Recent content by britshgigolo

how can i tell which one what test can be done to find out which is at fault

looking for some help with my neighbours boiler (Vokera mynute) it fires up for 5 seconds then looks down (red light flashes) till it cools then does the same he is having chemo treatment so trying to help him out it was losing presure before and turned out to be leaky rad which i have replaced...