Thermo King Christensen
hvac
Serving Sioux City, IA
From Google Business Profile
4.6
94 Google reviews
Hours
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: HVAC contractor, Air conditioning contractor, Heating contractor
View on Google Maps →Last checked October 7, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible entrance
Photos on Google: 4
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Nov 2025
Stopped by and got my apu checked and service. I had concerns with white smoke plus time ive had without break downs over all satisfied with service on unit plus performance as well left their with a happy smile especially since cold…
5 out of 5 stars · Aug 2025
Had freezer go down at restaurant. They brought out freezer trailer quickly and were amazing. Jerry was very helpful and responsive. Highly recommend! Thanks for saving the day 😎
5 out of 5 stars · Apr 2025
I get APU work done here, they are always quick, professional and affordable, this is one of maybe 3 TK locations I trust to keep me on time.
The owner replied to 0 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 7, 2026.
About this business
Thermo King is the world leader in transport temperature control systems for trucks, trailers, buses and rail cars.
Services
- transport temperature control systems
- auxiliary power units
- factory-trained service
- parts
Source: the business's Google Business Profile description, read automatically on October 25, 2026. Not verified by EdgeLocal.
About hvac contractors in Sioux City
HVAC contractors install, service and repair furnaces, air conditioners, heat pumps and ductwork. HVAC contractors replace furnaces and central air conditioners, install heat pumps and ductless mini-splits, perform seasonal tune-ups, seal and balance ductwork, add humidifiers and air filtration, and respond to no-heat emergencies.
Typical cost: $5,500–$14,000 for a furnace or central AC replacement. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Ask for a load calculation: A Manual J calculation sizes equipment for your actual home.
- Compare equipment line by line: Match model numbers, efficiency ratings and warranty terms across quotes.
- Verify mechanical licensing: Iowa and several neighboring states license HVAC/mechanical work.