Fleas and Ticks full service. This service is when you have an outbreak (infestation) of fleas or ticks. $200 is for both inside and outside. $170 for either inside or outside. Follow up is in two weeks and may require a second treatment if all fleas are not eradicated from the first one. Please note for inside success with fleas, you may need to steam clean carpets and hot wash animal bedding. It is essential to mow the grass and get flea medication from a registered vet to treat your animal either the day before or on the day of treatment. For ticks, however, it is not necessary to mow the grass because they sit on the top of the grass waiting for a host to walk by.