Table of Contents
Why does my house smell like rotten eggs all of a sudden?
Septic gas has a strong, naturally occurring odor that smells like rotten eggs. The smell is hydrogen sulfide, which comes from sewage and indicates a potential issue with your plumbing.
Should I be worried if my house smells like rotten eggs?
When you smell the dreaded rotten-egg-sulfur-odor wafting around your house, caution is king. And we’ll just say this now: If there’s even the slightest chance that you could have a gas leak, leave your home and call your utility company or the fire department right away.
Why do I keep smelling rotten eggs?
First, the rotten egg smell that you are experiencing is most likely hydrogen sulfide (H2S) gas. Hydrogen sulfide gas is a natural product of decay, and in a residential setting, is most commonly a result of decomposition in septic or sewer systems.
Can a furnace smell like rotten eggs?
If you detect a sulfuric, rotten egg-like smell coming from your furnace, it is imperative that you act immediately, as you could be dealing with a gas leak. While natural gas is extremely combustible and one of the most efficient fuel sources for a furnace to run on, it is also highly toxic when ingested.
Why do I smell sewer in my house?
If you are detecting foul sewer odors inside the house, this means that there is a weak link somewhere in your plumbing system. Possible sources include bathroom sink drains, toilets, kitchen drains, basement drains, old cast iron piping, or even the vent stack that goes out through your roof.
What should I do if I smell rotten eggs?
Rotten Egg Smell Our noses tend to adjust to this smell quickly, so even if it disappears, there still could be a sewage problem. Call your plumber immediately to fix the issue. You might have heard that rotten eggs indicate a natural gas leak and that the smell means you should evacuate and call 911.
How do I get rid of sewer gas smell in my house?
8 Ways to Get Rid of Sewer Gas Smell
- Clean the sink overflow.
- Check the toilet wax ring.
- Caulk the toilet base.
- Clean out bacterial growth in drains.
- Check rarely used bathtubs and sinks.
- Check for leaks.
- Inspect your garbage disposal splash guard.
- Schedule a video drain inspection.
Why does one room in my house smell like sewer?
How do you find the source of a bad smell in the house?
The two most common sources for rotten egg smell in the home are electrical components (inside of outlets for example) or a natural gas leak. Natural gas manufacturers are required to add a chemical, called mercaptan, to their gas in order to make it easier to detect a leak.
Can a clogged vent pipe cause sewer smell?
Strong sewage smells are a telltale sign that your toilet vent pipe may be clogged. One of the main jobs of vent pipes is to get rid of those nasty odors and gasses, so if you smell something off, it’s time to check it out. If there is a clog in the plumbing vent, those sewer gasses can’t escape properly.