IICRC WRT Exam Overview:
| Certification Vendor: | IICRC (Institute of Inspection Cleaning and Restoration Certification) |
| Exam Name: | Water Damage Restoration Technician (WRT) Certification Exam |
| Exam Number: | WRT |
| Certificate Validity Period: | 4 years (requires 14 CE credits for renewal) |
| Passing Score: | 75% |
| Available Languages: | English, Spanish |
| Exam Format: | Multiple choice, Proctored exam |
| Related Certifications: | Master Water Restorer Applied Structural Drying (ASD) Fire & Smoke Restoration Technician (FSRT) |
| Exam Duration: | 120 minutes |
| Exam Price: | $80 USD |
| Real Exam Qty: | 84 |
| Recommended Training: | IICRC Approved Training Providers |
| Exam Registration: | IICRC Official Exam Registration |
| Sample Questions: | IICRC WRT Sample Questions |
| Exam Way: | Online proctored or in-person (paper-based) exam |
| Pre Condition: | No formal prerequisites; completion of IICRC-approved WRT course required before exam |
| Official Syllabus URL: | https://iicrc.org/wrt/ |
IICRC WRT Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Effects of Water on Materials & Structures | 5% | - Determining restorable vs non-restorable items - Impact on building materials, contents, assemblies |
| Drying Science & Psychrometry | 25% | - Equipment types: dehumidifiers, air movers, heaters - Psychrometric principles: humidity, temperature, airflow - Evaporation, condensation, dehumidification |
| Inspection, Assessment & Documentation | 15% | - Site inspection procedures - Documentation and reporting requirements - Moisture measurement and mapping |
| Principles of Water Damage Restoration | 20% | - Categories of water damage (Clean, Grey, Black) - IICRC S500 Standard overview - Classes of water loss (1–4) |
| Restoration Procedures | 20% | - Handling sanitary vs unsanitary water losses - Extraction and removal of water - Structural and material drying methods - Containment and contamination control |
| Health, Safety & Microorganisms | 15% | - Hazard identification and control - Microorganisms: mold, bacteria, pathogens - Personal protective equipment (PPE) - Sanitization and disinfection standards |
IICRC Water Damage Restoration Technician (WRT) Sample Questions:
1. How can a restorer minimize damage and reduce drying time?
A) By beginning mitigation as soon as safely possible
B) By contacting an insurance adjuster and waiting for their authorization
C) By disengaging baseboards and saving for adjuster's inspection
D) By applying an antimicrobial (biocide) to control odor development
2. In order to increase the rate of evaporation, what should the surface temperature of the material be?
A) Below dew point temperature
B) Above relative humidity
C) Equal to vapor pressure
D) Above dew point temperature
3. Which of the following documents should be obtained for a water mitigation project?
A) Documents to validate the drying and completion
B) Detailed history of previous restoration projects
C) Permission from local and state law enforcement
D) Dehumidifier manufacturer's AHAM certificate
4. What shall a restorer make the first priority during the initial inspection process?
A) Turning on the HVAC system
B) Removing the excess water
C) Checking for moisture in walls
D) Conducting a hazard assessment
5. What do moisture detection instruments allow a restorer to evaluate and document?
A) Manometer readings for the purpose of drying
B) Psychrometric conditions and moisture content or level readings
C) Count particulates of aerosolized contaminants
D) Thermographic readings and images from a thermal camera
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: D | Question # 3 Answer: A | Question # 4 Answer: D | Question # 5 Answer: B |

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