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Four Distinct Brands - One Cohesive Goal

We provide HVAC products that work together to provide holistic building comfort from one innovative, trusted source - Climate Control Group, based in the USA

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Learn More About Our Family of Brands
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Geothermal Heat Pumps
Geothermal Heat Pumps, Packaged Water-to-Air Systems, Water-to-Water Systems, Split Systems, Accessories, Controls and Thermostats 
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Fan Coil Units

Fan Coil Units, Blower Coil Units, Modular Air Handlers, Chilled Water Terminal Units, Single-Packaged Vertical Units

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Custom Air Handling Units
Custom Air Handling Units, Dedicated Outdoor Air Systems, Fan Arrays, Energy Recovery Units, Infection Control Units
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Modular Chillers
Modular Chillers, Heat Recovery Chillers, Split Modular Chillers, Air-to-Water Heat Pumps
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About Us
The Climate Control Group, Inc. and Subsidiaries

Headquartered in Oklahoma City, OK, the Climate Control Group (CCG) boasts decades of experience in climate technology across all subsidiaries. We specialize in providing state-of-the-art HVAC systems that optimize comfort, efficiency, and sustainability for a variety of applications and markets.

Our mission is simple: to make indoor spaces more livable, energy-efficient, and environmentally responsible. Backed by a team of passionate engineers, dedicated customer service experts, and forward-thinking leadership, Climate Control Group is more than just a manufacturer—we’re your partner in building a better, more-efficient future.

 
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Markets & Applications
Female doctor at the hospital with her team
Healthcare
Brands: IEC, ClimateCraft, ClimaCool, ClimateMaster
Products: Fan Coil Units, Vertical Stack Units, Custom Air Handlers, Modular Chillers, Water Source Heat Pumps
Applications: Hospitals, Medical Office Buildings, Urgent Care
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Elegant teacher with students sitting at the college lecture hall
Higher Education
Brands: IEC, ClimateCraft, ClimaCool, ClimateMaster
Products: Fan Coil Units, Vertical Stack Units, Custom Air Handlers, Modular Chillers, Water Source Heat Pumps
Applications: University Campus Management, Classroom Buildings, Dormitories, Cafeterias, Sports Complexes
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Unposed group of creative business people in an open concept office brainstorming their next project.
Office
Brands: IEC, ClimateCraft, ClimaCool, ClimateMaster
Products: Fan Coil Units, Vertical Stack Units, Custom Air Handlers, Modular Chillers, Water Source Heat Pumps
Applications: Large Office Complexes, Individual Office Management, Occupancy Controls
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Happy family sitting on sofa and using laptop, mobile phone and digital tablet at home
Residential
Brands: ClimateMaster
Products: Geothermal Heat Pumps, Air Handlers, Split Systems, Hot Water Generation
Applications: Residential Homes, Rental Homes, Vacation Residences
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Palm trees, houses and condo towers in Saint Petersburg, Florida.
Multi-Family
Brands: IEC, ClimateMaster
Products: Fan Coil Units, Vertical Stack Units, Water Source Heat Pumps
Applications: Condos, Apartment Buildings, Duplexes
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Government Building, Upper Merrion Street, Dublin, Ireland
Government
Brands: IEC, ClimateCraft, ClimaCool, ClimateMaster
Products: Fan Coil Units, Vertical Stack Units, Custom Air Handlers, Modular Chillers, Water Source Heat Pumps
Applications: Government Buildings, Elected Official Offices, Museums
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Amazon Theater in Manaus, Brazil
Performing Arts
Brands: IEC, ClimateCraft, ClimaCool
Products: Fan Coil Units, Vertical Stack Units, Custom Air Handlers, Modular Chillers
Applications: Opera Houses, Theaters, Movie Theaters, Concert Venues
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Interior of modern comfortable hotel room
Hospitality
Brands: IEC, ClimateCraft, ClimaCool, ClimateMaster
Products: Fan Coil Units, Vertical Stack Units, Custom Air Handlers, Modular Chillers, Water Source Heat Pumps
Applications: Hotels, Motels, Bed & Breakfasts, Lodges, Restaurants, Bars, Catering Companies
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Innovative Product Mix
Product Solutions Overview
Subterra loopum delivera optimus climate controlus across commercialus applicatii. From rooftoppus chillari to ground-loopa systems, our tech deliverum total climatium solutionem. Efficientia maximus. Sustaina minima footprintum.
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DX Units
Direct Expansion Units, Packaged HVAC Systems, Custom HVAC Solutions
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Coaxial Heat Exchangers
Coaxial Heat Exchangers, Tube-in-Tube Heat Exchangers
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Vertical Stack Units
ClimateMaster
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Fan Coils
IEC
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Custom Air Handlers
ClimateCraft
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Modular Chillers
ClimaCool
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Heat Pumps
KOAX
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Heat Pumps
ClimateMaster
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Now Hiring
Careers

Build Your Future with Us

At Climate Control Group, we're not just providing heating, ventilation, and air conditioning solutions — we're shaping the future of indoor comfort and sustainable living. As a leader in the HVAC industry, we’re committed to excellence, innovation, and people — starting with our team.

Whether you're experienced in production, a driven engineer, or just starting your career, we offer opportunities to grow, learn, and make a real impact. Click below to view all current openings with ClimateMaster, ClimaCool, IEC, and ClimateCraft. 

 
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Latest News & Articles
Company Blog
Industry News

CKenergy: Powering Rural Innovation Through Geothermal Heat
Click the image to read the case study.
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Industry News

Mission Geo Launches Webinar Series to Highlight Practical Benefits of Geothermal Heat Pumps
SPRINGFIELD, ILL. (March 11, 2025) — Mission Geo, in collaboration with GeoExchange, announces a new webinar series to provide industry ...
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Industry News
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Higher Education Makes the Grade in Adopting Geothermal Heating and Cooling
The number of colleges and universities making strong commitments to addressing climate change and achieving net zero goals continues to grow. ...
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