Question from Karen

Hi Debra,

Are PVC air ducts dangerous? Will any toxins circulate throughout the house, especially in the winter when it is heated?

Thanks,

Karen

Debra’s Answer

I don’t have a definitive answer for this.

My logic tells me that the PVC will outgas and especially when exposed to warm air passing through. But I have no studies to back this up.

Readers, any knowledge about or experience with this?

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