Outside Drain Unblocker -

Use a heavy-duty ¾-inch drain auger (at least 50 feet long). Feed the cable into the drain until you feel resistance, then crank the handle to break through or hook the blockage.

Outside drains often have sharp 90-degree bends (bends). A standard hand auger might get stuck. In that case, skip to a professional with a motorized rooter. 4. The Natural Unblocker (Eco-Friendly Solution) If you avoid harsh chemicals, you can try a biological or enzymatic cleaner. These use bacteria to eat away at organic waste. outside drain unblocker

You can rent an electric pressure washer with a drain jetting hose kit (cost: ~$50/day). Pro Option: Most drainage specialists use truck-mounted jetters (3,000+ PSI) that can clear 100% of the pipe's diameter. Use a heavy-duty ¾-inch drain auger (at least 50 feet long)