostics, thermography can be used to detect:

 - A) Structural defects only.

 - B) Insulation defects and air leaks.

 - C) Color changes in the building materials.

 - D) The aesthetic appeal of the building.

 Answer: B) Insulation defects and air leaks.

 Rationale: Thermographic inspections can reveal areas where insulation

is missing or deficient and where unwanted air infiltration is occurring,

which are critical for energy efficiency and indoor comfort.

4. During an indoor air quality consultation, a thermographic scan can

help identify: