Another option is to patch up the hole during the day and set a trap inside the roof to catch the possum so you can then set it free on the outside.
How to get possums out of roof.
Put some fruit near it.
Instead of sealing up the final section of screening use 1 4 inch 6 4 mm grid screening to form door or a funnel that the possum can get out of but can t get back in through.
If you suspect that possums might be trapped below your deck provide them with a temporary means of escape.
If trying to get possums out of the roof by having the device on the outside it will work best if you can have the device at the same level as the possum.
Remove the trap from the roof put it in an area of your house that is quiet and cool and cover it with an old towel or blanket to keep the light out.
When you are sure the possum or possums are out of the roof block up the entry holes.
If you can t get into your roof put the nest box securely up in a nearby tree around 4 m off the ground.
You can take the help of professionals to get possums out of the roof using roof possum removal methods.
The possum s should find the nest box and establish themselves there.
If you catch a possum you must release it within 24 hours and it must be at night.
Block any crevices to your attic and clear or seal any possible bridging from a tree or other point and any kind of footing they may be used to climb up there.
Red apples are a good choice for trap bait.
Mounting the device in the line of site will create the best field of fire to expose the possum to the ultrasonics for as long as possible.
And i guess we could live with it as we couldn t find where they were getting in out of the roof space.
Possums will only be on your roof regularly for three reasons they are living in your roof they are living on your roof or they are using your roof to get from a to b.
How to keep possums out of your house.
If they are getting into your roof sleeping on top of your roof under solar panels or in open gable areas give us a call and we can give you a quote to block off the areas.
The smell was god awful.
However here are a few things you can try out to remove them from the roofs use nest boxes.
Possums are usually sleeping during the day so you can wait until nightfall to patch up the hole ensuring that the possum does not get trapped inside.
A possum got in the chimney couldn t get out and died.
During the day make sure you block all access points to the roof or the possum will return.
Seal up your attic entry points check vents and chimneys.