HOW OFTEN SHOULD THE AIR DUCTS & DRYER VENT BE CLEANED?
A clogged dryer vent can be a major hazard in your home. When the lint builds up in the vent, the duct can become clogged, which can cause the buildup of exhaust gases. It can lead to smoke damage in the house and even cause respiratory problems, especially for small children. All of these problems can go away if you use a cleaning company.
You dryer heats up. If the dryer vents are clogged, it may be preventing heat from escaping efficiently. Consequently, you may need to call in the experts to clean the vents.
You see rodents and vermin exiting and entering your ductwork.
If you see signs of mould growing within your ducts
You see poofs of dust as the air exits the vents
In general, if it has been more than a year since you had the dryer vents and air ducts cleaned, you may need to call in some cleaning experts.