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Biological Solutions
Cleaning, Degreasing & Deodorizing

Nature's Microscopic Cleaners

Hillyard has harnessed the power of nature to create safe, reliable cleaning solutions. Naturally occurring, non-pathogenic bacteria provide effective and environmentally responsible alternatives to traditional cleaning chemicals for various cleaning tasks.  Applications include cleaning, degreasing, odor control in restrooms, and drain trap maintenance.

Good, Hard-Working Bacteria

Safe, good bacteria produce and release enzymes in the presence of soils.  Working like a lock and key, each enzyme type breaks down a specific kind of soil.

Breaking Down Soils

The enzymes work to break down soil molecules into smaller pieces that the bacteria can consume. Once the bacteria digest the soil, all that remains are two basic compounds, carbon dioxide (CO2) and water (H2O).

The Power of Multiplication

Hillyard’s enzymatic cleaners continue working, helping keep your surfaces clean and odor-free for many hours, and even days, as long as there is enough moisture.  Often, just the humidity in the room (35-45%) is enough to keep the bacteria working.

Learn more about how enzymes help clean

enzymatic detergent

General Purpose

Liquid Enzyme II

Liquid Enzyme II

A live, bacterial suspension that contains a minimum of 200 billion active bacteria per gallon that dissolve grease, fats, proteins, and carbohydrates. It is ideal for treating sink drains, wash basins, shower stalls, and refuse containers. Eliminates odors associated with pet urine. Neutralizes odors without leaving a heavily scented fragrance. Liquid Enzyme II can be safely used in various applications including restrooms, floors, carpets, garbage containers, cigarette urns, and anywhere foul odors are a problem.

Odor Control

Liquid Enzyme IITAKE DOWN®

Works naturally to destroy odors at their source. Unlike many products that mask odors, Take Down uses safe, natural bacteria and enzymes to eliminate stubborn odors. Plus, there are no harsh chemicals to worry about. The bacteria die when their job is done and convert to carbon dioxide and water. Take Down can be safely used in various applications, including restrooms, floors, carpets, garbage containers, cigarette urns, and anywhere foul odors are a problem.  Available in four fragrances: Fresh Linen, Green Apple, Fresh & Clean, Cherry.

Drain Maintenance

Liquid Enzyme II

Liquid Trap Shooter

The latest advance in bacterial-based products. It uses nature’s cleaning agents to rid grease traps and plumbing of grease and waste accumulation. Liquid Trap Shooter can begin working in as little as 30 minutes. Traditional bacterial products can take six to eight hours to start working. Daily use lets Liquid Trap Shooter free grease traps from excessive buildup while reducing odor, clogs, and expensive pump-outs.

Floor and Grout Cleaning



Tackle greasy floors with a daily, no-rinse floor cleaner fortified with grease-eliminating enzymes. The biotechnology in Britenz-It keeps the good bacteria producing billions of grease-busting enzymes around the clock, 24/7. As long as there is a food source (grease) and moisture in the air, Britenz-It will be at work consuming grease and making future cleaning easier!

Learn how Britenz-It whitens grout lines and works between cleanings

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