How Much Does Duct Cleaning Cost in St. Louis, MO?
Average duct cleaning costs in St. Louis range from $650 to $879. Get a free, customized estimate below.
Duct Cleaning Cost Breakdown — St. Louis, MO
| Item | Unit | Qty | Unit Price | Total |
|---|---|---|---|---|
| Main Trunk Lines | each | 2 | $95.00 | $190.00 |
| Branch Ducts (per vent) | each | 15 | $33.25 | $498.75 |
| Dryer Vent Cleaning | each | 1 | $76.00 | $76.00 |
| Estimated Total | $764.75 | |||
* Prices are estimates based on St. Louis market rates. Actual costs may vary based on project specifics.
Estimate
Ref ID: EST-2026-6Y0K
Date Issued
May 6, 2026
Client
Project Details
Site Address
Start Date
End Date
Scope of Work
Materials
| Material Specification | Units | Amount | Ext. Total | |
|---|---|---|---|---|
$ | $190 | |||
$ | $498.75 | |||
$ | $76 |
Labor
| Service Specification | Type | Hrs | Rate | Ext. Total | |
|---|---|---|---|---|---|
Craftsmanship Guarantee | $ | $600 |
Contractual Agreements & Conditions
Total
$1,364.75
Draft
Frequently Asked Questions — Duct Cleaning in St. Louis
How much does duct cleaning cost in St. Louis, MO?
The average cost for duct cleaning in St. Louis, MO ranges from $650 to $879, depending on project scope, materials, and labor rates. St. Louis costs are close to the national average.
How do I get a free duct cleaning estimate in St. Louis?
Use Brixor's free online estimate generator above. Enter your project details, customize line items for your specific needs, and download a professional PDF estimate instantly. No signup or credit card required.
What factors affect duct cleaning costs in St. Louis?
Key factors include project size and complexity, material quality, labor rates in St. Louis (MO), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.