Odorknocker

OdorKnocker – American-Made, Long-Term H2S Odor Control
Trusted by over 175 municipalities, our solutions are designed to eliminate H2S odors in some of the toughest environments, including municipal sewer systems, parks, stadiums, resorts, beach areas, subdivisions, schools, parking lots, and shopping centers.
Why Choose OdorKnocker?
Made in the USA – Built for durability and long-term performance.
Stainless Steel Inserts – Hydraulically spun for maximum strength, with no welds or weak points.
Non-Hazardous, Recycled Media – EPA and OSHA approved, safe for workers and the environment.
Long-Term Life & Low Maintenance – Reliable, durable, and built to last.
Performs in Wet Conditions – Media keeps working even when wet, converting H2S into inert iron pyrite (fool’s gold).
Built to Last – American-made, 18-gauge stainless steel inserts, hydraulically spun for maximum strength, with no welds or weak points.

Serving over 175 Municipalities Nationwide

OdorKnocker – Proven H2S Odor Control, Made in the USA

For over 25 years, OdorKnocker has been trusted by 175+ municipalities to keep their systems running clean and odor-free. Our solutions are built to handle the toughest conditions, providing reliable, long-term performance with minimal maintenance.

Our products are ideal for municipal sewer systems, parks, stadiums, resorts, beach areas, subdivisions, schools, parking lots, and shopping centers.

OdorKnocker™ Model RX

Odor Control Media

Rainstopper

Serving over 175 Municipalities Nationwide

OdorKnocker – Proven H2S Odor Control, Made in the USA