Hello All, I am wondering if you can please guide me here.
I have a vaillant boiler and it makes weird noises when its starting. Its not all the time but mostly does once a day. I have attached the video.
I usually turn off / on the boiler and the sound stops or
I turn on hot water tap (kitchen or bathroom) and this sound stops.
Any help will be appreciated.
Thanks
Video: https://streamable.com/n0cikr
I have a vaillant boiler and it makes weird noises when its starting. Its not all the time but mostly does once a day. I have attached the video.
I usually turn off / on the boiler and the sound stops or
I turn on hot water tap (kitchen or bathroom) and this sound stops.
Any help will be appreciated.
Thanks
Video: https://streamable.com/n0cikr