Kapaun & Brown Inc
HVAC
Serving Marshalltown, IA
From Google Business Profile
3.8
40 Google reviews
Hours
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| Thursday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: HVAC contractor, Air conditioning contractor, Air conditioning repair service, Furnace repair service, Heating contractor
View on Google Maps →Last checked October 2, 2026.
More from Google Business Profile
Photos on Google: 2
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 · Jul 2026
Very bad customer service.. not very friendly staff tried to charge me over 120 just to diagnosis…
1 out of 5 stars · May 2026
Had them install our AC unit in '23. Should have waited for the other quote from a competitor 1st. But was in a pinch. They over charged by a lot. After getting the unit repaired today by another service provider in the area, the tech said…
1 out of 5 stars · Apr 2024
They came out and worked on our furnace promptly but the guy was on his cell the whole time with his boss accumulating more time on our labor bill. Like he didnt know how to do his job. Then if you dont pay all of it they tack on almost…
The owner replied to 0 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 2, 2026.
About this business
Professional, knowledgeable and customer-friendly heating and cooling service.
Services
- Heating
- Furnace Repair
- Furnace Installation
- Furnace Maintenance
- Cooling
- Air Conditioning Repair
- Air Conditioner Installation
- Air Conditioner Maintenance
- Indoor Air Quality
- HVAC Service Agreements
- Home Energy Audit
- Commercial Mini-Split Installation
Service area: Marshalltown, Albion, Ames, Baxter, Colo, Conrad, Eldora, Ferguson, Garwin, Gilman, Gladbrook, Grinnell, Haverhill, Lamoille, Laurel, Le Grand, Liscomb, Melbourne, Montour, Nevada, State Center, Tama, Union
- In business since
- 1964
- Experience
- 52 Years
- Financing
- Flexible financing options and low monthly payments
- Emergency service
- 24/7 emergency support
Brands and certifications: Lennox Premier Dealer
Elsewhere online: Facebook · X
Source: the business's own website and its Google Business Profile description, read automatically on October 13, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C130245
- 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 Marshalltown
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.