Looking after your boiler is essential if you want to ensure that you have an endless supply of hot water and a nice warm in the colder winter months. In order to keep your system running smoothly it is a good idea to have a Boiler Servicing Belfast company such as Belfast Gas check your system over once a year to make sure that your system is working efficiently and effectively.
There are also a number of instances when you might want to contact the company above and noticing a whistling noise, a little bit like a kettle steaming, is one of them. This is known as ‘kettling’. Our boilers should only make a low humming noise and anything that is loud or out of the ordinary should be looked at.
Some of the reasons kettling occurs are: