How necessary is it to stick to the 10-14 day window of subsequent treatments? Will the situation get worse if the exterminator comes 15 or 16 days after the previous treatment?
This is not a big deal. Even three weeks should not be an issue. But we generally hear of PCOs who aim for two weeks as ideal (except in Denver, where apparently the humidity level means 3 weeks is apprpriate; we’ve heard Orkin’s policy in Denver is 3 weeks due to the climate. I’d assume 3 weeks is ideal in similar places like New Mexico and Arizona.