In addition to the ph 10 0 myth there are other common misconceptions about carpet cleaning and ph.
High ph carpet cleaner.
However these professionals need to ensure that a high level of ph concentration does not void the warranty of the manufacturer.
Trashed high ph contains no naphthas carbon tetrachloride benzene or chlorinated solvents.
Carpet machines of the past have been bulky but this one is lightweight and gets a high five from the gh cleaning lab for its brush roll cover that removes for cleaning.
Although more detergency is achieved with longer times more agitation and higher temperatures this should be balanced against the damage these higher factors will do to the carpet or fiber.
Some stone cleaners can have phs all the way up to 10.
According to the iicrc institute of inspection cleaning and restoration certification for general cleaning of carpet that is moderately soiled and made from synthetic fibers such as those in a residential setting an alkaline cleaner with a ph around or under 10 might work best.
One is a low ph cleaning agent molecule though still a form of water and the other is a high ph alkaline water cleaning solution that we can actually drink that is a super effective cleaner and degreaser.
The higher the ph level the more corrosive the cleaner and the more damage it will do to ph sensitive fibers and dyes.
So generally a higher ph cleaner is and usually will clean better for really bad carpets.
Silicates provide medium alkalinity ph 11 to 12 5 and contribute to detergency.
Caustics koh naoh the most common type of alkalinity builders are highly alkaline ph 12 to 14.
In a regular hydro force use 32 to 64 oz and the rest water.
This type of builder is not safe for use on soft metals like aluminum and zinc.
Most stone cleaners are usually around a 7 for their ph level as well.
The effect is to split the water molecule into two types of water molecules.
Hot temperatures employed in steam cleaning together with higher alkalinity makes it even worse.
Since stone surfaces can be damaged by phs that are too alkaline or too acidic manufacturers usually produce a neutral ph.
For example you were probably taught that the ph scale goes from 0 to 14 but it is possible to have a negative ph value and a ph higher than 14.
A solution with a ph level of twelve will work best to clean synthetic carpets.
It has a ph of about 10.
Just trying to sort out this grease eater 2 cleaner.
They saponify fats and work with surfactants to disperse contaminants.