Smile Heating & Cooling Inc. A More About Heating And Cooling Systems | Page 11

FURNACE MAINTENANCE
 Using Soft-Tipped Paint Brush to Remove Dust
 There are high chances of your furnace to fail to work or work sub-optimally as a result of
dirt, debris, and dust. Avoiding this needs you to apply a paint brush against the interior
parts of the furnace. This can be made possible using the soft-tipped paint brush. This is a
safe way of removing the furnace debris and dust without any damage to its interior
components.
 Cleaning of the Flame Sensor
 Your furnace is likely to fail working due to a dirty flame sensor. Therefore, cleaning of this
sensor should be conducted at least once in a year. Always use an emery cloth every time
when cleaning it.
 Always consider going for a Professional for Furnace Maintenance
 If you are uncomfortable with handling any of the furnace maintenance always consider
going for a professional. This is difficult task mostly when you lack the mechanical
experiences.