How to Stop Your Dog from Barking and Whining Alone

Why Dogs Bark and Whine When Left Alone

Dogs may bark, whine, or howl when left alone due to separation anxiety, boredom, or learned behavior. Puppies often cry when first separated from their parents, but persistent noise after a week likely means the dog has learned that vocalizing gets attention, food, or release from confinement. This behavior can be reinforced accidentally—when owners return immediately after barking, they unintentionally reward the noise. Over time, the dog learns that barking brings a desired outcome, making the problem worse.

Train Your Dog to Be Quiet with Positive Reinforcement

Use the “click for quiet” method to teach your dog that silence is rewarded. This technique requires an accurate event marker like a clicker to mark the exact moment your dog stops barking. For example, if your dog howls in a crate, wait for a brief pause in the noise, click, and give a treat. Repeat this consistently to reinforce quiet behavior. The goal is to train your dog to associate silence with positive outcomes, not just the absence of attention.

Gradually Build Tolerance to Being Alone

Start by leaving your dog alone for short periods while you’re still at home. After a long walk or play session, place your dog in another room and observe how long they stay quiet. Use a timer to track progress—many dogs settle within minutes. Reward them for quiet behavior after a set time (e.g., six minutes if they usually bark for seven). Over time, gradually increase the duration of your absences. This builds confidence and reduces anxiety.

Manage the Environment to Reduce Triggers

Limit your dog’s access to visual stimuli that trigger barking, such as windows facing the street. Use curtains or blinds to block outside views. Avoid leaving the TV or radio on unless you know your dog enjoys the content—some programs may annoy them and worsen barking. Instead, leave engaging toys or puzzle feeders to keep them occupied. If possible, ask a neighbor to visit briefly during the day to break up long periods alone.

Avoid Harmful or Ineffective Methods

Never use shock collars, high-pitched noise collars, or surgical solutions like vocal cord removal. These methods cause pain and fear, and do not address the root cause. They can worsen anxiety and damage your bond. Similarly, yelling or throwing objects at your dog to stop barking creates a cycle of stress. Instead, use a loud, unusual sound like a shake can (a soda can with stones) to interrupt barking, then praise quiet behavior and redirect to a toy.