Duct cleaning is an important component of maintaining a healthy home environment, but it is not without some controversy as to what is the best method to be utilized when cleaning duct work. For decades now the standard process for professional duct cleaning has been to incorporate the use of some type of vacuum system to remove dirt from ducts in conjunction with a heavy application of chemicals designed to clean and disinfect. While the old processes did do a moderately good job of cleaning ducts the chemicals that were applied were usually some form of toxin that in most instances took several days to dissipate. In retrospect it seems somewhat idiotic to obtain a cleaner home environment through measures that exposed the family to poisons, but luckily technology has perfected the processes of chemical free duct cleaning we enjoy today.
The benefits of chemical free duct cleaning are many, starting with the impact it has on maintaining a less harmful infusion of chemicals into the environment. All of the chemicals that were formerly used had to go somewhere, which was usually down the drain and into the water supply of a given location. Additionally, the chemicals that were used to clean ducts often left a residue that could trigger a serious health episode in those suffering from varying types of respiratory illnesses. When compared to chemical free duct cleaning the old methods were not nearly as efficient in killing all of the bacteria and mold that may have been present – only providing a temporary reprieve until spores that were left behind grew back.
Today, chemical free duct cleaning as performed by professionals routinely consists of applying a super-heated steam cleaning in which vapors are used that are generally over 250 degrees Fahrenheit. This may be used in conjunction with an ozone treatment that enables wonderful results, as these processes have the ability to get into nooks and crannies that are breeding grounds for germs that cannot be reached with outdated chemical processes. The cost to a homeowner for a chemical free duct cleaning may be less as well because there are not gallons of chemicals that are factored into a cleaning bill.In the final analysis the benefits of chemical free duct cleaning are obvious – it is less harmful to humans, pets and environment, more efficient than other methods, and more cost effective in reducing the need to purchase chemicals and in limiting labor costs.