Sewage odor is not only one of the last smells you want in your home, but it can also signal a serious problem with your septic system that requires a plumber. If you notice a foul odor in one or more areas of your home, the first step is to not let yourself ignore it—whatever the problem is, it will likely get worse. To help you get to the bottom of this smelly mystery, here are the most likely culprits.

What Causes a Sewage Smell in the Home?

1. Full Septic Tank

This is the most common cause of foul odors from your septic system. Septic tanks need to be pumped every one to two years depending on the tank’s size and the number of people living in the home. When the tank gets full, you may hear gargling sounds coming from your sink, your toilets may be flushing slowly, or your washing machine might be running more sluggishly than usual. In most cases, a pumping appointment will solve the issue.

2. Clogged or Dry Drains

If you don’t use a particular sink often or if it gets clogged, the trap underneath can dry up. Usually, the water stays in the trap and blocks smelly gases from coming into your house, but when that water dries up, there’s no longer a barrier. Run water in infrequently used sinks periodically or have a plumber clean the drain.

3. Leaves & Debris

In fall or when you have landscaping work done, leaves and other debris can clog your vent stack. This essential vent lets air into the drainage system to equalize pressure and moderate the flow of waste. It’s often located on the roof but is in the ground on some properties.

Since this is often in a dangerous place, it’s recommended that you enlist a professional plumber to assess the situation.

4. Broken or Defective Gaskets & Seals

If the bad smell is particularly strong in your bathroom, it might be a broken connection around one of your pipes. This often happens around the base of the toilet, so check that area. If it looks secure, you might have a seal or gasket somewhere else that is rotted or loose.

For 24/7 help with plumbing and septic systems, residents of Ellijay and North Georgia rely on Dependable Plumbing. In business for over 27 years, these professionals handle everything from plumbing in new construction and remodeling to septic repairs and maintenance. They’re reliable, fast, reasonably priced, and happy to work with your schedule. Call them at (706) 698-5000 or visit them online to schedule a service call with a skilled plumber.