If you notice any of the following signs, you require ducted heating repairs on the Mornington Peninsula. If your home or office is not getting warm enough, it is possible that your ducted heating is working but not working right. The common reasons for this inadequate heating include faulty heating parts and thermostat issues.High energy bills is another reason to call our experts and get your heating system checked. If the unit is operating less efficiently than it should be, it will work harder to keep your home warm. This means that it will use more energy. A ducted heating system will also stop working as expected if it accumulates dust.