After turning the Kraus faucet handle, we eagerly await a flow of streaming hot water from your Kraus kitchen faucet to start preparing food or washing dishes. But instead of hot water, you get cold water no matter how far you turn the handle towards the hot direction.
It seems the faucet is not delivering the hot water as Kraus promised. Don’t worry, in this guide, I’ll walk you through the troubleshooting steps you should take when you don’t get hot water from the Kraus faucet.
Common Causes of Kraus Faucet No Hot Water
Issue With Water Heater
When you turn the Kraus faucet handle towards the hot side, hot water comes out from the faucet. A water heater supplies the hot water to the faucet. If there is any issue with the water heater, you won’t get hot water from the Kraus faucet.
The water heater comes with a thermostat. The thermostat maintains the temperature of the water.
The thermostat sends the signal to heating elements to heat up the water. When the thermostat is faulty, it will send wrong signals and water won’t heat up properly or will remain in a cold state.
It happens due to faulty sensors in the thermostat, or it is worn-out, or its circuit board is faulty. To check the issue, you need to open the water heater.
Another cause of the faulty water heater is a buildup of sediment. At the bottom of the water heater tank buildup accumulates over time. Due to buildup, water won’t get heated up properly and won’t reach its desired temperature.
If the heating elements of the water heater are damaged, they won’t let the water heat up or will take more time to reach the desired temperature of hot water.
The water heater is electrical equipment. It is connected to the circuit breaker. When the circuit breaker is tripped, it will cut down the power supply to the water heater.
Also, there may be an electrical wiring issue with the water heater. Faulty wiring will prevent the power supply to the water heater. When the water heater won’t get electrical power, it won’t heat up the water.
Damaged Faucet Valve
In the Kraus faucet, the valve controls the flow of water. When you turn the handle towards the hot or cold side, you get hot or cold water respectively.
Over time, the valve wears out. This worn-out valve loses the ability to control water. A worn-out valve won’t dispatch the right amount of water from the faucet. Due to this when you turn the hot side of the handle, you don’t get hot water from the Kraus faucet.
Similar to water heaters, buildup, and sediments are formed on the valve. This will happen when you get hard water in the water supply. The buildup will prevent the flow of water. The buildup clogs the valve and stops the hot water flow of the Kraus faucet. You can use the hard water faucet to prevent buildups.
How Do I Fix Not Having Hot Water From Kraus Faucet?
Repair Water Heater
To repair the water heater, you need to turn off the water and power supply to the water heater.
Maybe in the water heater tank water is hot so allow it to cool down. If possible empty the hot water carefully without hurting yourself.
Check the water heater to find out any visible damage or leak. If the damage is not in a condition to repair, you need to change the water heater.
Check the thermostat point of the water heater. Reset it if it is not in the right position.
Most electric water heaters have two thermostats – one at the top and one at the bottom. These thermostats control the heating elements. According to your water heater model, you need to remove the access panel to reach the thermostats. Use a screwdriver or a socket wrench to remove the panel.
Each thermostat should have a temperature dial. You can use a flathead screwdriver to turn the dial to your desired temperature setting. You should check the water heater manual for the recommended temperature setting. A common safe hot water setting is around 120°F (49°C), which helps prevent scalding and energy waste.
Once you’ve adjusted the thermostat, secure the access panel back in place. Turn on the power supply to the water heater.
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Replace The Valve
If the water heater is working properly, the issue might be with the faucet valve. To replace the damaged valve, you need to first turn off the water supply to the faucet.
To access the valve, you need to remove the handle. For this, remove the cap from the handle and then remove its screw. The old valve is not in the right condition due to buildup and rust.
Now take out the valve and bring the exact new valve. For this visit any nearby hardware store.
Install the new valve and reattach the handle. Before tightening the handle make sure, you have properly tightened every inner part of the faucet handle.
Fix Electrical Connections
Turn off the power supply to the water heater and remove its plug from the power switch.
Remove the cover plate of the water heater to inspect its wiring. To remove the plate, you need to use the screwdriver. Check the condition of the wiring, if it is damaged replace it.
Tighten all loose wire connections of the water heater. Use the plier for this. Also, check circuit breaker is up or down. In the down condition, turn it upward side.
How Do I Get Instant Hot Water From a Faucet?
The tank water heater is a good appliance for getting hot water. But it takes some time to make water hot. A point-of-use water heater is a quick way to get instant hot water. But point-of-use water heater heats water only in small quantities.
This little point-of-use water heater may be mounted near the faucet. It offers on-demand hot water. It may run on electricity or gas.
It is designed to heat water as though it were flowing through the heater. It does not store hot water and continually supplies hot water. You don’t need to wait a few minutes for hot water.
A recirculating pump is another option for quick hot water. Hot water is transported through pipes using this pump. Every faucet will receive hot water since it will be sent to each one individually. By using a recirculating pump, you may avoid waiting for hot water. Instantly, you understand.
You may also experiment with pipe insulation to get fast hot water from the Kraus faucet. Insulate the plumbing pipes to prolong the duration of the hot water. The water will stay hot for a longer amount of time.
Why Does Your Water Take Too Long To Get Hot?
- The flow of hot water to your faucet may be slowed down if your property has smaller pipes. Small pipes have lower hot water carrying capacity and are more prone to clogging, which can further restrict water flow.
- Hot water will take longer to get through the pipes and reach the faucet if your water heater is farther away from the faucet. The time it takes to supply hot water increases with distance and you get cold or lukewarm water from the faucet.
- Your water heater may become clogged with sediment over time, which might lower its effectiveness and impede the supply of hot water. Older water heaters or ones that have not been properly maintained are more likely to have sediment accumulation.
- If your water heater is not working correctly, it might cause your water to take longer to heat up. A defective thermostat, heating element, or other components might cause the water to not heat up correctly or to take longer to heat up.
- If numerous faucets or appliances are utilizing hot water at the same time, the flow of hot water to any one faucet may be reduced. This is especially true if the water heater is not large enough to fulfill the demand.
Final Thoughts
While the Kraus no hot water problem is frustrating, it is also easy to fix with simple fixes that are mentioned in this guide. By understating its cause, it becomes easy to fix the issue. If you want to prevent hot water issues in the feature, you should regularly maintain a faucet and water heater. Regular maintenance will extend the life of the faucet. Cleaning the clogged parts and flushing the water heater regularly can prevent problems from arising.
James Lewis is a seasoned plumber and faucet enthusiast who shares his expertise on Faucetsavvy.com. With over 15 years of experience in the plumbing industry, he’s passionate about helping homeowners find the perfect faucet for their needs. He’s also dedicated to empowering DIY enthusiasts with the plumbing knowledge and skills needed to repair and maintain their faucets.