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On older boilers – typically

On older boilers – typically those more than 20 years old – you should be able to check the pilot light there will normally be a see-through window that allows you to see the flame if your boiler is combusting properly the flame should be blue if it's turned yellow, you’ll need to call out an engineer. When a public sewer gets blocked, we will unblock the sewer free of charge; you are responsible for dealing with a blocked private sewer or drain. Learn more about the types of heating and cooling.

Added: 2020-05-07 | Category: one
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