Boiler Water Heater Problems

Maintain water level in the boiler at half full the boiler s automatic filling system controlled by the pressure reducing valve should maintain the proper water level at 12 to 15 psi of pressure.

Boiler water heater problems. Follow these steps to troubleshoot electric rv water heater problems and replace electrical parts to repair the water heater when it is no longer doing its job. Fixing tankless water heater problems no hot water. Make sure that the shut off valve is not closed. While your at it perform the regular water heater servicing that is likely long overdue in most rvs.

If that doesn t work perform a hard reset by shutting off power to the water heater at the circuit breaker box. The first things you should check are the correct supply of electricity water and gas to the water heater. For electric hot water heaters start troubleshooting with a quick reset. Turn off the water heater for a few minutes and then turn it back on.

Reset the tripped circuit breaker or replace a blown fuse. No hot water is one of the most common problems in water heating systems. Electric water heaters are high voltage 240 volt appliances that are dangerous to work with when the power is on. The circuit breaker or fuse controlling the furnace may have tripped or blown.

Before checking any electrical parts of a water heater shut off the power to the heater s circuit by turning off the appropriate breaker in your home s service panel breaker box. If you ve ruled out the thermocouple being the issue i d recommend getting a free quote in your area on a gas control valve replacement just to see where you stand. The problem is that it s a fairly expensive part and for a 9 year old water heater a new water heater might be worth considering. Wait about hour and see if your water heats up.

An absence of hot water generally occurs as a result of all the hot water in the tank being used up for example by running both the washing machine and dishwasher at the same time. Drain and rinse water heater tank.