First, install mesh drain screens in sinks and showers to catch debris like food scraps or hair. Cleaning these weekly minimizes buildup, a key aspect of drain cleaning. Second, avoid pouring grease down drains, as it solidifies in pipes, especially in areas with hard water. Store grease in a container and discard it in the trash. Third, flush drains with hot water weekly to melt grea... https://www.gaccompany.com/DrainCleaning.html