2009 | 13 Episodes

Season 1 of Billy the Exterminator premiered on February 4, 2009.

2010 | 21 Episodes

Season 2 of Billy the Exterminator premiered on March 10, 2010.

2010 | 17 Episodes

Season 3 of Billy the Exterminator premiered on September 28, 2010.

2011 | 12 Episodes

Season 4 of Billy the Exterminator premiered on August 2, 2011.

2012 | 11 Episodes

Season 5 of Billy the Exterminator premiered on February 11, 2012.

2012 | 16 Episodes

Season 6 of Billy the Exterminator premiered on October 6, 2012.

2017 | 12 Episodes

Season 7 of Billy the Exterminator premiered on April 4, 2017.

Exterminator Billy Bretherton leaves Louisiana behind and brings his skills to the wilds of the Great White North.