Air bubble from flush jet

I have a two-zone EWC-ST-2D gas hot air and air conditioning furnace. With two RITETEMP 8050 thermostat controls mail level and the other is upstairs. Is the C wire the other side of the 24VAC heating transformer becuse the 8050 can run on 24VAC series power. 24VAC ONLY. Power for the...

When I flush my tank air/water comes up through the tube that the float connects to and causes a "whish" sounds. Almost like a studder flush the float drops a little but the toilet doesn't flush just the noice and air in the flush box. Driving me nuts think it may be a venting issue but it seems...

About 4AM this morning my wife awoke hearing a bubbling/gurgling sound coming from our master bathroom toilet. (no one had been in there.) I went to the other toilet (between it and the street) and found it bubbling also. In a little while, the water level went down, but each flush ok, though the...

We have just recently moved into a 1400 sq ft apartment in Raleigh North Carolina. Both toilets started giving us trouble right away. They would flush paper ok but not poo and both toilets bubbled, something we have never seen before. We called the apartment office and maintenance has been in to...

We live in a 2 bath home, ranch style. The toilet and shower in the master are fine, as is the kitchen sink and the laundry room. In the main bath, my toilet won't drain, when plunged out it backs into the tub drain. Also, when I run the water in the tub, it makes the toilet bubble. Same thing...