Finally, full-house fumigation is one of the most expensive pest control treatments due to the equipment and labor needed to perform the service. Fumigation costs typically run about $2,000 to $8,000, or about $1 to $4 per square foot of your home.

How much does it cost to fumigate your house?

Fumigation treatment that requires tenting the home and applying lethal gas may run between $1,200 and $2,500 for a house that size. Exterminators may base fumigation costs on the home's cubic feet (total volume) or square feet (total area).

How long does fumigation last?

How long does a fumigation take? A fumigation can take from six hours to one week depending on the type of infestation, dosage, temperature, size of the structure, and other factors.