Cockroaches are among the most common and unwelcome pests in Nepalese homes and workplaces. From kitchens in Kathmandu to office storerooms in Lalitpur, these resilient insects can quickly turn into a major health hazard. If you've been wondering how to get rid of cockroaches at home, you're not alone.

In this blog, we’ll explore why cockroaches appear, what makes them so persistent, and most importantly, how to eliminate them for good, especially in the local context of Nepal’s climate, infrastructure, and pest control challenges.

Why Are Cockroaches a Problem in Nepal?

Cockroach infestations are not just unpleasant, they’re dangerous. These pests are known carriers of harmful bacteria like Salmonella and E. coli, and their droppings can trigger asthma and allergies, especially in children and older adults.

Nepal’s tropical to sub-tropical climate, irregular waste disposal systems, and high humidity in many areas create ideal breeding grounds for cockroaches, particularly during the monsoon and post-monsoon seasons.

Common areas where roaches hide:

• Under kitchen sinks and gas stoves
• Cracks and crevices in the bathroom or storeroom
• Inside cardboard boxes and old newspapers
• Drainage pipes and behind refrigerators

How to Get Rid of Cockroaches at Home or Office in Nepal?

Here are the most effective ways to get rid of cockroaches in your house or workspace:

1. Keep Your Space Clean and Dry

Cleanliness is the first line of defense. Make sure to:

• Wipe kitchen counters regularly.
• Sweep and mop daily, especially near food prep areas.
• Don’t leave dirty dishes overnight.
• Store food in airtight containers.
• Dispose of garbage daily and seal bins tightly.
• Fix any leaks in your plumbing. Cockroaches love moisture.

Pro Tip: In humid cities like Biratnagar or Bharatpur, use a dehumidifier or proper ventilation to reduce dampness.

2. Seal Entry Points

Cockroaches often enter homes through:

• Gaps around doors and windows
• Cracks in walls or floors
• Drainage outlets and sewage lines

Use silicone sealant or steel wool to block these entry points. You can also install mesh covers over kitchen and bathroom drains.

3. Use Homemade Baits and Natural Remedies

If you prefer DIY methods, here are a few remedies:

• Baking soda + sugar: Mix equal parts and place in shallow dishes. The sugar attracts them, while the baking soda kills them.
• Bay leaves: Crushed bay leaves act as a natural repellent.
• Essential oils: Sprays made from peppermint or lemongrass oil can deter cockroaches when used in cracks and corners.

While these methods may reduce numbers temporarily, they won’t eliminate the colony.

4. Set Up Traps or Commercial Baits

Hardware stores in cities like Kathmandu and Lalitpur sell:

• Gel bait traps: These attract and poison roaches. They’re effective in kitchens and cabinets.
• Glue traps: Great for identifying hotspots but less effective in controlling infestations.

5. Disinfect and Prevent Re-Infestation

Once the visible cockroaches are gone:

• Deep clean affected areas with disinfectant.
• Throw out infested items like old boxes or newspapers.
• Schedule monthly inspections, especially during summer and monsoon months.

When to Call a Professional Pest Control Service in Nepal?

If you’ve tried everything and cockroaches still return, it’s time to bring in the experts. Professional pest control companies in Nepal:

• Use eco-friendly gel baits and dusting powders
• Provide long-term monitoring solutions
• Ensure safe treatment methods that are pet- and child-friendly
• Offer cockroach-proofing services for high-risk areas

For offices and commercial kitchens, hiring a licensed pest control provider is essential for maintaining hygiene and avoiding regulatory issues.

Prevention is Better Than Infestation

Understanding how to get rid of cockroaches at home is important, but prevention is the real key. A clean, dry, and well-maintained home is your best defense. And if things get out of hand, don’t hesitate to call a pest control expert in your area.

Need Professional Cockroach Control in Nepal?

Whether you're dealing with cockroaches in your home or managing pest issues at your business, our certified technicians can help. We offer safe, long-lasting pest control treatments across major cities in Nepal.

Get a free inspection today.
Call us at 9802317551, 014621398, or fill out our form.