combi boiler problem, please help

7 Jun 2005
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United Kingdom
one of the hot pipes on my system was leeking so i turned the cold supply to my boiler off. I soldered a new piece of pipe in and a new tee and the leek stopped. i opened up the taps to get the air out but do i have to vent the radiators. Please help.
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Depends on whether it was the DHW pipe or the flow/return pipe. If you managed to solder a joint on then there couldn't have been much water in the pipe anyway.

Why not just try bleeding the rads anyway, it only takes a few mins :)
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