Bed bugs are notoriously difficult to eliminate, making it critical to use effective treatment methods. One approach gaining attention is the use of steam. This eco-friendly method leverages high temperatures to target bed bug eggs and adults directly.
But how effective is it, and how should you use it? Let’s break it down.
Key Takeaways
- High temperatures of 160 degrees Fahrenheit or more are necessary to kill bed bugs and their eggs with steam.
- Common hiding spots like mattresses, upholstery, bed frames, and cracks should be targeted during steam treatment.
- Steam is an eco-friendly option but cannot reach deep spaces and requires proper use to avoid spreading bugs.
- Severe infestations are best handled with professional treatments that combine steam, heat, and other effective methods.
Can Steam Kill Bed Bugs?
Yes, steam can kill bed bugs at all life stages—including their eggs—when it reaches the necessary temperature.
High heat is key. Bed bugs begin to die at 113°F, but to ensure complete eradication, a steam temperature of 160°F or higher is recommended.
This is achievable with professional-grade bed bug steamers, which produce consistent, dry steam for safe and effective application.
Where to Use Steam to Eliminate Bed Bugs Effectively
Steam treatment is most effective when used in areas where bed bugs are commonly found. Target their hiding spots, such as:
- Mattresses and Box Springs: Bed bugs love crevices and folds, so focus on seams and tufts.
- Bed Frames and Baseboards: Steam along edges and joints to kill bed bugs in tight spaces.
- Couches, Sofas, and Upholstery: Apply steam to cracks, cushions, and undersides.
- Linens and Drapes: These can also harbor bed bugs, especially near infested furniture.
- Hiding Places Around the Room: Don’t forget picture frames, electrical outlets, and cracks in walls.
Pros and Cons of Steam Treatment
Before deciding whether steam treatment is the right method for your bed bug problem, it’s helpful to weigh the pros and cons.
Here’s a quick look at the benefits and limitations of using steam:
| Pros of Steam Treatment | Cons of Steam Treatment |
|---|---|
| Steam treatment avoids harmful products, making it eco-friendly. | Steam cannot reach deep into walls or inaccessible areas where bed bugs hide. |
| It kills bed bugs instantly upon direct exposure to high heat. | Treating a single room can be time-consuming and take hours. |
| It is safe for mattresses, upholstery, couches, and baseboards without causing damage. | Incorrect use may spread the infestation and requires expertise. |
For severe bed bug infestations, combining steam cleaning with professional heat treatments, diatomaceous earth, and other effective methods is often the best approach.
How to Kill Bed Bugs With Steam Cleaning
To get the most out of steam cleaning for bed bugs, having the right tools and technique is key.
Start by preheating a high-powered handheld steamer with a large water tank, which ensures steady steam production throughout the process. The high-temperature steam effectively kills bed bugs and their eggs on direct contact.
Move the steam cleaner slowly (about an inch per second) to give the heat time to penetrate surfaces effectively. Using an infrared thermometer can help you confirm the surface temperature is high enough to get the job done.
For items like clothing or bedding, seal them in plastic bags before laundering to prevent bed bugs from spreading. Lastly, stick to dry steam to avoid creating excess moisture, which can lead to mold.
With the right equipment and approach, steam treatment can be a reliable way to keep your home bug-free.
When to Call Professional Bed Bug Control
While a steamer is a practical DIY method for bed bug removal, larger or well-hidden bed bug colonies often require professional pest control.
If you live in Phoenix, Scottsdale, Chandler, or Tucson, Green Home Pest Control is here to help with expert pest management solutions tailored to your needs. Our exterminators can combine steam with other bed bug treatments, such as heat treatments or eco-friendly dust, for comprehensive eradication.
Contact us today for a consultation!
21 years of pest control experience
Founder and Owner of Green Home Pest Control
13 year resident of Arizona
