10 Pionts To Best Answer! Does An Air Purifier Get Rid Of Humidity?

I work in a small office with 3 people in central FL and my co worker gets cold easily. The only way to get rid of the humidity is turn on the air and he gets cold. I was looking at air purifiers but i dont know if they get rid of humidity? Dehumidifiers are sooo expensive. Just wondering or is there any other way to get rid of the humidity?