Working in the cleaning industry means using different chemicals almost every day. One of the biggest mistakes someone can make is mixing cleaning products because they think it will make them work better. For example, mixing bleach with ammonia can release toxic gases, and mixing bleach with acidic cleaners, such as some toilet bowl cleaners, can release chlorine gas. These gases can cause serious breathing problems, severe injuries, and even death. What may start as an attempt to get a cleaning job done faster can quickly turn into an emergency. It is important for every employee to understand that mixing chemicals does not make them stronger or more effective. It can put their life and the lives of everyone around them at risk.

Another important part of chemical safety is knowing what products you are using and understanding the instructions on the labels. Employees should know where to find Safety Data Sheets (SDS) and understand the basic information they provide. Employees should never use a chemical without knowing what it is or how it should be used. Cleaning products should also be kept in their original, properly labeled containers. You should never pour chemicals into water bottles, drink containers, or other bottles that could cause someone to mistake them for something else.

Employees also need to know what to do if something goes wrong. If you accidentally mix chemicals or notice unusual fumes, coughing, burning eyes, or difficulty breathing, do not try to figure out what happened by getting closer to the area. Leave immediately, get to fresh air, and keep other people away. Never attempt to clean up a chemical reactions or spill unless you have the proper training, equipment, and authorization. 

As cleaning company owners and managers, we also have a responsibility to make sure our employees understand the products they are working with. Providing chemicals and expecting employees to know how to use them is not enough. Chemical safety should be discussed during employee orientation and revisited through regular safety meetings and refresher training. Employees should also feel comfortable asking questions or reporting unsafe conditions without worrying about getting in trouble.

Never mix cleaning chemicals. Always read the label, follow the manufacturer's instructions, and ask questions if you are unsure. A clean building is important, but protecting the people responsible for cleaning it is even more important.