All About Working & Support Dogs

Understanding Their Different Roles

Dogs can make an incredible difference in people’s lives—but not every working or support dog has the same job, training, or public access rights.

Some dogs are trained to perform specific tasks for one person with a disability. Others provide comfort, support multiple people, or work alongside professionals in a specific setting.

So, what’s the difference?

Assistance Dogs: Trained to Help

Assistance dog is the broad term for specially trained dogs that help people with disabilities. This includes guide dogs, hearing dogs, and service dogs.

Guide Dogs

Helping people navigate safely.

Guide dogs assist people who are blind or visually impaired by helping them navigate their surroundings.

Hearing Dogs

Alerting their handlers to important sounds.

Hearing dogs alert people who are deaf or hard of hearing to sounds such as alarms, doorbells, or someone calling their name.

Service Dogs

Helping people live more independently.

Service dogs assist people with disabilities by performing specific tasks related to their disability. Their work may include retrieving items, providing balance support, pulling a wheelchair, alerting to certain medical conditions, or assisting during a medical emergency.

The key: Assistance dogs are specially trained to help mitigate the effects of a person’s disability.

What About Therapy Dogs, Facility Dogs & ESAs?

Not every dog that provides support is an assistance dog.

Therapy dogs, facility dogs, and emotional support animals (ESAs) serve different purposes—and they do not have the same public access rights as service dogs under the ADA.

  • Bringing comfort to many people.

    Therapy dogs visit places such as hospitals, schools, libraries, and nursing homes to provide comfort and companionship.

    They typically must be certified or complete a training program and are permitted in places where they have been invited or approved to visit.

    They do not perform disability-related tasks and do not have general public access rights under the ADA.

  • Supporting people in professional settings.

    Facility dogs are highly trained working dogs that support people in settings such as schools, healthcare facilities, and other professional environments. Service Dogs of Virginia trains facility dogs using the same high level of training as our service dogs.

    The key difference is who they serve. A service dog is placed with one individual and trained to perform tasks related to that person’s disability. A facility dog works alongside a professional—such as a therapist, teacher, or healthcare provider—to support multiple people.

    Facility dogs do not have general public access rights. They have access only in the professional setting where they work and where their presence is permitted.

  • Providing comfort and companionship.

    Emotional support animals provide comfort to a person with a mental health or emotional condition.

    Unlike service dogs, ESAs are not trained to perform specific disability-related tasks and are not covered by the ADA’s public access provisions.

  • Assistance Dogs — including service dogs, guide dogs, and hearing dogs — are specially trained to assist a person with a disability. Service dogs have public access rights under the ADA.

  • Therapy Dogs provide comfort and companionship to many people. Facility Dogs are highly trained to support multiple people in a professional setting. Neither has general public access rights under the ADA; they are permitted where they are invited or authorized to work.

  • Emotional Support Animals (ESAs) provide comfort to one person but are not trained to perform specific disability-related tasks. They do not have public access rights under the ADA, although they may have certain protections under the Fair Housing Act.

Want to know more? Use the comparison chart for a closer look at the different roles, training, and access rights of these working and support animals.

Quick Comparison

Not all working and support dogs have the same role or the same access rights.

Why Knowing the Difference Matters

These dogs may look similar, but their jobs and rights are different. Knowing the difference helps us understand where they can go, who they serve, and why they have access to certain places.

It also helps us respect working dogs and their handlers—and recognize the training, purpose, and partnership behind every dog with a job to do.

Because when you know the difference, you know how to give every working dog the respect they deserve.