Question: The heater core on my 1999 Volvo dumped my antifreeze on my back carpet. Do you think the carpet service will be enough for it to eliminate the odors and antifreeze solution?

Answer: I think that you might need 3 services. carpet cleaning with deodorizer like Odorcide Fresh Scent
followed by dehumidification and ozone gas service.
Please note most odor molecules require moisture molecules. Once you take all the moisture out of the enviroment, most buildings, and cars can no longer smell.

Related links:

Ozone Rental