Understanding average air duct cleaning cost pittsburgh services helps homeowners compare transparent pricing for rotary brush vacuuming, sanitizing treatments, and Aeroseal computer-guided duct sealing. Professional duct cleaning in Allegheny County ranges from $350 to $650 for average single-family homes.
Duct Cleaning & Sealing Pricing Table
| Duct Service Package | Average Cost | Service Scope |
|---|---|---|
| Standard HEPA Duct Cleaning (Up to 10 Vents) | $350 – $480 | Rotary brush extraction, main trunk line vacuum, vent register wash. |
| Whole-House Cleaning + Antimicrobial Fogging | $490 – $680 | Complete HEPA vacuuming plus EPA-registered mold and bacterial misting. |
| Aeroseal Computerized Internal Duct Sealing | $1,200 – $2,200 | Pre/post pressure test, aerosol polymer injection, 90%+ leak reduction. |
| Combined Clean & Aeroseal Bundle | $1,500 – $2,600 | Full HEPA duct rotary cleaning combined with internal Aeroseal polymer sealing. |
Beware of "$99 Whole-House" Duct Cleaning Scams
Reputable duct cleaning requires commercial-grade 5,000 CFM negative pressure truck vacuums and 2 to 4 hours of technician labor. Low-ball coupon offers often use weak shop vacuums and push expensive unneeded add-on upsells.
Learn about upfront pricing on our primary Pittsburgh duct cleaning and sealing service page.
Residents in Moon Township, Robinson, and Crafton can check local service pricing on our West Hills service area hub.
Frequently Asked Questions
How long does a whole-house duct cleaning take?
A thorough cleaning for a standard 2,000 sq. ft. home takes approximately 2 to 4 hours.
Does duct sealing pay for itself in energy savings?
Yes. Sealing duct leaks reduces monthly heating and cooling costs by 15% to 30%, usually recovering installation costs within 3 to 5 years.
