GreenTech Heat designs, manufactures, and sells heaters and treatment accessories specifically designed for the efficient killing of all insect pests, especially bed bugs. When properly applied, our equipment consistently provides a 100% kill, 100% of the time, every time. Modern bed bug populations are highly resistant to the insecticides used for their control. Bed bugs can be difficult to access and insecticides do not work as well as they once did. Heat is known to be a very effective bed bug killer and it can be used in many different ways to treat infestations. Our equipment will zapp bug and black widow with thermal remediation.