Boiler Service

Boiler service Chesterfield- The cost

We take into account the type of appliance which requires a service. For example a back boiler will take longer than a modern combination boiler so we charge accordingly. We can also offer a discount for multiple appliances so please feel free to call us on 07511 354 255.   As a general rule of thumb though;

• Modern condensing domestic boilers with a magnetic filter £70
• Older non condensing domestic boilers  £80
• Vaillant boilers 4-5 years old requiring a sealing gasket replacement  £99
• Baxi back boiler units with working fires attached  £85

For combi boilers, heat only boilers, or system boilers;

• Clean any magnetic filters on the system, drop and clean the condense trap, clean  any debris on the burner rail or in the combustion case
• Test any safety devices including flame failure devices, high limit stats, APS
• Conduct a flue gas analysis of the products of combustion

• Look for and if possible repair any leaks that may have occurred in the boiler
• Clean electrical connections, vent tubes with compressed air
• Clean spark electrodes, flame rectification sensors
• Apply fan lubrication to boiler fan if needed
• Check fan pressure
• Clean flue ways / terminal if required
• Perform gas valve checks
• Calculate working Po at P1 point and heat input