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Chicago, Illinois · Ductwork & IAQ

Ductwork & indoor air quality pros in Chicago, IL

20 ductwork & indoor air quality pros in Chicago, out of 658 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.

Pros
20
Avg. score
61.3
Scored
11

Summary

Data last updated

As of October 15, 2026, the ProComfort Registry lists 20 ductwork & indoor air quality pros in Chicago, Illinois. Most-listed specialties: air conditioning (15), heating & furnaces (14). 11 have enough public signals for a Registry Score, averaging 61.3 out of 100; 6 score 70 or higher. Together they hold 1,788 public reviews on Google, Yelp and Facebook. The highest-scored is Angels Duct Cleaning, at 82 out of 100. 2 are Featured for 2026. View Angels Duct Cleaning.

Counts come straight from the Registry's records. How the Registry Score works

Showing 1–20 of 20

Ductwork & indoor air quality pros in Chicago: at a glance

How many ductwork & indoor air quality pros are in Chicago, Illinois?
As of October 15, 2026, the ProComfort Registry lists 20 ductwork & indoor air quality pros in Chicago, Illinois.
Who is the highest-scored ductwork and indoor air quality pro in Chicago, Illinois?
By Registry Score, Angels Duct Cleaning (Chicago, IL) ranks first at 82 out of 100, among 11 scored businesses averaging 61.3. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
How are ductwork & indoor air quality pros in Chicago, Illinois ranked?
By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.

What this list includes: businesses whose public category or name points to ducts, ventilation, sheet metal or indoor air quality. Tags come from each business's public category and name, so a company can appear under several trades. Ductwork & indoor air quality pros across the US