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Dogs and Vacuum Cleaners

Variable reactions, similar behavior
By Karen B. London PhD, October 2015, Updated June 2021

Dogs with very different feelings about vacuums can exhibit behavior that is remarkably similar. In the following three videos, all three dogs act somewhat alike, but based on subtle differences, I believe that their emotional reactions to the vacuums are very different.

In the first video, the dog exhibits no discomfort around the vacuum. He moves close to it many times, offers a series of play bows, and seems quite eager to interact with it. When you see his face, his expression is not tense or fearful, but relaxed. Though his aroused barking suggests he might get overly worked up, which is not great for dogs, this one-minute video does not show a dog having a negative experience at all. His body is relaxed, there are a lot of happy tail wags, and the whole experience seems like a playful one for this dog

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In the second video, there is a mix of positive and negative reactions to the vacuum by the dog. She is clearly interested in the vacuum and seeks interaction with it. She is sometimes relaxed and playful as she charges at it, but other times she seems nervous and unsure. While there are play bows, there are also nervous tongue flicks and retracting lips, which suggest that she is not enjoying herself. The fact that she runs away from the vacuum is also concerning. This dog seems more serious than the previous dog and also a bit frantic, reminding me of the way some dogs act around laser pointers. She is ambivalent about the vacuum—interested in it and yet not thoroughly comfortable around it.

In the third video, the dog seems distressed by the vacuum. The way he approaches it and bites at it do not look playful, and may be an attempt to get the vacuum to go away. When it moves towards him, he retreats, and I think that he is quite frightened by it.

Many dogs run away and hide when afraid, but other dogs (including this one) tend to go on offense, preferring to get the vacuum before it gets them. This dog appears tense and anxious, darting in and out around the vacuum, but running away on multiple occasions.

How do you think your dog feels about the vacuum based on his behavior towards it?

 Image: iStock

Karen B. London, Ph.D. is a Certified Applied Animal Behaviorist and Certified Professional Dog Trainer who specializes in working with dogs with serious behavioral issues, including aggression. Karen writes the animal column for the Arizona Daily Sun and is an Adjunct Professor in the Department of Biological Sciences at Northern Arizona University. She is the author of six books about canine training and behavior, including her most recent, Treat Everyone Like a Dog: How a Dog Trainer’s World View Can Improve Your Life