Hi there, Yes I am based in London and I do callouts, but I'm fully booked to the end of February.
@tompalmer1969
8 ай бұрын
Do I have to turn off the water feed to the pump, the valves above and below the pump unit?
@diyshop839
8 ай бұрын
Hi there, No need to do that, the pump valves/gate valves are to isolate the water when changing the pump.
@jaxeden
4 ай бұрын
Did you try it?
@airportdocumentaries
9 ай бұрын
Hi, i have a combi boiler. Is it the same process?
@diyshop839
9 ай бұрын
Hi there, The process is similar, however as your pump is located inside the boiler my advise is to contact a gas safe registered engineer. Before doing this here are some checks you can do. 1) Check the settings on the boiler, as some boilers have a summer mode which will give you hot water but no heating. 2) Check the boiler pressure, should be between 1 bar and 1.3 bar. 3) Check that the room thermostat is turned up. All the best
@castlebilliards8712
9 ай бұрын
My downstairs rads all work but none of the upstairs ones do 🤔
@diyshop839
9 ай бұрын
Hi there, The most likely cause for this is a faulty ball valve in the loft, which is in the F&E tank (small tank) investigation in this area would need to be carried out. All the best Mustafa
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