Your package is for a $99, that includes cleaning of:

1) Cleaning of All the Ducts.
2) Cleaning of All Hot and Cold Air
3) Natural disinfectant sanitizer will be sprayed into the main line of your duct system during the cleaning. Sanitizer can be used around children, pets and food.
4) Free Inspection/check up of your Furnace, mainlines, dryer and Ac will be provided if it needs cleaning the technicians will be quoting you the price on the spot.

If you need any extra service like your Dryer, furnace Ac & main line brushing then there will be an extra amount.
When you call please mention you found this ad listing on OKz.ca