Bathroom Smelling Like a Sewer? Here’s What to Do

Have you ever walked into your bathroom and been hit with the unpleasant odor of sewage? It’s a smell that can make you wrinkle your nose and wonder what’s causing it.

Many homeowners face this issue, and the good news is that there are solutions. Here are the reasons behind that sewage smell in your bathroom and some practical tips to get rid of it for good.

Common Causes of Sewage Smell in the Bathroom

Bathroom Smelling Like a Sewer? Here's What to Do - hair clog dp355934064
Image Credit: Coryn/Deposit Photos

Several factors can contribute to the smell of sewage in your bathroom:

  • Clogged shower drain: Hair, soap scum, and other debris can accumulate in the drain, leading to bacteria growth and unpleasant odors.
  • Damaged or dirty water trap (P-trap): This device is designed to prevent sewer gases from entering your home.
  • External factors: Heavy rainfall or a backed-up sewer line near your home can cause sewage odors to seep into your bathroom.
  • Damaged wax seal around your toilet: This can allow sewer smells to escape into the room.

DIY Solutions to Eliminate Sewage Odors

Bathroom Smelling Like a Sewer? Here's What to Do - vinegar and baking soda toilet ss2186042587
Image Credit: Nick Alias/Shutterstock

If you’re dealing with a sewage smell in your bathroom, try these DIY methods before calling a plumber:

STOP BUYING GREENS: This Machine Grows $1000s Worth Automatically

โœ“ Set It & Forget It: Fully Automated Growing

โœ“ From Seed to Harvest in Days - No Experience Needed

โœ“ Grow Premium Microgreens Worth $50/lb Year-Round

Note: This is an affiliate link and we may earn a small commission if you purchase at no additional cost. This helps keep our website free to use.

  • Use baking soda and vinegar: Pour baking soda down the drain, followed by vinegar. Let the mixture work for a few minutes before flushing with hot water.
  • Ensure proper ventilation: Make sure your exhaust fan is working properly and consider opening a window to allow fresh air to circulate.
  • Keep the window open: If you have a window in your bathroom but no exhaust fan, keeping the window open during and after showers can help prevent moisture buildup and reduce odors.

When to Call a Professional Plumber

Bathroom Smelling Like a Sewer? Here's What to Do -
Image Credit: PeopleImages.com – Yuri A/Shutterstock

While DIY solutions can be effective for minor sewage odors, there are times when it’s best to call in a professional plumber:

  • If you’ve tried various methods and the smell persists
  • If you suspect a more serious issue like a damaged sewer line or faulty plumbing

A licensed plumber can accurately diagnose the problem and provide a long-term solution. They have the tools and expertise to inspect your plumbing system, identify any leaks or damage, and make necessary repairs to eliminate sewage odors for good.

Preventing Future Sewage Smells

Bathroom Smelling Like a Sewer? Here's What to Do - baking soda with gloves toilet ss2407373353
Image Credit: Pixel-Shot/Shutterstock

Once you’ve successfully eliminated the sewage smell from your bathroom, take steps to prevent it from returning:

  • Regular cleaning and maintenance of your drains, toilet, and plumbing fixtures
  • Use natural cleaning products like baking soda, vinegar, and lemon juice to keep your bathroom fresh and free of harmful chemicals.
  • Add a few drops of essential oils like lavender or cedar to your toilet bowl for a pleasant, long-lasting scent.

By understanding the causes of sewage smells in your bathroom and taking proactive steps to address them, you can enjoy a fresh, odor-free space. Don’t let a sewage smell ruin your bathroom experience – take action today and breathe easy!

davin
Website |  + posts

Davin is a jack-of-all-trades but has professional training and experience in various home and garden subjects. He leans on other experts when needed and edits and fact-checks all articles.