On of the bathrooms started to smell a bit. I suspect it is coming from the main drain.
Tried baking soda and vinegar and also Draino. Smell comes back after a couple of days.
I think I will have to use a vacuum to get the shit out of there.
Now I have two pretty expensive vacuums. A miele and dyson stick. Should i buy cheapest vacuum for this task and then throw it away? Or use one of my vacuums then give it a clean?
Any other less messy or less expensive solutions maybe?
Have you checked your floor waste and replenished the trap with water? And no, you can't vacuum liquids with those appliances.