Cockroaches are resilient, breed quickly, and hide in places that are hard to reach - which is exactly why they're one of the most persistent pest problems in Indian homes, especially in kitchens.
Why they keep coming back
Spraying visible cockroaches only kills what you can see. Cockroach infestations live and breed inside wall cavities, under cabinets, behind appliances, and in drain pipes - areas a spray can never fully reach. That's why the problem often returns within weeks of a basic spray.
What actually helps at home
- Seal food sources: store food in airtight containers, don't leave dishes overnight
- Fix leaks: cockroaches need water as much as food - a dripping tap can sustain an infestation
- Seal cracks and gaps around pipes, skirting boards, and cabinet backs
- Gel baits tend to work better than sprays for home use, since roaches carry the bait back to the nest
When professional treatment is worth it
If roaches are visible during the day (not just at night), or you're seeing them in multiple rooms, home remedies are unlikely to fully solve it. Professional pest control treats the actual breeding areas with targeted chemicals that are far more effective and longer-lasting than store-bought sprays - and it's usually a one-time treatment with a follow-up, not a recurring monthly cost.
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