A report done by the World Health Organization Committee in 1984 stated that around thirty percent (30%) of remodeled and newly built buildings locally and internationally have encountered problems that are related to indoor air quality.

Old buildings usually have a wet basement. Most wet basements of any infrastructures are due to floods and sewer backups. But most causes of such incidents are not noticeable and mostly results to detectable water on floors and walls.

Broken pipes can cause major structural, environmental, and property damage yielding financial losses within thousands, even millions of dollars....

Air duct cleaning service providers usually would like to use more power units because it makes their job so much easier and faster.