Make sure you use gloves long sleeved clothes and a protective mask.
How to kill wasp nest in roof.
Wear a breathing mask and follow all instructions on the package to prevent inhalation.
At the end of the year the queen will produce young queens for the next year.
Non poisonous method to get rid of a wasps nest in a roof you can use a garbage bag inside a landing net and a long handled scraper to remove the nest from the roof where it is attached.
Just put a small fire close by bbq or any other lit material beneath the nest.
Place the bag over the nest knock the nest off with the scraper and seal the bag.
Leave any nest entrance open to allow foraging members of the colony to come back in and come in contact.
The spectracide wasp and hornet killer kills these stinging insects on contact.
The other method is to smoke the nest.
In this video i will be showing you my tried and tested method for getting rid of wasp nests in walls and roof spaces.
Apply the wasp killer as directed standing as far away as is practical and be generous.
When the water has pressure and is soapy it will blast the nest.
Perhaps the most effective way to get rid of a wasp nest is to use insecticide spray.
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Another way of destroying the nest is to squirt dishwashing liquid into the end of your hose pipe and run the water until suds appear.
Ideally blast the nest from underneath into the entrance hole but if this is not visible then soak the nest and leave the roof carefully.
To get rid of wasp s nest wear protective clothing approach the nest at night when the wasps are less active and thoroughly douse the nest in an approved pesticide spray insecticidal dust smoke or water.
Finally one of the most powerful aerosols on the market which can be used in a roof void with care is the digrain wasp blaster this aerosol will blast a nest that is about 3 4 metres away.
They could hibernate in your loft causing you more problems the following year.
Afterwards you should take measures to also prevent wasps from returning in the future.
Using fire as a method to get rid of wasp nest is firstly dangerous and secondly ineffective.
Getting rid of wasps in roof vents requires diligence to make sure they don t return.
Dont leave a wasp nest in your roof.
It comes in an aerosol can that.
The fire will also not kill the wasps and again will only make them more aggressive.
Here is a story about leaving a nest in a roof.
