Does anyone know what could cause the toilet smelly? My renovation work is almost done and the commontoilet smells like...er... My contractor insisted nothing was wrong but I dun think so. The common toilet had no smell before the renovation If there will be an overhaul, does the floor need to be hacked? I am so worried and please help.

the commontoilet smells like...er... - does the toilet bowl flush clean? is there good ventilation? have you given it a totally good scrub? is the smell coming from the drainage hole?

the boys at home used to stink up the common bathroom cos of poor aim; I had to spray bleach and rinse out the whole bathroom with a water hose every week. but the smell still remained cos that bathroom had poor ventilation. The smell also came from the drainage hole, so I also sprayed bleach on it. Didn't help much tho

The ventilation is quite good. The smell goes away quickly as long as I open the window and door. Yes, it's from the drainage. And my contractor just did a chemical wash. I had thought the smell would be gone after the wash...

the commontoilet smells like...er... - does the toilet bowl flush clean? is there good ventilation? have you given it a totally good scrub? is the smell coming from the drainage hole?

the boys at home used to stink up the common bathroom cos of poor aim; I had to spray bleach and rinse out the whole bathroom with a water hose every week. but the smell still remained cos that bathroom had poor ventilation. The smell also came from the drainage hole, so I also sprayed bleach on it. Didn't help much tho