Signs that indicate a clogged gas water heater:
Posted: Tue Feb 18, 2025 4:22 am
Carbon deposits on the heat exchanger reduce efficiency, and clogged nozzles lead to failure of the water heater. To get rid of carbon deposits, gas water heaters are serviced at least once every 2 years. During preventive maintenance, the nozzles are cleaned and carbon deposits are removed from the heat exchanger. This can be done as follows:
The heat exchanger is washed with a regular soap solution - before starting work, it is recommended to vacuum the radiator and remove carbon deposits and dirt. To wash off soot, use a soft brush rcs data long bristles.
The carbon deposits on the burner are removed using a special hook - all holes are cleaned thoroughly. After servicing, the gas supply is adjusted.
Before turning on the column, the tightness of the threaded connections must be checked. The burner can be started after cleaning only if there are no gas leaks.
Causes of scale
During the period of use, soot and scale appear in the mechanism of the gas water heater. The reason for this is not only the exhaust gas vapors by which the liquid is heated, but also the use of hard water, which settles on the walls of the pipes, leading to a decrease in the performance of the device.
A thin stream of hot water.
After turning on the water, the column turns off.
The device does not turn on.
The heating of the liquid is reduced.
The column works intermittently, although the water pressure does not change.
The device takes a long time to cool down and the protection is constantly triggered.
You can externally assess the condition of the device - look at the awning and visually assess the degree of contamination.
How and what to use to clean a gas water heater from scale
The heat exchanger is washed with a regular soap solution - before starting work, it is recommended to vacuum the radiator and remove carbon deposits and dirt. To wash off soot, use a soft brush rcs data long bristles.
The carbon deposits on the burner are removed using a special hook - all holes are cleaned thoroughly. After servicing, the gas supply is adjusted.
Before turning on the column, the tightness of the threaded connections must be checked. The burner can be started after cleaning only if there are no gas leaks.
Causes of scale
During the period of use, soot and scale appear in the mechanism of the gas water heater. The reason for this is not only the exhaust gas vapors by which the liquid is heated, but also the use of hard water, which settles on the walls of the pipes, leading to a decrease in the performance of the device.
A thin stream of hot water.
After turning on the water, the column turns off.
The device does not turn on.
The heating of the liquid is reduced.
The column works intermittently, although the water pressure does not change.
The device takes a long time to cool down and the protection is constantly triggered.
You can externally assess the condition of the device - look at the awning and visually assess the degree of contamination.
How and what to use to clean a gas water heater from scale