Feb 01, 2014 - 10:18 AM
It may take many traps, up to 50 or more if the rats are extremely populated. You can also use Glue Traps to capture them as well.
Trap as many rats as possible as then use a baiting program outdoors to keep them out such as the EZ Klean rodent station with Contrac rodent bait. This means that you have to seal up any holes or entry points where they can enter.
After everything is cleaned up, you can spray soiled or defecated areas with DSV Disinfectant Spray. It can be sprayed or fogged into the house. Fogging requires a ULV fogger such as the Hurricane Fogger.
You can do all of this yourself, or you can pay a pro to do it. This is exactly what most pros would do.