Chemical drain cleaners may seem like a quick fix, but they often cause more harm than good. Most products use harsh acids that damage older pipe materials, particularly metal and clay. Over time, this leads to leaks, corrosion, and weakened joints.
Additionally, chemical cleaners rarely remove the blockage completely-they simply create a temporary opening. The underlying problem soon returns, often worse than before. Professional drain clearing methods such as high-pressure jetting and mechanical rodding are safer, more effective, and protect your drainage system from long-term damage.
