Duct Cleaning - Proper Principals and Practices

February 28, 2009

As a qualified duct cleaning contractor I have discovered that most homeowners feel that they are very uninformed when it come to the principals and practices of proper air duct cleaning hygiene.

Let me begin by saying that the EPA as well as the National air duct cleaners association have stated that residential duct cleaning should take no less than between 4 and 8 hours to complete, anything short of that and you are probably not getting a thorough job.

Consumers are cautioned against duct cleaning companies that claim to be able to clean your entire air duct system in a very short period of time and for an unrealistic low price, in this industry that kind of service is completely unacceptable and is known as the blo-n-go style of duct cleaning.

Remember…anything short of between 4 and 8 hours and you are probably not getting what you’re paying for.

Many homeowners are also under the impression that the main ducts and primary vents are the only components that require cleaning, However this is not the case, a thorough duct cleaning must include any internal surface in which the air moves across, this not only includes the main ducts and vents but must also include the conveyance compartment of the furnace/AC, heat exchanger, AC coils, drain pan, blower, filter housing and any air cleaning equipment that might be installed.