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Business ProfileHVAC Companies in Sioux City, Iowa

Siouxland Heating & Cooling

Siouxland Heating & Cooling

Siouxland Heating & Cooling provides HVAC services in Sioux City and has served the Siouxland community since 2006. It specializes in residential and commercial change-outs.

Last Updated October 3, 2026.

Business Highlights
  • Kory and Stephanie Schwartz own and operate the company as a husband-and-wife team.
  • The company is licensed, insured and bonded.
  • It offers a 10% senior discount.

Service Area

Siouxland, within an approximately 100-mile radius of Sioux City.

Active Business Listing

Siouxland Heating & Cooling is one of 11 HVAC companies ProsGrade lists in Sioux City, Iowa.

Active
Public local listing
Listing details

10 services listed, including Furnace installation, repair and maintenance, AC repair, installation and maintenance and Indoor air quality. Open weekdays, closed on weekends. Rated 4.4 from 47 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Siouxland Heating & Cooling compares with the other 10 HVAC companies on ProsGrade in Sioux City, using public Google ratings and review counts.

  • One of 11 Sioux City HVAC companies on ProsGrade.

Services Covered

10 services
  • Furnace installation, repair and maintenance
  • AC repair, installation and maintenance
  • Indoor air quality
  • Commercial HVAC installation and repair
  • Refrigeration
  • Ventilation
  • Metal fabrication
  • Plumbing
  • Water heater services
  • Duct-system design and installationNew installations and retrofits

Reviews

What customers say

Customers describe professional installation and responsive help: one praises the process from diagnosis through a new-unit installation, while another says Kory called back promptly and got a nonworking unit sorted out that day. Some customers report unanswered follow-ups, including a missed return call after an AHS message and repeated calls and voicemails with no response. One customer says the company installed an oversized furnace; a later technician attributed overheating and shutdowns to vents measuring four inches rather than six, and the customer says later voicemails went unanswered.

Customer Reviews

Ann Jorgensen

No call back from vendor after AHS called and left message. Second contact with AHS necessary. Tech very friendly and explained details

Juan Felipe

Not a recommened company at all. This company installed an oversized furnace in the winter of 2017 or 2018 in my father's home. My father had called about issues to the company over the years and different technicians and all had done changes to the thermostat or said it was one component or another. Up until November as of 2023 we had a technician named Luis who actually knew what was wrong with the furnance. He had stated that the circumference of the vents were four inches instead of 6 inches which in turn caused the furnace to overheat and shut off onced it reached stage 2. He spoke with his boss Corey, instructing to keep furnance at stage 1. I was informed by Luis that in the Summer of 2024, they ( the company would reach out switch out the furnace). I had called the number listed on the Google and left various voicemails for well over a year and yet no response.
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Carlos Gomez

We submitted a service request via AHS on 9/10 and were notified Siouxland Heating and Cooling would reach out to us within 24 business hours. We did not receive a call within that timeframe, but chalked it up as something on AHS' end. Nonetheless, we have specifically called Siouxland Heating and Cooling on three separate occasions (along with two voicemails) just last week and have not received a response. At this point, we'd like to move on but are bound to this company for the time being. I hope those who are submitting private/personal requests (not through a home warranty) are receiving better service.
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Amy Tebbe

Highly recommend Siouxland Heating & Cooling! I called frantically as my unit was not working. I called Kory and immediately received a call back. He came out same day and got everything squared away. Cannot recommend this company enough!

Tim Geels

We could not be more pleased with the service received. From diagnosis to getting a new unit installed, every aspect of the process was done with professionalism. Thank you Siouxland Heating and Cooling for a good experience during a difficult time for us.
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Frequently Asked Questions

Does Siouxland Heating & Cooling offer emergency service outside regular hours?

It offers 24-hour emergency service; work outside regular business hours is available for an additional fee.

Does Siouxland Heating & Cooling work on all HVAC makes and models?

The company says it provides service, repair and installation for all makes and models.

Is financing available through Siouxland Heating & Cooling?

The company lists 100% financing as available.