Steps 1 - The majority of dust in your ducted system is usually found in the air return duct. This is because air is constantly sucked through the return grill and passes along the return duct to the heater. You may notice the return grill gets dusty over time. Well the buildup of dust does not stop there!! The entire length of the return duct and the heater interior collect dust.
Step 2 - We open the heater/furnace and remove the fan. The fan blades, motor and cases are separated for cleaning. The fan blades, casing and motor are cleaned using an air gun. The heating channels and the interior walls of the heater are also cleaned. This area is particularly important as an excess of dust can cause the fan to break down or worse, can cause the system to catch fire.
Step 3 - Each of the duct lines in your house are then individually cleaned. A special duct ball that runs on compressed air travels along the duct dislodging debris which is immediately removed from the home by a powerful electric vacuum system. We apply a special vent cover on each duct outlet not allowing any dust to escape into the room.
Step 4 - After cleaning is complete we turn the heater on to check that the operation is normal. Then we apply "Bactigas" in the return air vent. The tea-tree flows along the return air vent into the heater and out through the duct lines and vents. This sanitizes and deodorizes the system. It prevents the buildup of bacteria breeding, bad odours and reduces allergy