O'Connor Heating & Cooling
Sioux City, IA Indoor Air Quality · 20+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 20+ years in business
Review sentiment: 58/100
Overview
Ventilation specialization: O'Connor lists ERV/HRV ventilation as a core service. Rheem Authorized Dealer status is noted on the website. The company says it has nearly two decades of HVAC experience in Sioux City. The site lists same-day service and 24/7 emergency response availability.
O'Connor Heating & Cooling installs whole-home ventilation and HVAC systems in Sioux City. ERV/HRV ventilation is listed as a company specialization on the site. Financing through FTL Finance and free estimates are advertised for qualifying projects.
Score breakdown
Editorial Review
52
46%
Google Rating
73
17%
Local Search Rank
66
9%
Review Sentiment
58
15%
Years in Business
70
4%
Review Volume
48
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
Pros & cons
Pros
Strengths
- Long-established (20+ years in business)
Cons
- Mixed customer sentiment (score 58/100)
When to choose them
- You want manufacturer-warranty installation work
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (20+ years in business)
Service area
Published pricing
Maintenance plans
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$69/mo
As published: $69/mo"…f a 16 Seer System, Financing available as low as $69/mo. Call Now To Schedule An Appointment Keep Your Co…"
Financing
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Financing available
As published: Financing available"…g/Check Up for $129.00 $500 Off a 16 Seer System, Financing available as low as $69/mo. Call Now To Schedule An Appoint…"
Estimates
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Free estimates
As published: Free estimates"…! We answer or promptly return all calls, provide free estimates on all our work, and are licensed, bonded, and in…"
Contact Select Page HVAC Solutions in The Sioux City, Iowa Area We’re Committed to Your Complete Satisfaction Welcome to O’Connor Heating & Cooling, the Sioux City, Iowa area’s complete HVAC solution. We are proud to be a locally-owned and operated company with nearly two decades of HVAC experience. We have a goal of providing our customers with complete satisfaction, which we believe results from open communication, timely service, superior workmanship, high-quality materials and products, and
Contact & hours
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Call for hours
Frequently asked questions
What are the pros of O'Connor Heating & Cooling?
Based on public records and customer reviews: Long-established (20+ years in business); Authorized Rheem Authorized Dealer; Emergency response: 24/7; Financing available; Free estimates; Specializes in ventilation.
What are the cons of O'Connor Heating & Cooling?
Concerns flagged from public records and reviews: Mixed customer sentiment (score 58/100).
When should I choose O'Connor Heating & Cooling?
Choose them if: You want manufacturer-warranty installation work; You need to finance the work; You prefer a family-owned operation; You value a long-tenured local operator (20+ years in business).
What is the Vouched Score for O'Connor Heating & Cooling?
58/100. Top contributing signals: Google Rating 73/100, Years In Business 70/100, Google Position 66/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has O'Connor Heating & Cooling been in business?
O'Connor Heating & Cooling has been operating for 20+ years in Sioux City, IA.
How can I contact O'Connor Heating & Cooling?
Call O'Connor Heating & Cooling at +1-712-490-7827. Address: 3812 Floyd Blvd, Sioux City, IA 51108, USA.
What does indoor air quality service typically cost when working with a Sioux City, IA provider like O'Connor Heating & Cooling?
Whole-house HEPA air purifier typically runs $1,350–$3,600, and UV-C germicidal lamp runs $270–$1,100 in Sioux City, Iowa. These are area-wide market estimates, not O'Connor Heating & Cooling's quotes. For an exact price, request a written estimate from O'Connor Heating & Cooling.
What pricing terms does O'Connor Heating & Cooling publish on their website?
O'Connor Heating & Cooling's website publishes: $69/mo, Financing available, Free estimates. Promotions and plans change — confirm currently-available terms with O'Connor Heating & Cooling before acting.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
O'Connor Heating & Cooling (this company) |
58/100 | 4.2★ (60+) | 20+ |
| 64/100 | 4.4★ (65+) | 50+ | |
| 81/100 | 4.9★ (200+) | 9+ |
Listed in
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Profile last updated July 27, 2026.