Ways to Address the Issues with Tankless Water Heaters

Tankless water heating systems became famous for their ability to save energy and space. These instant water heaters supply hot water on demand when you run a faucet. As a result, these work without the need to store water. Although they cost a lot upfront, it feels less burdensome down the road with dwindling utility bills and replacement needs. But it’s also a machine and may sometimes require fixing. Imagine a day when you open the tap for a shower or to wash the dishes and hot water is not available. It can be a painful experience, for sure. Typically, any trouble with the machine should be checked by experts.

If your tankless water heater is not working, you can contact a local plumber for help. They will inspect the appliance and offer the best solution. Before this, you can also try a few things. Let’s dig into them.

Power supply

Forgetting to switch on the power source is the most common reason for not getting hot water. You can look at the breaker box to ensure the switch is on. If it’s a gas model, you can investigate the gas valve. Also, ensure that you pay the gas bill on time. Otherwise, the gas supply can be the issue behind your heater not working.

Flow rate

Suppose the machine dispensed hot water, and suddenly, a cold stream started. Or, the flow is sometimes hot and sometimes cold. It indicates an issue with the heating system’s capacity for your household type. You can experience such events when multiple fixtures access the system simultaneously. The reason for this can be overloading the heater. A simple fix for this situation is to reduce the number of hot water access points that are simultaneously used. If that’s inconvenient, you can replace the existing tankless model with a higher-capacity machine.