I have a main floor toilet that won’t flush very well I’ve checked and snaked the stack from the roof. I’ve removed the toilet itself and its ok, I’ve poured drano down the pipe and snaked it as well but still won’t flush very well????all the other drains work very well. my house was built in 1962. does any one have any ideas?????????
First thing to do is make sure tank is filled to mark, make sure there is nothing between tank and bowl,check holes in flushing rim and see if the are all open, check jet hole at bottom of bow make sure it is clean make sure flapper is not leaking, then take 5 gal. bucket water dump in bowl and see if it flushes if so them check out all above problems.