While servicing on one of Cowleys commercial accounts in Somerville, NJ, I noticed that some of the floor drains were quite dirty with accumulated organic matter on the walls of the drains. This “gunk” can easily become a breeding ground for fruit flies, drain flies, and other small gnats.
To treat these potential breeding areas, we use a bio-foam, a bioenzymatic cleaner that continuously breaks down the decaying organic matter, removing a choice breeding habitat for these pests. I applied this product generously to the basket, pipes, and anywhere else that build-up was evident. Going forward, I recommended a stringent cleaning program to prevent this from re-occurring. Often, especially with restaurants, the source of the pest problem is hidden food debris, whether behind appliances or inside drains. A commercial kitchen may superficially look spotless, but once you start doing some digging, you realize that there are many food sources allowing these pests to survive and thrive. Instituting and enforcing sanitation and hygiene protocols can make all the difference.