Your boiler is likely to go through some issues in its life. Some are minor that can be easily fixed, but serious problems are also safety issues.
Fortunately, modern boilers are typically very reliable and serious faults are rare, provided the boiler is serviced annually. However, here are three high-priority issues that are easy to spot.
1. The boiler leaks water
If water leaks from the boiler, you need to act fast, turn the boiler off and call in an emergency gas engineer. An internal boiler part may have failed. If the boiler is not switched off, there could be an electrical short circuit. Turn off the water to prevent water damage in the home. Under no circumstance should you attempt to fix the leak yourself.
2. The pilot light changes colour
An orange or yellow pilot light could indicate poor combustion, a serious issue. Turn the boiler off and call a gas engineer to diagnose the issue.
If you also smell gas, notice a musty smell, brown to black marks on the boiler, or more condensation than normal on windows, this could be signs of a gas or carbon monoxide leak. Turn off the gas supply, open the windows and doors, leave the home and, if you feel necessary, call the National Gas Emergency line on 0800 111 999.
3. The pilot light keeps going out
If the pilot light frequently goes out, you will also most likely require a gas engineer, as this can also indicate serious boiler issues.
A boiler installation in Chester fitted and serviced regularly by Xgas is a reliable way of helping your boiler remain trouble-free for many years.