Fixing a break in your Invisible Dog Fence or Underground Dog Fence is cheap and easy. You will periodically get breaks in the boundary line of your dog fence. You will know that the line is broken because the dog fence transmitter unit attached to your house will signal an error by either a flashing red light or a beeping noise. You will also notice that your dog’s receiver collars no longer work and will not beep when you take them over the boundary line.

The boundary wire for your underground dog fence needs to make a complete loop, beginning and ending at the transmitter unit. When you get a break in the loop the signals cannot get through and the unit stops working. Our job is to find the break in the boundary wire and fix it. Before you start you need to remove the receiver collars from your dogs.

Here are the tools you will need for this DIY voyage:

One 100