Overall Favorite
Prime Performance Auto Repair
Highest combined score on this list.
- Operating status checked
Sioux City · 2027 favorites
Sioux City's favorite hvac contractors
5 favorites from 7 Sioux City businesses, each labelled for what it does best.
- Updated
- How labels are set
The favorites
Start with these three
Labels aren't ranks: pick the one that fits your project.
Favorite
Speedy Lube Service Center
- Operating status checked
Customer Favorite
Tires Tires Tires
The favorite customers talk about most.
- Operating status checked
More hvac contractors favorites in Sioux City
- Cw Suter Services★ 4.8 · 178 reviews · Sioux City
- Siouxland Heating & Cooling★ 4.5 · 36 reviews · Sioux City
Also shortlisted
- Kalins Indoor Comfort★ 4.4 · 58 reviews · Sioux City
- Tires Tires Tires★ 4.1 · 265 reviews · Sioux City
Free quotes
Ask the favorites for a quote
Free, no account. Only the businesses you tick get your details.
Before you sign
Four things to check with any business
- Check the license with your state's licensing board.
- Get three itemised quotes so you compare like with like.
- Confirm who pulls the permit: it should be in the business's name.
- Tie payments to stages and get the warranty in writing.
What it costs in Sioux City: the hvac contractors cost guide
Local facts
Sioux City, by the numbers
Official figures behind the list.
1,454
People per square mile
Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
59.4 sq mi
Land area
86,356
Sioux City residents
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
+0.5%
Population change since 2020 (from 85,907 (April 2020 base))
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 2020–2025
Questions
HVAC Contractors in Sioux City: common questions
How is the top 5 ranking of HVAC contractors in Sioux City calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 7 HVAC contractors for Sioux City.
Which of these HVAC contractors in Sioux City has the best reviews?
Prime Performance Auto Repair has a 4.9 rating from 167 public reviews, the highest on this page.
Which of these HVAC contractors has the most reviews?
Tires Tires Tires, with 188 public reviews. A long review history shows how a business handles many jobs.
Are these HVAC contractors licensed?
5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for HVAC contractors in Sioux City?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.