The duty of an expert drain cleaner is to effectively and safely address issues related to clogged or blocked drains in residential, commercial, or industrial settings. Drain cleaners play a crucial role in maintaining the proper functioning of plumbing systems and preventing water damage and sanitation problems. Here are the key duties and responsibilities of an expert drain cleaner: Assessment and Diagnosis:, Selecting the Right Tools and Methods , Safety Clearing Blockages, Preventing Future Clogs, Customer Communication, Clean-Up: Documentation, Compliance with Regulations: Emergency Services, Continued Training and Education, Customer Services Etc .Of course, We are very happy with them . and always try to hire expert drain cleaners in Coquitlam BC However, please keep in mind that working with appliances like water heaters can be potentially dangerous if you're not experienced. If you're not comfortable with the repair process, it's often best to consult a professional plumber or technician to avoid accidents or further damage. You can hire us at an affordable price.