How Much Does Air Duct Cleaning Cost in Connecticut?
Connecticut pricing is above the national average. Updated for 2026.
Air Duct Cleaning Pricing in Connecticut
In Connecticut, the average cost for air duct cleaning is $580 per home, which is 22% higher than the national average of $475. Most Connecticut residents pay between $305 and $1,220.
Connecticut has a higher cost of living than most states, which translates to higher labor rates and material costs. Urban areas within Connecticut may be even higher.
Professional air duct cleaning removes dust, allergens, mold, and debris from your HVAC ductwork using specialized vacuum and brush systems to improve indoor air quality.
Connecticut vs National Average
What Affects Air Duct Cleaning Cost in Connecticut?
Home size
Under 2,000 sq ft: $250-$400. 2,000-3,500 sq ft: $350-$600. Over 3,500 sq ft: $500-$1,000
Add-ons
Dryer vent cleaning: $75-$150. Sanitizing/deodorizing: $75-$200. Mold treatment: $200-$500
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Top-Rated Air Duct Cleaning Pros in Connecticut
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💡 Tips to Save on Air Duct Cleaning in Connecticut
- 1.Only clean every 3-5 years unless you have allergies or pets
- 2.Avoid $99 whole-house specials — they often upsell aggressively
- 3.Change HVAC filters every 1-3 months to reduce duct buildup
- 4.Ask about dryer vent cleaning bundle discounts
📈 Air Duct Cleaning in Connecticut Cost Trends (2020–2024)
Prices have increased +17.6% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $493 | — |
| 2021 | $514 | +4.3% |
| 2022 | $547 | +6.4% |
| 2023 | $562 | +2.7% |
| 2024 | $580 | +3.2% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Air Duct Cleaning in Connecticut
Recent Reports
Frequently Asked Questions
How often should air ducts be cleaned?
Every 3-5 years for most homes. More frequently if you have pets, smokers, recent renovations, or family members with allergies or asthma.
Air Duct Cleaning Cost in Other States
Related Cost Guides for Connecticut
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