As with all machines, regular boiler service and maintenance will help to make your boiler run efficiently and optimally. It will also prevent costly damages that will result in expensive repairs. Before you call for boiler service, there are some signs to look for, but some boiler problems are more common than the others. Read below for five common boiler problems that require immediate boiler service.
1. Low Boiler Pressure
The boiler pressure is crucial to the functionality of the appliance. If your boiler has a pressure that is below 1, your central heating system will not function correctly. You can see the level of the boiler pressure on the display unit of the appliance.
Low pressure may result from water leak in the appliance, need to replace the pressure relief valve, or need to bleed the radiators. To troubleshoot this problem, check the possible water leak and check the pressure gauge. If you cannot lay your hands on the appliance, call a technician to help you.
2. Radiators Fail to Heat Up
You need boiler service when your boiler does not heat up due to some factors, especially the cold patch. This issue is caused by a build-up of sludge in the system or air getting trapped within the system and causes heat to be distributed unequally. One way to fix this issue is to bleed the radiator if you are tech-savvy, you may not call an engineer or technician.
3. Self-switching Off
If your boiler keeps switching itself off, the chances are that the pressure of the appliance is too low. There may be a blockage in the system that restricts water flow, or the pump may have damaged and failed to circulate the water appropriately. You should call for a boiler service to restore your boiler to a working condition.
Another most common boiler problem is leaking or dripping. Many reasons could be responsible for this condition. Still, you need to locate the spot of leaking or dripping and have an engineer evaluate the degree of the potential danger posed by the system leaking gas or dripping fuel. The leaking may have been caused by internal factors such as broken pump seal or excessive pressure from the boiler.
5. Strange Noises from the Boiler
When your boiler makes different kinds of noise ranging from whistling to banging and gurgling noises, you should call an expert company for boiler service. Replace noisy material so that everyone will have it.
Mentioned above are some of the most common boiler problems. Whenever you notice any of the issues above, contact a qualified engineer for boiler service to fix the issues. You can extend the lifespan of your boiler through effective boiler service.