Understanding and Solving Basement Washer Water Backing Up Issues

Have you ever experienced the frustrating issue of washing machine water backing up into your basement shower? This can be a real headache, especially if it happens frequently. In this article, we will explore what causes this problem, common solutions, and steps you can take to prevent it from happening again. Whether you're a renter or a homeowner, this guide will provide you with valuable insights and practical advice.

Causes of Washer Water Backing Up in a Basement Shower

One of the most common causes of washer water backing up into a basement shower is a clogged drain. The shower drain is usually the lowest point in the home, making it prone to flooding when there is a blockage further down the line. This clog could be caused by various factors, including congealed grease, lint, or debris.

Common Solutions

Snake the Drain

If you're facing this issue, it's often a good idea to start by snaking the drain yourself. This can be a simple and effective solution. Home improvement stores like Walmart and hardware stores often rent 100-foot snake tools, making it accessible for DIY enthusiasts. Snake tools can help break up the clog and clear the drain. Make sure to use caution and wear rubber gloves to avoid any accidents.

Stronger Drain Cleaners

For tougher clogs, you might want to try a strong drain cleaner. One of the most potent options is acid-based cleaner, which can dissolve many types of clogs. Be careful when using these cleaners, as they can be harmful if not used properly. Wear rubber gloves, place an old pot upside down over the drain, and avoid skin contact. Strong drain cleaners can be found at most building supply and hardware stores.

Preventing Future Issues

To prevent washer water from backing up into your basement shower, it's important to take preventive measures. Here are some tips:

1. Avoid Plaster Soap

Using powdered laundry soap can contribute to clogs. Opt for liquids or gels instead, which are less likely to cause blockages.

2. Remove Grease and Oil

Cooking oils and greases can solidify in the drain and cause clogs. Also, avoid using too much bar soap or body oils, as they can also lead to accumulation in the pipes.

3. Install a Drain Filter

To catch lint, consider installing a drain filter like a sock or a leaf catcher. For a more permanent solution, you can purchase a large-screen filter to place between the drain and washer. This can be cleaned every three months and helps prevent blockages.

Professional Help

If snake tools and drain cleaners aren't helping, you might need professional assistance. Trusting a plumber can save you time and money in the long run. Some plumbers suggest installing a large-screen filter to catch lint and other debris.

In my own experience, a clog in the mainline caused water to back up in a basement shower. After careful cleaning, a clog was found using acid-based drain cleaner and a plumber's snake. However, a more thorough check with a camera revealed a collapsed restriction under the street, beyond our property line. The city was able to repair this issue free of charge, given that it was on public property. This incident cost me around $400 to diagnose and repair the issue, including two separate plumber visits.

Conclusion

Dealing with washer water backing up into a basement shower can be a challenging problem. However, by understanding the causes and taking preventive measures, you can reduce the likelihood of such issues. Remember to use gentle cleaners and consider installing a drain filter. If all else fails, don't hesitate to call a professional plumber for help.