After not being used for two months, one of the toilets in my home does not flush properly.
The water level in the toilet bowl is very low, just barely up to the opening. However, in the tank, the water is an inch below the fill line, where it should be. Upon flushing, the bowl fills up nearly to the top and then quickly drains to almost no water in a few seconds.
I have tried pouring a few gallons of water down the bowl and flushing and the same issue occurs. I've also tried plunging the toilet with a toilet plunger after I fill up the bowl and that doesn't fill up the bowl either.
It might be worth mentioning that I live in a new house (about one and a half years old) and probably have one of those water saving toilets. The brand of the toilet is "Contrac".
Is there anything else I can do sort of calling a professional?