CHP Cleaning Techniques & Surface Care 3

Question 1

A guest room has a strong musty odor from the carpet. After vacuuming, what is the next best professional step?

Accepted Answer

Apply baking soda, let it sit 15-30 minutes, then vacuum again

Answer

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?

Accepted Answer

The amount of time a cleaning product must remain on a surface to be effective

Answer

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?

Accepted Answer

Flat microfiber mop

Answer

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:

Accepted Answer

Checking the manufacturer's cleaning code tag

Answer

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?

Accepted Answer

Use cold water and an enzyme-based stain remover before laundering

Answer

Cold water prevents the protein in blood from setting; enzyme cleaners break down protein-based stains effectively.

(CHP) Certified Housekeeping Professional Practice Test