Dog with a light blue collar being trained by a woman.

Choosing an Underground Pet Fence: Factors to Consider

An underground pet fence, also known as an invisible pet fence, is a popular and effective solution for keeping pets safely contained within a designated area. This type of containment system uses a buried wire or wireless signals to create an invisible boundary, allowing pets to roam freely without the need for traditional physical fences.

If you’re considering an underground pet fence for your furry companion, here are some essential factors to consider before making a decision.

Pet’s Size and Temperament

The size and temperament of your pet play a crucial role in determining the most suitable underground fence system. Consider the following:


For smaller pets, ensure that the collar size is appropriate and not too heavy for them to comfortably wear.


Some pets may be more sensitive to correction than others. Consider your pet’s temperament to choose a system with adjustable correction levels.

Boundary Size and Shape

Evaluate the area you want to create as a boundary for your pet. Underground pet fences offer flexibility in shaping the containment area, and some systems allow for more complex layouts. Consider the size and shape of your property to determine the best fence system to accommodate your needs.

Installation Method

Underground pet fences come in two main types of installation methods:

Buried Wire Fence

In this type, a wire is buried underground, creating the boundary. This installation requires some digging and may not be suitable for renters or those who frequently move.

Wireless Fence

A wireless underground fence uses radio signals to create the containment area. It is easier to set up and portable, making it an ideal option for temporary use or those who move frequently.

Training and Behavior Support

Effective training is essential for your pet to understand and respect the boundaries created by the underground fence. Look for a system that provides training resources and guidelines to help you introduce your pet to the new boundaries.

Correction Levels and Settings

Different pets may respond differently to static correction. Choose an underground pet fence that offers adjustable correction levels, allowing you to find the most appropriate setting for your pet’s sensitivity and training needs.

Battery Life and Power Source

Batteries power underground pet fence collars, so consider the battery life and the ease of replacing them. Longer battery life is beneficial, especially if your pet spends extended periods outside.

Durability and Weather Resistance

Since the fence system will be exposed to the elements, choosing a durable and weather-resistant system is important. Look for collars and transmitters that can withstand rain, snow, and other outdoor conditions.

Multi-Pet Compatibility

Check if the underground pet fence system can accommodate multiple collars if you have multiple pets. Some systems allow you to add extra collars to the same transmitter, making it convenient for pet owners with multiple furry companions.

Customer Reviews and Reputation

Before making a final decision, read customer reviews and testimonials about the underground pet fence system you’re considering. Look for feedback from other pet owners to gauge the system’s effectiveness, ease of use, and durability.


An underground pet fence can be an excellent solution for pet owners looking to provide their furry friends with a safe and contained space to roam freely. Consider your pet’s size, temperament, and behaviour, along with your property’se boundary size and shape.

Evaluate the installation method, training support, correction levels, and battery life to ensure the system meets your pet’s needs and preferences. Prioritize durability and weather resistance to ensure the system can withstand outdoor conditions. Lastly, consider customer reviews and reputation to decide on the best underground pet fence for your beloved pet.