CHP Cleaning Techniques & Surface Care 3 — Questions and Answers
Question 1: A guest room has a strong musty odor from the carpet. After vacuuming, what is the next best professional step?
- Spray perfume directly on the carpet
- Apply baking soda, let it sit 15-30 minutes, then vacuum again (Correct answer)
- Soak the carpet with water to dilute the odor
- Cover the carpet with a throw rug
Correct answer: Apply baking soda, let it sit 15-30 minutes, then vacuum again
Baking soda is a natural deodorizer that absorbs odors from carpet fibers and vacuums up cleanly.
Question 2: What does 'dwell time' mean in the context of professional cleaning?
- The time spent waiting for a guest to leave the room
- The amount of time a cleaning product must remain on a surface to be effective (Correct answer)
- The shift duration for a housekeeping team member
- The time required to air out a room after cleaning
Correct answer: The amount of time a cleaning product must remain on a surface to be effective
Dwell time is the contact time a product needs on a surface to disinfect, dissolve soil, or otherwise perform its function.
Question 3: Which type of mop is most effective for cleaning and disinfecting large hard-floor areas in a commercial setting?
- String mop (wet mop)
- Dust mop only
- Sponge mop
- Flat microfiber mop (Correct answer)
Correct answer: Flat microfiber mop
Flat microfiber mops trap more bacteria, use less water, dry faster, and reduce cross-contamination compared to string or sponge mops.
Question 4: When cleaning an upholstered headboard, you should always start by:
- Applying upholstery cleaner liberally
- Checking the manufacturer's cleaning code tag (Correct answer)
- Scrubbing vigorously with a damp brush
- Using a steam cleaner immediately
Correct answer: Checking the manufacturer's cleaning code tag
The manufacturer's cleaning code (W, S, WS, or X) dictates which cleaning method is safe for that fabric.
Question 5: Which of the following is the correct procedure when encountering a blood stain on hotel linens?
- Apply hot water immediately to dissolve the stain
- Use cold water and an enzyme-based stain remover before laundering (Correct answer)
- Discard the linen immediately per standard protocol
- Treat with bleach before washing in hot water
Correct answer: Use cold water and an enzyme-based stain remover before laundering
Cold water prevents the protein in blood from setting; enzyme cleaners break down protein-based stains effectively.
Question 6: A housekeeper needs to clean a bathroom exhaust fan grille. What is the proper sequence?
- Spray cleaner directly onto the grille while still mounted
- Turn off power, remove the grille, wash it, let it dry completely, then reinstall (Correct answer)
- Wipe the grille quickly with a damp cloth without removing it
- Use a vacuum only and skip removing the grille
Correct answer: Turn off power, remove the grille, wash it, let it dry completely, then reinstall
Cutting power, removing, washing, drying fully, and reinstalling prevents electrical hazards and ensures thorough cleaning.
Question 7: What is the purpose of using a color-coded cleaning cloth system?
- To make cleaning carts more visually appealing
- To prevent cross-contamination between different areas like bathrooms and kitchens (Correct answer)
- To identify which cloths belong to which housekeeper
- To match the décor of different room types
Correct answer: To prevent cross-contamination between different areas like bathrooms and kitchens
Color-coded cloths ensure bathroom cloths never touch kitchen or sleeping surfaces, preventing transfer of pathogens.
CHP Cleaning Techniques & Surface Care 3
A guest room has a strong musty odor from the carpet.
After vacuuming, what is the next best professional step?