Quote:
Originally Posted by dougnaie
You list of things to do was most helpful, however I have a question...You indicate the need to vaccum the garage...well, it has a lot of stuff in it, mostly stacked on the floor. Are you saying emty the garge out and then vac?  I dread doing that but can see the sense..Is that a one time thing or would I need to do it repeatedly?
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That could be quite a chore, depending upon the garage. One alternative would be to treat the open floor space and fog weekly for one month. If the garage floor is not sealed, the porous concrete will absorb the pesticide quickly, hence the need for a weekly treatment. This schedule should obtain the same results as a more thorough cleanout and treatment. You could place a pair of rat glueboards on the floor a day after each fogging to monitor current insect activity.
Read the pesticide label. It will tell you the frequency and number of re-treats permissable. There are restrictions on some pesticides labeled for exterior use due to their tendency to leach through the soil to groundwater. I don't see a problem with re-treating concrete, but do read the label.
In regards to the poor results achieved by your pest control company, I have to tell you that a flea treatment will usually fail unless the source of the infestation is dealt with. If you told the tech about the cats I have a feeling that he believed that the source was eliminated, but that may not have been the case. Also, some companies prefer to use IGR's only, as they have no odor and are relatively non-toxic to humans. The drawback with that method is that adult fleas will continue to seek a bloodmeal, mate, and lay eggs. It is only the larval stage that is affected. They never develop any further. (All of my info is very dated, so please forgive me if there are new developments in chemicals or treatments that I am unaware of.)
Finally, you could contact another company and inquire about their methods and costs. At the very least, ask for suggestions on how to solve your flea problem. You will, however, still have to do the "heavy lifting".
Disclaimer: these methods apply to this specific situation. A single garage treatment for roaches could be effective for 6 months. Why? Because of the difference in physiology. A lawn treatment for adult junebugs will last a year.
Same reason.