What else can I do?
If you have questions about environmental allergies such as chemical sensitivity, latex allergy, dust mite allergy, sensitivity to perfumes, mould and mildew, asthma or rhinitis etc , please ask them here.
Dust with a damp cloth. Look at which cleaning products you're using, including the washing powder. Use less than recommended in the machine (don't forget they're selling a product and want you to use it).Don't use things like 'Comfort' in the rinse, or air freshners.