If you've just recently had your carpets professionally steam cleaned, you may be seeing a bubbling effect on your carpet. This is a natural reaction to the heat that is used alongside the moisture in the steam cleaning method. You don't need to worry about it damaging your carpets as it won't. Once you take a deep breath, let's take a look at exactly why this happens so you can better understand it.
Bubbles form from the carpeting as the moisture and heat are injected into it. The steam cleaning equipment that professionals use, such as the ones at http://carpetcleaningstatecollege.net/, creates a very high-pressure atmosphere for your carpet. This hot environment turns into steam in order to suck up those nasty pollutants and debris from your carpets. Many of the stubborn stains that lay deep within your carpets are impossible to remove with anything but lots of heat. So, professional carpet cleaning companies must use a heated machine to steam out these nasty stains. Unfortunately, the bubbling is just a side effect of the heat. It will go down within 12 to 24 hours after cleaning the carpets. Most homeowners notice the bubbling disappointing after the first one to two hours after cleaning has ceased.