Truck-Mounted Vacuum vs. Portable Vacuum
Many professional cleaners use a truck-mount vacuum machine to extricate the soils from the carpet, or else, they may also count on small and portable vacuum machine which can be carried over to the home or office. Nevertheless, the truck-mounted system is the most common because it provides a better cleaning.
This steam carpet cleaning method is mostly appreciated, seeing as the truck-mounted system extricates the dirty air and humidity outside of the house. It does not allow the dirty air to re-circulate throughout the house. In addition to that, the truck-mounted system is more efficient than the portable system and the truck-mounted system facilitates a better cleaning job.
Potential Drawbacks
You can see that steam carpet cleaning gets the carpet wet. In addition to that, the pad at the bottom of the carpet also becomes wet. If there is not any ventilation in the room or if the humidity is too high then steam cleaning of carpet may increase the vulnerability of mold growth. Once the evolution starts, it is virtually impossible to resist. It can also create some health problems like asthma and allergies. Many cleaners use products to help cut down on mold growth. If you have a professional doing the job you do not really need to worry about it.
Novene