Winter has just started in my country, but it got really cold only yesterday. That's when my shower stopped working properly, resulting in cold water. Today I've called an electrician, believing it would be simple to solve the issue.
No. The problem is not the shower resistance, but the wiring. No. It's not a question of changing the wiring.
He'll have to make a hole in the roof! There are some misconnected wires causing a short circuit.
My house was refurbished last year, and I'm now cursing the guy I hired to set the electrical appliances. Really happy with the situation! People say it's Mercury retrogade.