Bed bugs are stubborn pests that thrive in hidden spaces, causing discomfort and anxiety. One of the most effective ways to eliminate them is by using heat. But what temperature is needed to kill bed bugs effectively? This guide covers the ideal temperatures, heat treatment methods, and safety tips to help you combat bed bugs efficiently.
Optimal Temperatures to Kill Bed Bugs
Research shows bed bugs and their eggs can be killed by exposing them to high heat. Here’s what works:
- 113°F (45°C) for extended periods.
- 118°F (48°C) for at least 90 minutes for complete eradication.
- 122°F (50°C) or higher works faster and ensures thorough extermination.
| Type | Temperature | Duration | Reference |
| Bed Bug Eggs | 45°C/113°F | 60 mins | Gulmahamad, 2002 |
| Bed Bug Eggs | 47.77°C/118°F | 90 mins | Miller, 2015 |
| Bed Bug Eggs | 45°C/113°F | 420 mins | Kells/Goblirsch, 2011 |
| Bed Bug Eggs | 48.3°C/119°F | 71 mins | Kells/Goblirsch, 2011 |
| BB Adults and Nymphs | 45°C/113°F | 15 mins | Mallis, 2004 |
| BB Adults and Nymphs | 48°C/118°F | 20 mins | Miller, 2015 |
| BB Adults and Nymphs | 45°C/113°F | 95 mins | Kells/Goblirsch, 2011 |
| BB Adults and Nymphs | 54.8°C/130.6°F | 0-1 min | Kells/Goblirsch, 2011 |
Higher temperatures disrupt their biological processes, ensuring both adults and eggs are destroyed.
Effective Heat Treatment Methods
1. Professional Heat Treatment
- Pest control services use industrial heaters to raise the temperature in infested areas.
- Specialized equipment ensures even heat distribution to kill hidden bed bugs.
- Professionals also use portable heaters and fans for efficiency.
2. DIY Heat Treatment
- Use a clothes dryer on the highest heat setting for at least 30 minutes.
- Steam cleaners (temperature of 160°F/71°C or higher) work well on mattresses, furniture, and surfaces.
3. Heat Chambers
- It is ideal for treating non-washable items like electronics or furniture.
- These insulated chambers use heaters and fans to maintain uniform temperatures.
Safety Tips for Heat Treatment
- Monitor temperatures: Use sensors to ensure the heat reaches the required levels without damaging sensitive items.
- Avoid fire hazards: Clear the area of flammable items and follow equipment guidelines.
- Protect valuables: Remove electronics, wooden furniture, and delicate materials before heating.
Benefits of Heat Treatment
- Kills bed bugs and eggs effectively.
- Chemical-free and eco-friendly.
- Reaches hidden areas like cracks, crevices, and furniture.
Dealing with Bed Bugs in Dhaka?
If you’re struggling with bed bugs in Dhaka, CarePest offers professional pest control services. We use proven heat treatment methods along with the safest, human- and child-friendly chemicals to eliminate bed bugs. Our solutions are designed to be effective, fast, and affordable, ensuring your home or business becomes pest-free without compromising safety.
কোন তাপমাত্রায় ছারপোকা মারা যায়?
গবেষণা অনুযায়ী, বিছানা পোকার এবং তাদের ডিম:
- 113°F (45°C) তাপমাত্রায় দীর্ঘ সময় এক্সপোজ হলে মারা যায়।
- 118°F (48°C) তাপমাত্রায় 90 মিনিট এক্সপোজ করলে সম্পূর্ণ নিশ্চয়তা পাওয়া যায়।
- দ্রুত নির্মূলের জন্য 122°F (50°C) আরও কার্যকর।
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