The answer to 'why is my cricket invasion' is that crickets may have invaded your home due to a few common reasons. Crickets are attracted to warmth, moisture, and food sources, and they may find their way indoors through cracks and crevices in your home's exterior. Symptoms of a cricket invasion include hearing their distinctive chirping, seeing them hopping around, or finding their shed exoskeletons.
To solve a cricket problem, you can try sealing up entry points, removing food sources, and using traps or baits to eliminate them. However, for a severe or persistent cricket infestation, it's best to call in a professional pest control technician who can properly identify the issue and implement the most effective treatment plan.