How Much Does Duct Cleaning Cost?
The national average cost for duct cleaning is $500 (per home). Most homeowners pay between $300 and $1,000, depending on the scope of work, your location, and other factors.
Professional duct cleaning removes dust, debris, mold, and allergens from your HVAC ductwork system to improve air quality and system efficiency.
What Affects Duct Cleaning Cost?
- Home size and number of vents
- Duct accessibility
- Level of contamination
- Mold remediation needs
- Number of HVAC systems
- Add-on sanitizing treatments
Duct Cleaning Costs by City
Prices vary significantly by location. Here are duct cleaning costs in major US cities:
| City | Low | Average | High |
|---|---|---|---|
| New York, NY | $440 | $720 | $1,450 |
| Los Angeles, CA | $400 | $680 | $1,350 |
| Chicago, IL | $360 | $600 | $1,200 |
| Houston, TX | $300 | $500 | $1,000 |
| Phoenix, AZ | $320 | $520 | $1,050 |
| Philadelphia, PA | $360 | $600 | $1,200 |
| San Antonio, TX | $270 | $450 | $900 |
| San Diego, CA | $390 | $650 | $1,300 |
| Dallas, TX | $320 | $520 | $1,050 |
| San Jose, CA | $450 | $750 | $1,500 |
| Austin, TX | $330 | $550 | $1,100 |
| Jacksonville, FL | $280 | $480 | $950 |
| Fort Worth, TX | $300 | $500 | $1,000 |
| Columbus, OH | $280 | $480 | $950 |
| Indianapolis, IN | $270 | $450 | $900 |
Frequently Asked Questions
The EPA recommends cleaning ducts every 3-5 years, or sooner if you notice mold, vermin, or excessive dust. Homes with pets or allergy sufferers may benefit from more frequent cleaning.
A thorough duct cleaning for an average home takes 3-5 hours. Larger homes or systems with significant contamination may take a full day.
Yes, professional duct cleaning removes accumulated dust, pet dander, mold spores, and other allergens. Studies show it can reduce airborne particles by up to 90% in severely contaminated systems.