Kohles & Bach Heating & Cooling

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81Years Active

Kohles & Bach Heating & Cooling

Name: Kohles & Bach Heating & Cooling
Address: 5185 NW Beaver Dr, Johnston, Iowa, 50131, US
Telephone: (515) 278-2900
Rating: 4.9

4.9 (2,372 reviews)

5185 NW Beaver Dr, Johnston, Iowa, 50131

(515) 278-2900 Website Request Quote

81+ Years Exp.

2372 Reviews

“

The contractor demonstrates strong technician performance across service calls, with staff delivering efficient diagnostics, clear explanations of issues and solutions, and professional workmanship on repairs and installations while maintaining clean job sites. Customer service operations support this quality through responsive scheduling, advance communication about arrival times, and transparent pricing with no unexpected charges.

Based on Google reviews

About the Contractor

Kohles & Bach Heating & Cooling has operated in Johnston, Iowa since 1945, serving the greater Des Moines metropolitan area with residential and commercial HVAC services. The company installs and services WaterFurnace geothermal heating and cooling systems and holds Lennox Premier Dealer status. Service offerings include geothermal installation and repair, furnace and air conditioning installation and maintenance, mini-split systems, indoor air quality solutions, fireplace installation, and water heater service. The company operates a 1,700-square-foot fireplace showroom and maintains a 24-hour emergency service department. Coverage extends to more than 30 municipalities across the Des Moines metro, including Ankeny, Grimes, Urbandale, West Des Moines, Waukee, Altoona, Clive, and Bondurant. Kohles & Bach is BBB Accredited with an A+ rating and is veteran-owned and operated.

Verified active operator per kohlesandbach.com + bbb.org/us/ia/johnston/profile/heating-and-air-conditioning/kohles-bach-heating-cooling-0664-101746 (Bundle 3 audit 2026-05-26)

WaterFurnace geothermal installer with 81 years in the Des Moines area offering geothermal systems and 24/7 emergency support.

Service Details

Years in Business

81 years

Emergency Service

24/7 Available

Brands Installed

Lennox, WaterFurnace

WaterFurnace

Authorized Dealer

24/7 Emergency

Regulatory Context

Geothermal Permitting in Iowa

Geothermal heat pump installations in Iowa require specific permits and compliance with state regulations regarding well drilling, loop installation, and refrigerant handling. Contact your local building department for specific requirements in your area.

See full geothermal regulations →

Frequently Asked Questions

How much can I save with a geothermal system installation in Johnston?

Kohles & Bach's closed-loop geothermal systems can deliver up to 70% energy savings compared to conventional HVAC systems. Additionally, customers may qualify for up to $4,600 in rebates and tax credits on select systems.

What geothermal brands does Kohles & Bach install in the Des Moines area?

As an authorized WaterFurnace dealer and Lennox Premier Dealer, Kohles & Bach installs WaterFurnace geothermal systems and Lennox energy-efficient HVAC equipment throughout central Iowa.

Does Kohles & Bach serve my area near Johnston, Iowa?

Yes, Kohles & Bach serves Johnston and a wide surrounding area including Des Moines, Ankeny, Waukee, West Des Moines, Altoona, Urbandale, and numerous other central Iowa communities. The company has served the region since 1945.

What geothermal services does Kohles & Bach offer in Johnston?

Kohles & Bach offers closed-loop earth loop installations, geothermal system maintenance and service, retrofit upgrades for existing geothermal systems, and heat pump water heater installations. They also provide 24/7 emergency support.

Can geothermal systems in Johnston heat water as well as the home?

Yes, Kohles & Bach's geothermal systems can be used for domestic hot water heating in addition to heating and cooling your home. The company also specializes in heat pump water heater installations.

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Listing data verified as of: March 27, 2026

24/7 Emergency Service

Regulatory Context

Geothermal Regulations in Iowa

Geothermal heat pump installations in Iowa may require drilling permits, environmental site assessments, and compliance with local well and thermal energy regulations. Requirements vary by jurisdiction and system type (vertical, horizontal, open-loop). Contact your local municipality, state energy office, or a licensed geothermal installer for specific permitting requirements in your area.

→ Geothermal regulations & permit guide

Browse all geothermal contractors in Johnston, Iowa →

Browse Directory

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Listing data last checked: March 27, 2026

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Category: Geothermal Contractors

Address: 5185 NW Beaver Dr
Johnston
Iowa
50131
United States