These are microscopic creatures which live in carpets, upholstery, curtains and mattresses. As an example just one square metre of carpet can contain up to 120 000 dust mites, they live off dead skin cells and can cause adverse reactions to asthmatics and people with breathing difficulties.
We use our ultra powerful Speedster portable hot water extraction (steam cleaning machines) with their TRIPLE vacuums, DOUBLE heaters and IMMENSE water pressure, as well as our truck-mounted carpet cleaning machines. There really IS no more powerful method for cleaning carpets to eliminate them.
Regarding moths and their eggs, remember it is imperative to eliminate the problem in its earliest stages as they can very quickly cause damage to fabrics by eating away at them.