Received my order quickly...thank you!
Received my order quickly...thank you!
By Kevin K.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
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746 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Biocide Systems is listed under Cleaning Service Providers in Los Angeles, California.
Biocide Systems (biocidesystems.com) has 746 customer reviews on The Fair Hearing, with an average rating of 3.7 out of 5.
Showing 405 reviews with 5 stars · Clear filters
Received my order quickly...thank you!
By Kevin K.
Was somewhat skeptical that the Biocide product would eliminate the smells in our motorhome, but was pleasantly surprised that it really works. Very happy to finally get rid of annoying odours.
By Darlene
The customer service representative was excellent. Biocide systems got rid of the gasoline smell, but even though I have aired out vehicle for two days, it smells so bad of strong bleach that one can't use car unless one has windows open. In the winter time, I'm going to have to where a gas mask to use car in the winter, when its too cold to keep the windows open.
By customer
Amazing product. Cigarette smoke smell is completely gone. Smells like a deep clean has been performed
By Paul H.
Easy to order! Easy to use! Got rid of the odor! Did exactly what I wanted!
By CC K.
Great product!
By customer Linda C.
YOU GUYS ROCK!!!!
By JOHN
This works great! Needed something stronger than vinegar and baking soda. I purchased Room Shocker, and Liquid Shocker. I purchased NatureFresh charcoal bags, to keep odors away.
By customer