Eastern Iowa — Dubuque County to Delaware County and beyond

Breathe easier. See it before you book it.

Name: Duct Cleaning Specialists
Address: 418 1st Ave W, Dyersville, IA, 52040, US
Telephone: (563) 599-8343

20+ years cleaning ducts and renovating homes across Eastern Iowa. Tell us your address and we'll send back a real estimate — no site visit required.

Get My Estimate Call (563) 599-8343

It's a dirty job, but somebody's gotta do it.

The same duct trunk cleaned down to bare wood after professional duct cleaning

Inside a furnace duct trunk thickly caked with dust and debris before cleaning

BeforeAfter

Drag to compare — this is a real customer's duct, not a stock photo.

Is it time?

Signs your ducts need attention

Allergies
Unexplained sneezing, congestion, or irritation that eases when you leave the house.
Dust buildup
Dust resettling on surfaces within days of cleaning, or visible buildup at your registers.
Air quality
A stale or musty smell when the furnace or AC kicks on.
Older homes
Ductwork that's never been cleaned collects decades of buildup — this is by far the most common case we see.
Remodeling
Construction dust from a recent renovation gets pulled straight into your duct system.

How it works

Three steps, start to finish

1
We connect a high-powered vacuum
Hooked directly to your furnace, it pulls loosened debris out of the whole system as we work.
2
Air whips clean every register
We work each vent individually, stirring and loosening years of buildup other methods miss.
3
You get a verified clean system
Better airflow, a more efficient furnace, and noticeably cleaner air — see it for yourself above.

Most homes start at $500 — tell us your address for a number specific to your house.

Proof, not promises

More real jobs, more real results

Ceiling trunk line — before and after — before — Ceiling trunk line — before and after

Ceiling trunk line — before and after — after — Ceiling trunk line — before and after

Round supply pipe — before and after — before — Round supply pipe — before and after

Round supply pipe — before and after — after — Round supply pipe — before and after

Greg Keegan's work trailer, marked with the Duct Cleaning Specialists name and phone number

Meet the owner

Greg Keegan, owner-operator

Residing right here in Iowa, Greg Keegan has spent 20+ years serving Eastern Iowa — Dubuque County to Delaware County and beyond. Growing up here taught him the value of hard work, honesty, and treating people right — and that's still how every job gets done.

This isn't just where he works. It's where he lives.

More about Greg Keegan

Reputation