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Performance Plumbing Blog

Why Is My Washing Machine Backing Up?

Gone are the days when you labored over manually washing clothes. Your home’s washing machine is a big part of your household and an important appliance. Its ability to simplify the task of cleaning clothes has been a great modern convenience. Encountering issues such as a backup or issues with your home’s laundry lines in St. Peters, MO, can be frustrating and inconvenient. Let’s take a look at some common reasons behind washing machine backups and provide insights into a few solutions.

Clogged Drain Hose Or Improper Installation

One of the main reasons for backups is a clogged drain hose. Over time lint, debris, and fabric fibers can accumulate in the hose. When this happens it can restrict the flow of water. Regularly inspect and clean the drain hose to prevent these types of blockages. You can enlist the help of a professional to make sure that the job is done right.

Make sure that your washing machine’s drain hose is properly installed. If it is inserted too far into the drain standpipe or if there is a tight seal, it can lead to airlock issues and result in backups.

Shared Lines

In some homes, the kitchen appliances and the washer drain through the same line. The accumulation of grease and food can build up in the pipe. When this happens it slows down the flow of water. If it gets bad enough it might stop altogether. When this occurs it can not only back up the kitchen appliances, but also your washing machine.

Excessive Detergent

Something that not a lot of people know is that using too much detergent can create excessive build-up and hinder performance. This can in turn cause drainage issues in the washing machine. Follow the recommended detergent quantity specified in the user manual. Additionally, consider using high-efficiency detergents designed for modern washing machines. They tend to produce fewer suds.

Issues with the Sewer Line

Sometimes the problem might not originate from the washing machine itself but from issues within the household plumbing system. A clogged or damaged sewer line can cause backups. If you’ve ruled out problems with the machine it may be worth consulting a professional plumber to inspect and address potential sewer line issues.

Regular Maintenance Tips

  • Run a maintenance wash with hot water and vinegar to clean the internal components of the washing machine.
  • Check pockets before loading clothes to prevent items like coins or small objects from causing blockages.
  • Inspect the rubber door seal for any trapped debris or foreign objects.
  • Consult with a professional for repairs and maintenance to prevent bigger issues.

Understanding the reasons behind washing machine backups is the first step in preventing and resolving these issues. By adopting regular maintenance practices and being mindful of proper usage you can help to make sure that there is trouble-free and consistent operation with your washing machine. In cases where problems persist, seeking professional assistance may be necessary to identify and address underlying plumbing issues. 

Contact Performance Plumbing today for all your washing machine and plumbing related needs!

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