Unblock Drain Pipe Outside Jun 2026

Before touching the drain, put on your gloves. Outside drains can harbor harmful bacteria. If you have a septic tank system, avoid using strong chemical cleaners as they can kill the beneficial bacteria in your tank.

if:

Remove the drain cover/grating. If the water is sitting high in the gully, use a bucket to bail some of it out. This makes it easier to see what is causing the obstruction. unblock drain pipe outside

If the pipe is blocked: