What Chemical Do Pest Control Use to Kill Bed Bugs? 

Pest control professionals have a wide range of effective and safe chemicals to choose from when dealing with the bed bug problem in your home. They will also know how to properly apply each chemical to ensure the safest and most effective result possible. 

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Pyrethrins & Pyrethroid Sprays (Chrysanthemum Flower) 

The pyrethrin and pyrethroid pesticides found in chrysanthemum flowers are the most common pesticides for bed bugs. They work by targeting the nervous system of the bed bugs that come into contact with them. This chemical is usually effective within 24 hours but may take a week to fully kill an infestation. 

They are odorless, so they can be used on most surfaces without being toxic to people or pets. They can be applied to mattresses and other furniture, as well as cracks and crevices in walls and baseboards. 

However, they are not a fast method of getting rid of bed bugs and can sometimes lead to re-infestation after treatment. These products should be used in conjunction with other methods of eliminating bed bugs and can also cause skin irritations if not applied correctly. 

Neem Oil – Cold-pressed neem oil is a biochemical pesticide that has been proven to be effective at all stages of the bed bug life cycle and can be used in conjunction with other methods of elimination. It comes in spray form and works by killing bed bugs as they come into contact with it and repelling them when they leave the area. 

It should be applied as a spray and re-applied regularly over a period of weeks to get the job done effectively. It is a natural biochemical and is non-toxic to people, so it can be a good option for a gentler approach. 

Diatomaceous Earth – This non-toxic, all-natural pesticide is not a traditional insecticide but is instead made of ground-up fossils from small aquatic animals called diatoms. The sharp edges of diatomaceous earth cut through the exoskeleton of a bed bug, which causes them to suffocate and eventually die. 

This is a slow and low-risk process, but it should be used with other pesticides in order to get the most effective results. A trained professional will be able to recommend the best way to use this natural pesticide for your situation and the best time to apply it. 

Desiccants – The bed bug desiccant powders, diatomaceous earth, and boric acid are very effective for removing the waxy shell of bed bugs that protects their bodies from physical damage. These powders can be sprayed on mattresses and other furniture to permanently remove the bugs. 

They should be sprayed in the cracks and crevices of a home and spread across floors, rugs, and other surfaces to get the most effective results. A trained pro will be able to recommend the best way for you to use this pesticide and how often to apply it to ensure your home is free of bed bugs.