I've used ZeroRez several times and they are life savers!! My cat was having health problems and I was having people coming to stay for the holidays and they were here to help me get my carpets in order. What a ingenious way of cleaning your carpets! I will never go back to having cleaning solution dumped on my carpets again. Believe me when I say this, there is a difference!! No Residue makes a huge difference. The tech was great to work with as well. I was so happy I tried them. Had another company come out from sears and they left my carpets soaked and took days for my carpets to dry. I also didn't like stepping on carpet that was crunchy from left over soap residue. I will always becoming back to ZeroRez!
I also bought their water for cleaning with as well. You need to go to their website to learn and understand what they do and how they do it. It's all about the ph of the water, no soap or chemicals required to clean with...
Thank you so much for giving my house back after a very sick kitty....