Removing the animal is best, but eliminating the smell may be possible.
How To Remove A Dead Animal From Wall. Found dead animal in walls? Animals sometimes live in walls or fall down a slick wall and are unable to crawl out.
Why We Love Dead Animals on Our Walls from cdn0.wideopenspaces.com
How long will it take to decompose? Cut a hole in the wall to remove the carcass and clean up the juices, as well as any maggots. Here is a very helpful trick on removing a dead animal from inside a wall.
The location of a dead animal can vary widely.
I think i have a dead animal in one of my walls. Sometimes i have to cut out a dead rodent in a wall in order to remove it. Animals that appear dead may not be, and approaching or trying to handle them may cause serious injury. As dead animals sit, their bodies begin to swell and can become stuck.