Having an acute knowledge of the duct and HVAC system is critical these days. Not only will this make you a more informed homeowner, but it will prevent you from getting ripped off. This is especially true when it comes to duct cleanings.
There is a good chance that you have heard of duct cleanings. In fact, you have probably been getting hounded by numerous duct cleanings ads. So, what’s the real deal? Are duct cleanings really worth the money?
What Do The Studies Say?
The real truth of the matter is that there has never been any actual proof that shows that duct cleanings can prevent health problems. Studies also are not able to demonstrate that dust levels in the home are due to dirty ducts. Yes, ducts will accumulate dust over time, but much of the dirt that lives in the duct system simply just adheres to the duct’s surface and doesn’t necessarily get introduced into the living space.
Mold Is Always A Factor
From what you read above it probably sounds like duct cleanings are a complete rip off. Well, that is not entirely true. Duct cleanings can be very beneficial in certain situations. First and foremost, you need to understand that ductwork and the HVAC system itself are breeding grounds for mold. Mold is very real and can be extremely dangerous. When mold builds up in the ductwork and HVAC system its spores are being discharged throughout the home every time the unit kicks on. If your system is full of mold them a duct cleaning will certainly be worth the money.
Can Improve Efficiency
You learned above that most of the dust in the duct system just clings to the duct’s surface. Yes, this prevents the dust from entering the living space, but it doesn’t mean that the dust doesn’t restrict the airflow. A duct cleaning can lower the overall cost of your utility bills.