Troubleshooting

Navien tankless water heaters perform a post purge to clear any remaining combustion gases. This process ensures safety and efficiency….

Navien tankless water heater dripping can result from a few common issues. These include condensation, faulty valves, or piping issues….

A Rinnai tankless water heater going cold after a few minutes may indicate a problem with the flow sensor or…

A water heater flex hose leak can cause significant damage. Address the issue promptly to prevent costly repairs. Leaks in…

If your Noritz tankless water heater is leaking from the bottom, it could be due to a damaged heat exchanger…

A water heater fan that keeps running may indicate a malfunction or a sensor issue. Address the problem to prevent…

A constantly running Navien water heater often indicates an issue with the recirculation system or a faulty sensor. Immediate troubleshooting…

Check the power supply and ensure the water heater is receiving electricity. Inspect the thermostat and heating element for faults….

If your Noritz tankless water heater is leaking, it may be due to a loose connection or a damaged component….

First, check the pilot light. If it’s out, relight it following the manufacturer’s instructions. Unitrol water heaters are reliable, but…