Not everyone thinks about the state of their carpet. It is one surface that tends to get lots of wear and tear, but because it is there underfoot all the time, we eventually take it for granted and don’t really look at it critically. Often, it is only when furniture is moved and you can see a clean spot where it was that you realise just how grubby the rest of the carpet has become.
Nearly all the dirt and dust in the home eventually gets into the carpet. It is tracked in on our shoes and moved from room to room as we walk whether we wear shoes or slippers. Even bare feet can pick up tiny pieces of debris and dust and it will come off on the carpet, because the fibres act as a brush to our feet. If we have pets the same applies and pet hair and dander go deep into the carpet.