Assess the Situation Identify the afflicted drain and extent of backup Check out if various drains are affected (indicates main line issue) Look for seen water destruction or overflow Standard DIY Techniques Pour boiling water down drain Use plunger suitable for sink/rest room Consider baking soda + vinegar Answer Clear https://www.kawatan.net/how-to-find-emergency-drain-cleaning-and-plumber-services-in-etobicoke/