Storm Drain Pipe Cleaning Guide

Tell-tale signs include damp patches in your basement, water pooling or overflowing from downpipes and gutters during heavy rainfall, and slow drainage from outdoor areas.

Effective methods include using a drain snake, a drain bladder (ball bag), hydro jetting, water jetting, or for smaller clogs, a baking soda and vinegar solution. For stubborn issues like roots, a Picote milling machine might be used by professionals.

It's best to call professionals if you notice large moss/mildew accumulations, stress on pipe seams, leaking joints, or pipe cracking. Also, if DIY methods don't work or you suspect major damage or deeply embedded roots.

Preventative measures include using enzyme cleaners, installing downpipe strainers, and investing in leaf guards for your gutters to prevent debris from entering the system.