Hi guys
I have just re-filled the CH system after having to drain it to replace a rad valve. I have bled all the rads. I came to switch on the boiler and it initially came on, then made some banging noises, now it won't light.
Help please!!
I have just re-filled the CH system after having to drain it to replace a rad valve. I have bled all the rads. I came to switch on the boiler and it initially came on, then made some banging noises, now it won't light.
Help please!!