71
StrongLos Angeles, CA 90036 4.7(46 reviews)
HVACDucts
Los Angeles, California · Ductwork & IAQ
Ductwork & indoor air quality pros in Los Angeles, CA
25 ductwork & indoor air quality pros in Los Angeles, out of 568 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 25
- Avg. score
- 48.9
- Scored
- 16
Summary
Data last updatedAs of October 15, 2026, the ProComfort Registry lists 25 ductwork & indoor air quality pros in Los Angeles, California. Most-listed specialties: heating & furnaces (4), air conditioning (4). 16 have enough public signals for a Registry Score, averaging 48.9 out of 100; 3 score 70 or higher. Together they hold 463 public reviews on Google, Yelp and Facebook. The highest-scored is DreamTeam Air Duct Cleaning Services, at 71 out of 100. 4 are Featured for 2026. View DreamTeam Air Duct Cleaning Services.
Counts come straight from the Registry's records. How the Registry Score works
Showing 1–20 of 25
71
StrongLos Angeles, CA 90035 4.6(124 reviews)
HVACDucts
71
Strong69
EstablishedLos Angeles, CA 4.8(100 reviews)
HVACDucts
68
EstablishedLos Angeles, CA 90021 4.5(60 reviews)
HVACHeatingA/CDucts
62
Established61
EstablishedLos Angeles, CA 90022 4.3(3 reviews)
HVACHeatingA/CDucts
60
Established44
Developing43
Developing40
Developing35
Developing28
Developing22
DevelopingLos Angeles, CA 90065 4.2(1 reviews)
HVACHeatingA/CDucts
20
Developing18
Developing—
Not yet rated—
Not yet ratedLos Angeles, CA 90017
HVACDucts
—
Not yet ratedLos Angeles, CA 90015
HVACDucts
—
Not yet ratedLos Angeles, CA 90015
HVACDucts
Ductwork & indoor air quality pros in Los Angeles: at a glance
- How many ductwork & indoor air quality pros are in Los Angeles, California?
- As of October 15, 2026, the ProComfort Registry lists 25 ductwork & indoor air quality pros in Los Angeles, California.
- Who is the highest-scored ductwork and indoor air quality pro in Los Angeles, California?
- By Registry Score, DreamTeam Air Duct Cleaning Services (Los Angeles, CA) ranks first at 71 out of 100, among 16 scored businesses averaging 48.9. 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 Los Angeles, California 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