Description

High efficiency boiler maintenance includes:

• Primary heat exchanger flush (Providing that a service valve kit is installed on the system)
• Domestic heat exchanger flush with descaling material
• Cleaning of the condensation drain assemblies
• Cleaning of air intake filter
• Inspecting the combusion assembly
• Cleaning of the flame sensor assembly and ignition system
• Inspecting the interior compoents of the boiler for sign of wear or leak
• Service does not include heat exchanger tear down and repair.