80
StrongSan Diego, California · Ductwork & IAQ
Ductwork & indoor air quality pros in San Diego, CA
22 ductwork & indoor air quality pros in San Diego, out of 400 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 22
- Avg. score
- 54
- Scored
- 20
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 22 ductwork & indoor air quality pros in San Diego, California. Most-listed specialties: air conditioning (9), heating & furnaces (8), commercial (2). 20 have enough public signals for a Registry Score, averaging 54 out of 100; 6 score 70 or higher. Together they hold 1,798 public reviews on Google, Yelp and Facebook. The highest-scored is Duct Dynasty, at 80 out of 100. 2 are Featured for 2026. View Duct Dynasty.
Counts come straight from the Registry's records. How the Registry Score works
Showing 1–20 of 22
80
StrongSan Diego, CA 92154 4.6(144 reviews)
HVACA/CDucts
77
Strong77
Strong76
StrongSan Diego, CA 92111 4.7(150 reviews)
HVACDucts
72
StrongSan Diego, CA 92117 4.9(92 reviews)
HVACHeatingA/CDucts
65
EstablishedSan Diego, CA 92123 4.2(80 reviews)
HVACHeatingA/CDucts
64
EstablishedSan Diego, CA 92122 4.7(170 reviews)
HVACHeatingA/CDucts
62
EstablishedSan Diego, CA 92115 4.6(38 reviews)
HVACDucts
55
Established55
EstablishedSan Diego, CA 92111 4.3(3 reviews)
HVACDucts
53
Established50
Established44
DevelopingSan Diego, CA 92123 4.1(68 reviews)
HVACHeatingA/CDucts
44
DevelopingSan Diego, CA 92117 4.7(21 reviews)
HVACDucts
43
Developing38
DevelopingSan Diego, CA 92129 4.1(9 reviews)
HVACHeatingA/CDucts
18
Developing18
DevelopingSan Diego, CA 92101
HVACHeatingA/CDucts
8
DevelopingDuctwork & indoor air quality pros in San Diego: at a glance
- How many ductwork & indoor air quality pros are in San Diego, California?
- As of October 14, 2026, the ProComfort Registry lists 22 ductwork & indoor air quality pros in San Diego, California.
- Who is the highest-scored ductwork and indoor air quality pro in San Diego, California?
- By Registry Score, Duct Dynasty (San Diego, CA) ranks first at 80 out of 100, among 20 scored businesses averaging 54. 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 San Diego, 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