The answer to 'how to prevent cricket' is to take a proactive approach by sealing cracks and crevices, removing food and moisture sources, and using integrated pest management techniques. Crickets are attracted to warm, dark, and humid environments, so addressing these factors can help deter them from entering your home.
Start by inspecting your home for potential entry points and seal any gaps or cracks with caulk or weatherstripping. Pay close attention to areas around windows, doors, plumbing, and electrical wiring. Eliminate sources of food and moisture by keeping your kitchen clean, storing food in airtight containers, and fixing any leaks or excess humidity. You can also use natural repellents like diatomaceous earth or essential oils around the perimeter of your home.