Commercial Carpet Maintenance Technician
Comprehensive Test Review (Qns & Ans)
2025
1. Question: What is the primary purpose of the IICRC S100
Standard?
- A) To provide guidelines for the installation of textile floor
coverings
- B) To offer detailed procedures for effective textile floor
covering maintenance
- C) To set standards for the carpet manufacturing process
- D) To create marketing strategies for carpet cleaning
businesses
ANS: B) To offer detailed procedures for effective textile
floor covering maintenance
©2024/2025
, Rationale: The IICRC S100 Standard provides established
procedures focused on the maintenance and cleaning of textile
floor coverings to ensure optimal care.
2. Question: Which cleaning method does the IICRC S100
Standard deem most effective for heavily soiled carpets?
- A) Bonnet cleaning
- B) Dry compound cleaning
- C) Hot water extraction
- D) Encapsulation cleaning
ANS: C) Hot water extraction
Rationale: Hot water extraction is widely recognized in the
S100 Standard as one of the most effective methods for deep
cleaning heavily soiled carpets.
3. Question: How often does the IICRC recommend reviewing
and updating carpet cleaning standard operating procedures?
- A) Every 10 years
- B) As needed
- C) Annually
- D) Every 3-5 years
©2024/2025
, ANS: D) Every 3-5 years
Rationale: Regular updates ensure that procedures reflect the
latest standards, technologies, and safety protocols.
4. Question: Which of the following is NOT a principle of
carpet cleaning according to the IICRC S100 Standard?
- A) Dry soil removal
- B) Soil suspension
- C) Soil extraction
- D) Heat treatment
ANS: D) Heat treatment
Rationale: Heat treatment is not listed as a core principle; the
standard focuses on soil removal, suspension, and extraction.
5. Question: What is a key reason for the pre-conditioning step
in carpet cleaning?
- A) To alter carpet texture
- B) To sanitize at a later stage
- C) To enhance soil suspension
- D) To dry carpets faster
©2024/2025
, ANS: C) To enhance soil suspension
Rationale: Pre-conditioning helps soften and loosen soil,
making subsequent cleaning more effective.
Safety Procedures
6. Question: Which type of Personal Protective Equipment
(PPE) is essential for carpet cleaning professionals?
- A) Respiratory masks
- B) Steel-toed boots
- C) High-visibility vests
- D) Hard hats
ANS: A) Respiratory masks
Rationale: Respiratory masks are vital to protect against
inhalation of chemicals and particulates during cleaning
processes.
7. Question: What is the main purpose of a Safety Data Sheet
(SDS) in the cleaning industry?
- A) To outline marketing strategies for products
©2024/2025
Comprehensive Test Review (Qns & Ans)
2025
1. Question: What is the primary purpose of the IICRC S100
Standard?
- A) To provide guidelines for the installation of textile floor
coverings
- B) To offer detailed procedures for effective textile floor
covering maintenance
- C) To set standards for the carpet manufacturing process
- D) To create marketing strategies for carpet cleaning
businesses
ANS: B) To offer detailed procedures for effective textile
floor covering maintenance
©2024/2025
, Rationale: The IICRC S100 Standard provides established
procedures focused on the maintenance and cleaning of textile
floor coverings to ensure optimal care.
2. Question: Which cleaning method does the IICRC S100
Standard deem most effective for heavily soiled carpets?
- A) Bonnet cleaning
- B) Dry compound cleaning
- C) Hot water extraction
- D) Encapsulation cleaning
ANS: C) Hot water extraction
Rationale: Hot water extraction is widely recognized in the
S100 Standard as one of the most effective methods for deep
cleaning heavily soiled carpets.
3. Question: How often does the IICRC recommend reviewing
and updating carpet cleaning standard operating procedures?
- A) Every 10 years
- B) As needed
- C) Annually
- D) Every 3-5 years
©2024/2025
, ANS: D) Every 3-5 years
Rationale: Regular updates ensure that procedures reflect the
latest standards, technologies, and safety protocols.
4. Question: Which of the following is NOT a principle of
carpet cleaning according to the IICRC S100 Standard?
- A) Dry soil removal
- B) Soil suspension
- C) Soil extraction
- D) Heat treatment
ANS: D) Heat treatment
Rationale: Heat treatment is not listed as a core principle; the
standard focuses on soil removal, suspension, and extraction.
5. Question: What is a key reason for the pre-conditioning step
in carpet cleaning?
- A) To alter carpet texture
- B) To sanitize at a later stage
- C) To enhance soil suspension
- D) To dry carpets faster
©2024/2025
, ANS: C) To enhance soil suspension
Rationale: Pre-conditioning helps soften and loosen soil,
making subsequent cleaning more effective.
Safety Procedures
6. Question: Which type of Personal Protective Equipment
(PPE) is essential for carpet cleaning professionals?
- A) Respiratory masks
- B) Steel-toed boots
- C) High-visibility vests
- D) Hard hats
ANS: A) Respiratory masks
Rationale: Respiratory masks are vital to protect against
inhalation of chemicals and particulates during cleaning
processes.
7. Question: What is the main purpose of a Safety Data Sheet
(SDS) in the cleaning industry?
- A) To outline marketing strategies for products
©2024/2025
