You can mix Talstar P with Precor IGR for flea control. According to the new Talstar P product label you can make applications as spot or crack and crevice treatments to areas frequented by pets, such as under bedding, rugs, next to furniture. Vacuum prior to treatment.
What this means is that you cannot broadcast spray your entire carpet with Talstar, you must limit the treatment to "spot" treatments (areas that 2ft x 2ft or less). If you only need to spot treat certain areas you can use Talstar for fleas. If you need to broadcast over entire carpeted rooms you should choose a product which is labeled for indoor broadcast sprays such as Onslaught or Permethrin SFR.
According to the Talstar P product label:
Chinch Bugs infest the base of grass plants and are often found in the thatch layer. Irrigation of the grass area before treatment will optimize the penetration of the insecticide to the area where the chinch bugs are located. Use higher volume applications if the thatch layer is excessive or if a relatively long
mowing height is being maintained. Chinch Bugs can be one of the most difficult pests to control in grasses and the higher application rates (Up to 1 fluid oz. per 1000 square feet) may be required to control populations that contain both nymphs and adults during the middle of the summer.