ᐅ Water Leakage After Installing New Faucet!

Created on: 26 Mar 2020 16:36
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Phil2000
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Phil2000
26 Mar 2020 16:36
Hello forum, and thanks in advance for your tips!

My problem: I installed a new kitchen faucet (high-pressure model), but now no water is coming out. The background is that I originally just wanted to replace a faulty shower hose, which wouldn’t fit through the faucet’s opening. I called a plumber, who opened everything up and reinstalled it. After 2 hours, the hose was connected to the faucet, but suddenly several hoses started leaking. When he left, his “tip” was to replace the entire kitchen faucet with one that fits the shower hose better. This is odd because it wasn’t just the shower hose that leaked, but also the connection hoses to the shut-off valves.

I did that and installed the new faucet, but now no water is coming through. The main water valve is open. The shut-off valves don’t turn either left or right. However, I assume they didn’t just break overnight. The water was running fine before.

I suspect and hope that maybe I just need to turn something. Can you please help me? Does anyone have advice? Many thanks in advance!

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Sink, instantaneous water heater (closed / high-pressure faucet)

Image 1: Connections with instantaneous water heater

Image 2: Overview

Image 3: Shut-off valves

Image 4: Shut-off valves. Red marking: When the plumber noticed the hoses were leaking, he tightened this nut. I have already opened it here, but the water still won’t flow.

Inside view of a boiler with copper pipes, valves, cables, and control unit.


Under the kitchen sink: pipes, P-trap, hoses, and heating/water system with controls.


Under the kitchen sink: siphon, pipes, flexible hoses, hand pointing at shut-off valve.


Under the washbasin: shut-off valve, flexible stainless steel hoses, and siphon.
wrobel26 Mar 2020 22:48
Hello

What a dreadful installation

The handwheels are made of plastic, and their square spindle often fails to operate an aging angled valve.

Olli
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Phil2000
27 Mar 2020 08:21
Hello Olli,

I also suspected that the angle valves are probably clogged with limescale and need to be replaced. But that can’t be the reason why the water suddenly stopped running, can it? It was still working the day before.

Best regards,
Phil
wrobel27 Mar 2020 08:26
Hello

Are you really turning the spindle of the angle valve?
Or just the handwheel?

Olli
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Phil2000
27 Mar 2020 08:57
wrobel schrieb:

Hi

Are you actually turning the spindle of the angle valve?
Or just the handwheel?

Olli

Hi. Just the handwheel. I can’t reach the spindle (as long as the handwheel is still attached..?).
wrobel27 Mar 2020 11:28
Hello

Different approach... Does the spindle turn as well?
If not, remove the handwheel and turn the square shaft with pliers.

Olli