Getting rid of uninvited guests doesn't always require a professional's invoice. Most household infestations can be handled with a "Scout, Seal, and Strike" strategy. 1. The Perimeter Defense (Scouting)
If you have pets or small children, try these low-toxicity options:
A natural powder that dehydrates insects with exoskeletons (ants, fleas, roaches). Sprinkle it in cracks and crevices.