Hi, I am new to this forum. I have a problem with an old heating system. The downstairs radiators are stone cold but upstairs and hot water is fine.
I have a seperate boiler and hot water tank. I recently switched the heating on but this problem came up. I can't hear the pump working but I dont think it is that as it is about the only thing that has been replaced. There are 2 motorised valves on 2 seperate pipes. Could one of these be the problem ( Heating upstairs and downstairs?) Also there are 2 room thermostats, one in the hall upstairs and one downstairs, could the downstairs one be faulty.
I am just guessing but any help would be apreciated before I have to spend loads calling out someone if its just something simple I could do.
Thanks.
I have a seperate boiler and hot water tank. I recently switched the heating on but this problem came up. I can't hear the pump working but I dont think it is that as it is about the only thing that has been replaced. There are 2 motorised valves on 2 seperate pipes. Could one of these be the problem ( Heating upstairs and downstairs?) Also there are 2 room thermostats, one in the hall upstairs and one downstairs, could the downstairs one be faulty.
I am just guessing but any help would be apreciated before I have to spend loads calling out someone if its just something simple I could do.
Thanks.
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