Boom-town rats are causing a nightmare for Dublin homeowners.
Some badly built 'Celtic Tiger' home extensions mean rats are getting in where they shouldn't.
Pest control companies say they're 'inundated' with calls about rat infestations, and many of them are from residents of homes where jobs weren't properly completed between the late 1990's and 2008.
Trevor Hayden is from 'Complete Pest Control'.
He's outlined some of the common problems they discover when they're called out:
