The Top Causes of Foul-Smelling Drains

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The Top Causes of Foul-Smelling Drains

It’s no secret that drains are where a household’s waste ends up, thus, nobody expects it to smell like roses. However, the foul stench of sewage isn’t supposed to plague your home, either. When this happens, there are several culprits to blame. Plumbing Connection, leader in quality drain cleaning in Belmont, NC, talks about the possible reasons behind foul-smelling plumbing drains.


Sulfur has a rotten egg-like smell caused by hydrogen sulfide in the water. If the water is left to stand in the sink or tub, it will collect this dangerous gas. Prevent or minimize exposure to this stomach ache-inducing substance by scheduling regular drain cleaning services.

Fats, Oils, and Grease

These cooking byproducts will naturally find themselves down the drain. After all, they do get washed off in the sink. However, you want to pay close attention to these matters and substances because they harden as they cool, eventually congealing in your drains. Over time, these accumulations cause a clogged drain.

Food Scraps

Food scraps should be disposed of in the trash or in the garbage disposal and not down the drains. Because food leftovers are organic matter, they decay. When left inside the drains, the rotting blockage will produce foul-smelling bacteria. Food scraps can be removed via drain snaking.

Hair Care Products

Many hair care products are made with harsh chemicals that can collect in your drains if you aren’t careful about where you rinse them. Haircare products such as shampoos contain harsh chemicals that add a strong odor to your drains. If you have a big household, it’s likely that your hair care product usage is higher than normal. Work with a drain cleaning company to keep your drains free from clogs.

Grease Buildup

Grease buildup is another factor that will cause foul-smelling drains. It would be best to clean out your grease trap regularly because it usually builds up in the trap and will give off a foul odor when not removed by a plumber in a timely manner.

Got clogged, foul-smelling drains? Plumbing Connection can help get rid of the blockage and the stench. Contact us today.

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