Should You Clean Your Air Ducts? Here’s When You Should

Man cleaning an air duct

Man cleaning an air ductWhen it comes to heating, ventilation, and air conditioning (HVAC) maintenance, you must already know the importance of having professionals carry out its regular inspection and servicing. Through correct and routine assessment and tune-ups, technicians can determine potential problems with the unit and perform necessary repairs. As a result, the system performs better and more efficiently.

What you don’t hear often is how homes in Minnesota can also benefit from air duct cleaning. While you don’t have to conduct this maintenance procedure as often as inspection and servicing, there are certain times wherein it can be helpful.

Considerable accumulation of dirt, dust, and debris

Part of the maintenance that HVAC technicians perform is cleaning the components of the system. Doing so enables your space to “breathe” properly, which then leads to efficient performance. The same applies to the air ducts.

When the ducts fill up with too much of these contaminants and pollutants, they can compromise the entire HVAC system. As a result, you can expect inefficient heating, ventilation, and air conditioning. This can pull down not just the comfort levels of your home, but also its indoor air quality and overall livability.

The growth of molds and mildew

Molds — fungi that you can find virtually anywhere — can settle and propagate in the air ducts of your home. These microorganisms require little to survive and thrive, which means that they can multiply and spread quickly throughout your house. While most species don’t cause health issues right away, long-term exposure can give rise to health symptoms, particularly in people with allergies, asthma, and sensitivities.

If you noticed significant amounts of dirt, mold, or mildew in and around your air ducts, this should already tell you it’s time to call the pros so that they can give the ducts a thorough cleaning.