Tag: water

Vaillant ecotec radiators getting hot whilst running hot water

Posted by adminon June 3, 2020November 22, 2021

This was a repair on a Vaillant ecoTEC Pro 28 Combi boiler that I did yesterday in Darton, Barnsley, S75.The issue was that the radiators would start getting hot when the hot tap was being run, which is not an uncommon fault with combi boilers in general.

Vaillant ecotec Plus 937 hot water repair

Posted by adminon October 24, 2018November 22, 2021

This was a repair I did this week on Wednesday, on a Vaillant ecotec Plus 937, in Norton, Sheffield, S11, South Yorkshire. The issue was with the hot water not working properly.

I can typically repair hot water issues with the 937 within one visit. I carry plenty of spares these models including the expensive actoSTOR pump that you will read about.