Toilet troubles.... Possibly a clogged plumbing vent line?
We have a toilet that is having trouble flushing. When flushed, the water swirls around and rises higher than normal, but doesn't overflow. I have plunged and plunged and plunged. I've even brought in the garden hose and stuck it down the toilet and turned it on full blast. When I did this, the water from the hose went down fine and didn't back up. But afterwards, the toilet still doesn't flush well. Does this sound like a clogged plumbing vent line? Our other toilet, which is at the other end of the house, flushes fine. Any ideas?