What Is the Best Way to Eliminate a Sewer Smell? In-Pipe's Odor Control Solutions

In-Pipe Technology
Jun 13
3 min read

Odor in your sewer system isn’t just a nuisance that needs to be treated. It’s a sign that destructive forces are sitting in your pipes, silently wreaking physical damage.

This problem doesn’t happen overnight. It starts with the film of bacteria that forms on every inch of the sewer pipe, each time wastewater makes its way through the system. Also referred to as the “slime layer,” this biofilm is primarily responsible for the creation of hydrogen sulfide (H2S), which produces the awful smell and corrodes pipes.

Understanding Sewer Smells

Sewer odors are typically caused by the breakdown of organic matter in wastewater. As microbes digest waste, gases such as hydrogen sulfide (H2S), methane, and ammonia are released. Not only do these gases smell foul, but prolonged exposure to them can lead to health risks, including respiratory issues and eye irritation.

Common Sewage Odor Neutralizer Methods

Instead of finding a permanent solution for this constant problem, most wastewater professionals deploy an array of chemicals and equipment to try to remove the odor after it has formed.

Yes, typical odor-fighting methods are effective. But these odor-masking tactics suck up staff time, can hurt your system and equipment, are usually not the safest for the environment and cost a lot of money. These common solutions include:

Chemical Scrubbers: These systems use chemicals like chlorine or sodium hydroxide to neutralize odors. While effective, they come with high operational costs and environmental concerns.
Activated Carbon Filters: These filters absorb odor-causing compounds, but they require frequent replacement and are less effective in high-humidity environments.
Masking Agents: Fragrances and sprays might temporarily cover up sewer smells, but they do not address the root cause.

Scientifically proven way to eliminate odor at its source

Why Choose In-Pipe Technology’s Sewage Odor Neutralizer

At In-Pipe Technology, we believe that prevention is more effective than treatment. Our patented microbial solutions work directly within the sewer system, breaking down organic waste before it has a chance to emit harmful gases.

Our sewage odor neutralizer method focuses on bioaugmentation — the strategic introduction of non-pathogenic microbes upstream in the collection system.

How Our Solution Works

Upstream Application: Microbes are introduced at the far ends of the sewer system.
Continuous Treatment: These microbes digest organic material continuously, reducing the amount of decomposing waste.
Reduced H2S Production: By digesting the waste earlier in the system, hydrogen sulfide production is minimized.
Odor Elimination at the Source: Instead of waiting until odors reach the treatment plant or lift stations, our solution eliminates the problem before it starts.

Proven Results with In-Pipe Technology

In-Pipe’s sewage odor neutralizer approach has been implemented successfully in numerous municipalities across the U.S. In one case study, our clients reported a measurable decrease in odor complaints within the first 90 days of implementation.

Alongside odor control, our technology also improves overall system efficiency and prolongs infrastructure life by reducing corrosion caused by sulfuric acid, a byproduct of hydrogen sulfide.

Environmentally Friendly and Cost Effective

Unlike chemical scrubbers or activated carbon, In-Pipe’s sewage odor neutralizer is:

Eco-Friendly: Uses naturally occurring microbes with no harmful byproducts.
Scalable: Effective for small towns or large industrial systems.
Cost Efficient: Reduces the need for chemical treatments, maintenance, and odor complaints.

Ready To Stop the Smell Before It Starts

If you're looking for the best way to eliminate a sewer smell, it's time to go beyond masking the issue. A true sewage odor neutralizer should target the source of the problem with a solution that’s both effective and sustainable. In-Pipe Technology offers a smarter, science-driven way to maintain your sewer system and community well-being.

Learn more about our odor control solutions and see how In-Pipe Technology can help your municipality or facility stay odor-free.