We have drain flies in our master shower.
We've tried drying out the drain, cleaning out drain with that snake thingie, flushing with drain cleaner, flushing with Clorox, but nothing has worked. My husband thinks we need to take out the shower and put in another one. Any suggestions you have will be appreciated!
Also clean out the sink overflow and back of the toilet, This is where I have seen them nest. As well make sure the seals or caulking around the shower is intact. It only takes 2 to make 100s... Good luck.
Also if you have any leaks in the drain pan on the shower or poor grout and caulk this also ...»