Hi all! My Baxi combi boiler stopped giving me hot water unless i also turned the heating on (full!). Reading on this forum, I figured out that I had to change the diaphragm. I have now done so, and the pin comes back out, the pilot light is lit, but the water remains cold coming out of the tap. Any suggestions, my wife will kill me if she can't have a bath tonight haha!
Help!!! Baxi Combi Boiler 105 - no hot water
- Thread starter KeithMace
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Does the flow pipe that goes to you radiators on the left hand side get hot when you run hot water
By pilot light I presume you mean the boiler fires up. Do as Poxi says as it sounds as though the diverter is stuck in CH position.
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No further contact from OP - (wife must have killed him then!!) 
She definitely wont get her bath tonight then.No further contact from OP - (wife must have killed him then!!)
.....dirty cow.
Replace Diverter Valve
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