🐜AssistAnt · Pro directory
There are 24 HVAC companies within 25 miles of Sioux City, IA in the AssistAnt directory as of November 1, 2026, 18 of them based in Sioux City itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot.
HVAC (heating & air conditioning) near Sioux City
Ranked by activity, never paid. Boosted this week first, then verified and claimed, then website checked, then everyone else nearest first. Not on this list? Add yourself free →
- American Air Heating & Cooling
Sioux City, IA · 0.7 mi
Not verified yet
(712) 252-2153 Website ↗
- Farrell's Heating and Air Conditioning
Sioux City, IA · 1.1 mi
Not verified yet
(712) 233-3005 Website ↗
- Langel's Plumbing Heating Ac
Le Mars, IA · 22.6 mi
Not verified yet
(712) 546-8562 Website ↗
- Cw Suter Services
Sioux City, IA · 0.3 mi
Not verified yet
(712) 215-8585 No website on file
- Kalins Indoor Comfort
Sioux City, IA · 0.4 mi
Not verified yet
(712) 526-3774 No website on file
- Rasmussen Mechanical Services
Sioux City, IA · 0.8 mi
Not verified yet
(712) 252-4613
- Pinnacle Heating & Cooling
Sioux City, IA · 0.9 mi
Not verified yet
(712) 389-0008
- C & K Comfort Systems
Sioux City, IA · 1.0 mi
Not verified yet
(712) 266-6698 No website on file
- Plains Mechanical Services, Inc.
Sioux City, IA · 1.0 mi
Not verified yet
(712) 252-4797
- Excel Comfort Inc
Sioux City, IA · 1.3 mi
Not verified yet
(712) 223-8101
- Tom's Heating and Cooling
Sioux City, IA · 1.3 mi
Not verified yet
(712) 212-1209 No website on file
- Accu-temp
South Sioux City, NE · 1.3 mi
Not verified yet
(402) 494-5532
- Siouxland Heating & Cooling
Sioux City, IA · 1.7 mi
Not verified yet
(712) 560-8810
- Tri-state Heating & Cooling
Sioux City, IA · 1.7 mi
Not verified yet
(712) 253-9441
- Mtc Mechanical Llc
Sioux City, IA · 1.9 mi
Not verified yet
(712) 224-2540
- A-Team Heating & Cooling
South Sioux City, NE · 2.4 mi
Not verified yet
(402) 494-4736
- Peterson Air Conditioning & Heating Service Inc
Sioux City, IA · 3.0 mi
Not verified yet
(712) 276-1773
- O'Connor Heating & Cooling
Sioux City, IA · 3.1 mi
Not verified yet
(712) 490-7827
- Tessiers
Sioux City, IA · 5.0 mi
Not verified yet
(712) 255-2977
- Gormally's Heating & Air Conditioning
Sioux City, IA · 5.3 mi
Not verified yet
(712) 239-1314
- Anderson Heating & Cooling
Sioux City, IA · 7.6 mi
Not verified yet
(712) 258-4328
- Enerfab
Sergeant Bluff, IA · 12.0 mi
Not verified yet
(712) 943-8961
- Brenden Plumbing & Heating
Sloan, IA · 20.4 mi
Not verified yet
(712) 823-0764 No website on file
- Feeney Plumbing, Heating & AC
Le Mars, IA · 24.3 mi
Not verified yet
(712) 541-1237
Questions
- How many HVAC companies are near Sioux City, IA?
- 24 within 25 miles, 18 in Sioux City, as of November 1, 2026.
- Which HVAC companies near Sioux City, IA are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot. AssistAnt never sells your contact information.
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- Diesel & truck repair in Sioux City, IA7 businesses
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- Computer & phone repair / IT in Sioux City, IA12 businesses
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Nearby towns
- South Sioux City, NE 2 mi
- Sergeant Bluff, IA 12 mi
- Sloan, IA 20 mi
- Le Mars, IA 23 mi
- Vermillion, SD 34 mi
- Wayne, NE 37 mi
- Sioux Center, IA 41 mi
- Beresford, SD 45 mi
- Hull, IA 49 mi
- Tekamah, NE 51 mi