SMELLS FROM SHOWERS August 26th, 2014 Smells from Showers. Does your shower at work have a horrible smell coming from it, every time you go past it ? or if you are using the toilet, even after the cleaners have been in, there is still a smell. In most cases this is caused from the shower. If your shower is not used often, the water in the trap can dry out from the office air-conditioner. Once the water is dried out the smell from the pipes can come through! The simple way to overcome this is to run the shower, with preference to warm or hot water for between 5 – 10 minutes. This will fill the floor waste will water, stopping any odor coming through the floor! Leave a Reply Click here to cancel reply. You must be logged in to post a comment.