Boilers are the mandatory appliance for all the homes. As it is the most used part of winters in all the homes, it requires a complete checkup from time to time.
This infographic will show you the Top Safety Checks for Boiler Servicing and you can have an idea about the same.
The appliance that is used regularly requires checkup in order to work longer. Few checks can make your boiler works better than before.
Source: https://localboilerservicing.wordpress.com/2019/04/08/top-important-safety-checks-for-the-boiler-servicing/