Hi Courtney
In Houston or Jackson in the summertime you will not see that much of a difference, however in the winter you will be able to tell a big difference. Ignore the naysayers that will tell you that the humidity levels in Houston run 80% all the time, you cannot go by Relative humidity values for what you are looking for. For example, when it is 40�F outside and the legendary 80% RH (relative humidity) and you turn your furnace on to heat your home to 75�F the RH value drops to approx 22%!
I used a
Air-o-Swiss for awhile before switching to a whole house unit installed in my AC/Heating System.
If you have any questions, please ask!
Kevin