Homeowners tend to neglect their home’s ductwork, particularly when their HVAC system is running smoothly. Over time, however, dust and dirt can build up in an A/C unit, and if it’s left for long, significant issues can develop with the ducts. A licensed HVAC technician can make a simple visual inspection to determine whether or not your home could benefit from duct cleaning.
Large deposits of dust and contaminates may contribute to allergens within the household, and though not a proven health risk, this contamination may be potentially harmful to individuals with asthma and allergies.
There are several steps a technician will take when conducting a duct cleaning:
Many homeowners do not need duct cleaning, and instead can take a few steps to maintain clean air ducts themselves:
Duct cleaning may not be at the top of your to-do list this spring, but a good understanding of what to look for will aid in avoiding future repairs and maintaining cleaner air.
Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). For more information about duct cleaning and other HVAC topics, download our free Home Comfort Resource guide.