If you find that the above symptoms are lasting two or three weeks or even a few months, you are probably dealing with an allergy.
To find out what causes the allergy, you may need:
Research suggests that particle size is an important factor that influences how particles deposit in the respiratory tract and affect human health. Coarse particles are deposited almost exclusively in the nose and throat; whereas, fine and ultrafine particles generally are able to penetrate to deep areas of the lung. Fine and ultrafine particles are present in greater numbers and have greater surface area than larger particles of the same mass, and they are generally considered to be more toxic.
Micro-organisms (bacteria) Level Test determines the micro-organisms level (mainly bacteria) on any surface where cleanliness needs to be confirmed
Recommended Cleaning Services: Air Conditioner /Mould Removal & Prevention
House Dust-mite Test determines the level of contamination of house dust mites on home textiles (e.g. mattresses, sofas & carpets etc.)
Recommended Cleaning Services: Curtain / Mattress & Sofa / Rug, Carpet
Formaldehyde & VOCs Test determines the level of HCHO (formaldehyde) and TVOC (Total Volatile Organic Compound) in indoor air and furnishings
Recommended Cleaning Services: VOC (Formaldehyde) Removal after Renovation
IAQ and PM2.5 Test determines the level of a list of common IAQ parameters in indoors. For example, PM2.5, carbon dioxide (CO2), carbon monoxide (CO), nitrogen dioxide (NO2), formaldehyde (HCHO) and volatile organic compounds (TVOC) etc.
Recommended Cleaning Services: Air Conditioner / Deep Cleaning & Sanitizing
Mould Identification Test identifies the types of moulds by taming samples of indoor surfaces where mould growth is suspected.
Recommended Cleaning Services: Air Conditioner / Wall, Ceiling Clean Mould & Anti Mould
FastCheckPOC® Allergy Blood Test can cover >90% of the most predominant allergens in Hong Kong. Only a pin prick is needed.