Air ducts are pathways where the cooling and heating air from the air conditioner passes through. Due to the dust and the debris that is blown to the devices, they require constant cleaning to prevent the dirt from accumulating. If the ducts have stayed for long without cleaning then consider hiring a professional cleaner as it is easy to find them by just searching for air duct cleaners near you on the search engines, but if you would like to do it on your own follow the below simple steps.
The furnace is usually replaced after the cleaning is done and works by protecting the fan from the dust and other debris from getting inside which may end up damaging it.
A Vacuum cleaner.
The air force from the vacuum cleaner is helpful for blowing off the dirt and debris from the vents of the ducts. The vacuum also makes it easy and possible to reach the ceiling if that is where the air ducts are installed.
Ensure the brush that you are working with has stiff-bristles since it helps in sweeping off the stuck residues from the ducts. You can use your toilet brush or purchase one.
The fan is usually screwed with nuts, and for you to access the inner parts, you require to unscrew it which is easy by the use of the screwdriver.
The paper towel is essential for covering the duct register to make sure no dust or debris are swept in the area.Steps for cleaning the air ducts.
Protect the air registers ducts.
As I said earlier, the registry ducts are supposed to be protected from the dust, and the debris and therefore cover them using the paper towels to prevent the dust from getting in, in the process of sweeping. Raise up gently the register system and put the paper towels over the top.
Turn the fan on and loosen the dust.
Switch on the thermostat fan as it prevents the dust from getting stuck in the vents by blowing it off. Also, ensure that the fan is not set in either cooling or heating mode since you don’t necessarily need either mode active. Put more focus on the ducts since dust tends to get stuck on the edges which can be done by using the tip of the handle of the brush to tap the areas that you can access. Ensure the old furnace filter is on since it prevents the swept dust from being blown to the motor by the air from the running fan.
Clean and replace the furnace filter.
After you are done dusting the ducts and other involved areas, clean the register system which can be done by the use of the vacuum or a mob. Loosen the compartment using a screwdriver and sweep off all the dust. Turn off the fan through the service switch to make sure the power is completely off and for easy cleaning. Clean up other parts such as air compartment, the boots, and the furnace filter. After you finish cleaning up these areas, replace your old furnace with the new one which is done by the use of a screwdriver.