[Lukongsimi]

That " Carpet owner just wash and dry in the sun place at corridor " OMG ...still can claim " experts on carpet " ???

I guess is he don't have enough money to clean up all carpets partly you need professional cleaner to do it as they have the equipments

How The Dirtiest Rugs Get Professionally Cleaned
https://www.youtube.com/watch?v=synbV1PeNuc

This is HOW Professional Ways of cleaning Your Carpets.


I think partly " that carpet owners carpet is CHEAP " so he anyhow wash it , spoil also never mind.

Waste water.
Place carpet under heavy rain in the open all machiam mites fleas,bugs,dirt,hk feet smell confirm wash out 
Then wait for hot sun if don’t have,use blower..