Skip to main content
4.8
Call Us
DrainMaster mascot
Blog

What to Do About a Sewer Odor in Your Home | DrainMaster

There should be no place for unpleasant smells in your home, but sometimes they can seem to come out of nowhere and linger no matter how much you try to…

DrainMaster logo

Written by

The DrainMaster team

Family-owned Columbus plumbing, drain and sewer company, founded in 1999. Ohio License #35036.

Meet the team
What to Do About a Sewer Odor in Your Home | DrainMaster
person covering their nose while trying to clean a toilet

There should be no place for unpleasant smells in your home, but sometimes they can seem to come out of nowhere and linger no matter how much you try to clean or ventilate. If you notice a sewer odor in your living space, it could be a sign of a bigger problem that needs to be addressed. DrainMaster, the trusted local expert in drain cleaning in Columbus, OH, guides you through the steps to take to address the issue and get your home smelling fresh and clean once again.

Locate the Source of the Odor

The first step in resolving a sewer odor in your home is to identify where it’s coming from. Is the smell strongest in a certain area, such as near a specific drain or toilet? Or is it present throughout the house? Knowing where the odor is most concentrated can help narrow down the potential causes and determine where to start looking for solutions.

Check for Clogged Drains

When your drains become blocked, water cannot flow through them properly and can lead to an accumulation of waste materials that emit unpleasant odors. If you suspect a clogged drain is the culprit, try using a plunger to dislodge any debris or buildup. If that doesn’t work and the smell persists, it’s best to call a professional plumber to thoroughly clean out your pipes.

Inspect P-Traps

The P-trap is a curved section of pipe under your sink that holds a small amount of water, creating a barrier between the sewer gases and your living space. Over time, this trap can dry out due to infrequent use, allowing odors to escape. If you’ve been away from your home for an extended period, or you have a sink that isn’t used often, run some water down the drain to refill the trap and see if the smell dissipates. During drain cleaning services, your technicians can also check and replace any worn or damaged P-traps.

Check Your Toilet Seal

The wax seal at the base of your toilet is designed to keep sewer gases from escaping into your home. If this seal becomes worn or damaged, it can lead to unpleasant smells permeating through your bathroom. Replacing the wax seal is a relatively simple fix that can be done by a professional plumber.

Have Your Sewer Lines Examined

If the sewer odor is present throughout your home, the problem might lie in your main sewer line. Debris, tree roots, and other materials can clog sewer pipes, preventing proper drainage and causing unpleasant odors to seep into your living space. Professional technicians can use advanced methods such as sewer and drain snaking or hydro jetting to thoroughly clean and clear out blockages and restore proper flow.

As soon as you notice a sewer odor in your home, don’t ignore it or try to cover it up with air fresheners. DrainMaster is the local drain cleaning company you can turn to for prompt, reliable, and effective solutions. We can help identify the source of the issue and provide the necessary drain cleaning services to get your plumbing system back in top shape. Contact us today to request a service visit.

When your plumbing is a disaster, call the Master

Clogged, Backed Up, or Flooding? Call the Master.

From a stubborn kitchen drain to a collapsed sewer line, the DrainMaster crew has Greater Columbus covered. Phones are answered after hours, and we schedule a licensed local plumber as soon as one is available.

The DrainMaster Promise
  • We explain what we find in plain English
  • You approve the price before any work starts
  • Licensed & insured Ohio plumbers