You may think that cleaning the house only concerns sweeping and mopping the floor, dusting the shelves and the furniture and occasionally airing the carpets. That is all very well, of course; but it is certainly not enough. Another very important part of cleaning concerns the upholstery of your furniture. You may not have noticed but furniture too can attract dust, allergens, pollen and tiny bugs. All these things can lie hidden in your furniture and one day cause an allergy or a disease - and you will not know where it came from.