Bed bugs are one of the most stressful pest problems to deal with. They are difficult to spot, fast to spread, and cause significant sleep disruption and anxiety. This guide will help you understand what is involved and what you should expect to pay.
Factors That Affect Cost
- Size of the affected area — A single room costs less than treating a full house
- Severity of infestation — Light infestations require fewer applications than heavy ones
- Treatment method — Chemical treatment is less expensive than heat treatment
- Number of follow-up visits required
Treatment Methods Compared
Chemical Treatment (Most Common)
A combination of residual insecticide spray and bed bug-specific dust applied to mattresses, bed frames, skirting boards, and all harbourage areas. Effective for most infestations. Room must be vacated for 4–6 hours.
Heat Treatment
Specialised equipment raises room temperature to 50–55°C, killing bed bugs and their eggs at all life stages. No chemicals required, making it ideal for sensitive environments. More expensive but highly effective in a single treatment.
Important: Bed bug eggs are resistant to most contact insecticides. Professional treatments include a follow-up visit to address any newly hatched eggs.
Typical Prices in Nairobi (2025)
- Single bedroom (chemical): From KES 3,500
- 2–3 bedroom apartment: From KES 6,000–9,000
- Full house (4+ bedrooms): From KES 10,000+
- Hotel room block: Price on application
All Kowa Pest Solutions bed bug treatments include a 30-day guarantee.
How to Prepare for Treatment
- Wash all bedding and clothing at 60°C or above
- Vacuum mattresses and bed frames thoroughly before the technician arrives
- Clear clutter from under beds and around skirting boards
- Vacate treated rooms for at least 4 hours after chemical treatment
- Do not wash treated surfaces for at least 1 week
Need Professional Help?
Kowa Pest Solutions is Nairobi's PCPB-licensed pest control expert. Same-day service available across Nairobi.