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
- Start date
- Joined
- 24 Nov 2005
- Messages
- 685
- Reaction score
- 98
- Country
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.
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
DIYnot Local
Staff member
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local
