How Often Should You Clean Your Air Ducts? A Charlotte Homeowner's Guide

If you're a homeowner in Charlotte, you know how heavy the pollen can get in the spring and how humid our summers can be. These local environmental factors play a huge role in the air quality inside your home.

The General Rule: Every 3-5 Years

The National Air Duct Cleaners Association (NADCA) generally recommends having your air ducts cleaned every 3 to 5 years. This timeline works well for a standard household with no pets and no members suffering from respiratory issues.

When to Clean More Frequently

While 3-5 years is the standard, several factors might require you to schedule a cleaning every 2 years:

• Pets: Dander and hair can clog vents quickly.
• Allergies/Asthma: Clean ducts can significantly reduce triggers.
• Renovations: Sawdust and drywall dust love to hide in return vents.
• Smokers: Smoke residue sticks to the inside of ducts.

Charlotte-Specific Considerations

In Mecklenburg County, our high humidity levels can create environments where mold spores thrive. If you notice a musty smell when your AC kicks on, it might be time for an inspection regardless of when you last cleaned them.

Conclusion

Don't wait until you see dust bunny tumbleweeds blowing across your floor. Regular maintenance helps your HVAC system run efficiently and keeps your family breathing easy.