I would recommend buying a flea and tick spray or attentively you can also buy bombs that you place in each room and leave for a few house. Do make sure all ur furry babies and your family is out the house while ur doing this though.
Also, empty ur vacuum every time you Hoover, move furniture and vacuum behind, if u have rugs shake vac them and shake them outside, and wash all bedding, dog beds, etc.
I have also heard salt helps kills ticks, maybe give that a try.
While I was writing this, I decided to google... http://m.wikihow.com/Kill-Fleas-and-Ticks-in-Your-Home
Hope u get rid of the nasty little things and congrats on ur new addition! :-)
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