To fix a stuck valve, first, shut off the power or water supply to prevent further issues. Then, try gently tapping the valve with a rubber mallet to dislodge any debris causing the blockage. If that doesn't work, apply a penetrating oil to the valve and let it sit for a while before attempting to turn it again. If the valve remains stuck, it may need to be disassembled for a thorough cleaning or replacement.
A shut off valve can get stuck due to mineral buildup or corrosion. To fix it, try lubricating the valve with WD-40 or vinegar. If that doesn't work, you may need to replace the valve.
Your presta valve may be stuck due to dirt or debris blocking it. To fix it, try gently tapping the valve to dislodge any obstructions. You can also try using a valve tool to loosen it. If these methods don't work, consider replacing the valve.
The float could be stuck because of stuck needle valve, or rust. The float could also be leaking and be full of fuel.
The water valve may be stuck due to debris or mineral buildup. To fix it, try turning the valve back and forth gently to loosen it. If that doesn't work, you may need to clean or replace the valve.
The shut off valve may be stuck due to debris or corrosion. To fix it, try lubricating the valve with a penetrating oil and gently tapping it with a hammer. If that doesn't work, you may need to replace the valve.
Gonna have to pull the head and find out what's wrong. Could be a bent valve.
To fix a stuck shut off valve, you can try using a lubricant like WD-40 to loosen it. If that doesn't work, you may need to use a wrench to gently turn the valve back and forth to break it free. Be careful not to force it too hard, as this could damage the valve. If these methods don't work, you may need to replace the valve altogether.
Take the head off and replace BOTH valves.
You replace the gas valve.
If your main gas valve is stuck in the closed position, it must be replaced. This condition is the reason your thermostat will not cause the main burners to light.
Your washing machine may be stuck on rinse due to a malfunction in the timer, water inlet valve, or lid switch. To fix it, you can try resetting the machine, checking and cleaning the water inlet valve, or replacing the timer or lid switch if necessary. If these steps do not work, it may be best to contact a professional technician for further assistance.
odds are if the valve is stuck open it is either bent(from over rev/valve float), or siezed in the guide(over heating). no easy fix sry