Who will handle the backwashing of the sewer pipe of the washing machine?

If the hose of the washing machine runs against the water, you should contact the landlord or the property first and ask them to send someone to deal with it. Because the backwashing of the washing machine sewer pipe may be caused by pipeline blockage or other pipeline failures, it needs professional inspection and maintenance.

If the landlord or property is not responsible for dealing with this problem, you can contact the relevant maintenance company or pipeline maintenance company, who have professional tools and technology to solve this problem. You can find some local maintenance companies or pipeline maintenance companies through the Internet or the Yellow Pages, then ask about their fees and service scope, and choose the most suitable company to deal with the problem.

In addition, if you have some simple tools at home, such as pipes, dredgers, etc. You can also try to unblock the sewer pipe yourself. But when using these tools, we should pay attention to safety, so as not to cause greater losses.

In short, if the washing machine drains water, you should find a professional to deal with it, and try not to deal with it yourself, so as not to cause greater losses.