We had a customer come into our Oklahoma City store recently and list all kinds of symtoms he was having, watery eyes, dry cough, making it difficult to sleep at night and waking up to a bloody nose. The doctor could not find specific allergies, but recommended he get an Air Purifier.
Guess what? He described all the symptoms I have. We keep an IQ Air Health Pro Plus in our bedroom. He asked me if it worked. I said I thought I was sleeping better. But then we took the machine with us to the Home Show for a few days and guess what? All symptoms returned and I was back to not sleeping through the night after a couple of days. Guess where the IQ Air is again? You guessed it!