“I need DIY methods for getting rid of cockroaches. Do roach bombs and foggers work?”
Roach bombs, also called ‘total release foggers’, work at killing roaches, but not at removing infestations. If used in enclosed spaces, they can even create health risks.
The issues with roach bombs include:
- Unsafe surfaces - Roach bomb chemicals can settle on surfaces. These residue deposits can be a safety risk for humans if left uncleaned.
- Hidden spaces - Foggers do not always reach spaces behind walls and appliances, or into the tight cracks and hidden areas roaches like to hide in.
- Safe eggs - Cockroach eggs have ‘ootheca’, a protective, leather-like casing that protects them from harsh chemicals. While roach bombs work at killing adults, eggs can survive and hatch later on.
- Immunity - Several hardier roach species have developed resistance to common pest control chemicals, so roach bombs may not work.
- Running and spreading - The chemicals in roach bombs can make cockroaches flee into deep hiding spots or even neighboring homes.
- Fire risk - Roach bombs use aerosolized chemicals. These can be toxic and flammable, making them less safe to use in enclosed spaces or near fire sources such as stoves.
- Home damage - The harsh chemicals in roach foggers can damage furniture and fabric.
And so, while roach bombs and foggers do work, they don’t generally do a good job.
A professional cockroach control service takes a more targeted approach. Exterminators at JP Pest Services will find and remove roaches and seal entry points to prevent future infestations.