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Find trade allies and contractors who are energy-savvy and Alliant Energy-approved. All of the businesses included here are members of the Alliant Energy Trade Ally Network - meaning they meet our standards for insurance, certification and licensing. Wisconsin customers, please visit Focus on Energy.
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N & S Heating & Cooling

2481 Cranston Rd

Letts, IA 52754

(563) 262-8008

goddard6363@yahoo.com

License Number : 13025
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Instant discount participating trade ally
Contact trade ally
Van Haaften Plumbing & Heating Inc.
Van Haaften Plumbing & Heating Inc.

914 West 8th Street

Pella, IA 50219

(641) 628-3621

vhph@iowatelecom.net

License Number : C131050
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Instant discount participating trade ally
Contact trade ally
Harris Boyz Heating and Air Conditioning
Harris Boyz Heating and Air Conditioning

2477 218th Blvd

Washington, IA 52353

(319) 653-4410

harrisboyzheatingandair@gmail.com

License Number : C130920
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Instant discount participating trade ally, Geothermal
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Hank's Plumbing & Heating

1400 Limestone Dr

Mason City, IA 50401

(641) 423-3407

hanksplg@mchsi.com

License Number : C130862
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Instant discount participating trade ally
Contact trade ally
Larsen Plumbing & Heating Inc.

102 W Main Street

Fertile, IA 50434

(641) 797-2219

lphsarah@wctatel.net

License Number : C130215
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Instant discount participating trade ally, Refrigeration, Geothermal
Contact trade ally
Geisler Brothers Company
Geisler Brothers Company

1500 Radford Road

Dubuque, IA 52002

(563) 583-7363

breisdorf@geislerbrothers.com; jreisdorf@geislerbrothers.com

View Website

License Number : C130042
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Plumbing, Instant discount participating trade ally, Geothermal
Contact trade ally
Bernies Heating & Cooling

203 Industrial Lane

Preston, IA 52069

(563) 689-4328

berniesheating@hotmail.com

License Number : C134356
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Instant discount participating trade ally, New construction
Contact trade ally
Air Control Inc.

80 14th Avenue N

Clinton, IA 52732

(563) 243-7228

aircontrolinc@gmail.com

View Website

License Number : C129993
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Instant discount participating trade ally, Business energy solutions program, Geothermal
Contact trade ally
Hallgren Schildknecht Inc.
Hallgren Schildknecht Inc.

1215 Agency Street

Burlington, IA 52601

(319) 754-5793

hallgrenschildknecht@gmail.com

View Website

License Number : C130512
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Instant discount participating trade ally
Contact trade ally
Armstrong Heating & Air Conditioning Inc.
Armstrong Heating & Air Conditioning Inc.

220 S 14th Avenue

Washington, IA 52353

(319) 653-4276

armstronghtg@gmail.com

License Number : C130001
Languages Spoken: English
Property Types: Residential, Commercial
Service Types: Heating, ventilation, and air conditioning, Instant discount participating trade ally, Geothermal, New construction
Contact trade ally
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