Peterson Air Conditioning & Heating Service Inc.
hvac
Serving Sioux City, IA
From Google Business Profile
2.8
16 Google reviews
Hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Google categories: Air conditioning contractor
View on Google Maps →Last checked October 4, 2026.
More from Google Business Profile
Photos on Google: 1
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
1 out of 5 stars · Oct 2020
They don’t even deserve a star. This is year #2 since I’ve owned my home- it is a 5 year old furnace. Number of times I’ve called them- 3- over 2 years. They have charged me for 3 service calls and have supposedly changed out 2 different…
5 out of 5 stars · Sep 2019
I've used Peterson's for years, they always answer the phone when I call, regardless of the hour. Called this morning due to my air conditioner not pushing cold. They were out within 3 hours and fixed it on what's going to be one of the…
1 out of 5 stars · Nov 2018
Very disappointed with service from Peterson. They came out to fix our furnace. The part was expensive and the service was too. Total bill was over $450. a few weeks later, we noticed a funny smell in the basement like gas. It was late, so…
The owner replied to 0 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 4, 2026.
Iowa Contractor Registration
- Reg. #
- C130725
- Expires
- June 30, 2029
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
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.