Carrier Global Corporation
Carrier Global Corporation provides intelligent climate and energy solutions in the United States, Europe, the Asia Pacific, and internationally. It operates through four segments: Climate Solutions Americas; Climate Solutions Europe; Climate Solutions Asia Pacific, Middle East & Africa; and Climate Solutions Transportation. The company provides air conditioners, heating systems, heat pumps, home and building energy management systems, automation systems, aftermarket components, and repair and maintenance and rental services, as well as modernization and upgrades to meet the heating, cooling, and ventilation needs of residential and commercial customers. It also offers transport refrigeration and monitoring products, services, and digital solutions for trucks, trailers, shipping containers, and intermodal and rail applications. The company offers its products under the Carrier, Viessmann, Toshiba, Automated Logic, Bryant, CIAT, Day & Night, Heil, NORESCO, Carrier Transicold, and Sensitech brands. The company was incorporated in 2019 and is headquartered in Palm Beach Gardens, Florida.
What does it do?
Carrier makes the systems that keep buildings comfortable and safe — think air conditioners, heat pumps, and heating systems for homes, offices, and warehouses. If you've ever stayed in a hotel room with a wall-mounted AC unit, there's a good chance Carrier made it. Beyond just temperature control, they also make refrigeration systems for trucks that keep food cold during delivery. They sell both the equipment itself and the ongoing service contracts to maintain it.
Carrier is sitting at the center of two massive trends right now: the global push to replace gas boilers with electric heat pumps, and the explosion of data centers that need serious cooling to stop servers from overheating. Governments in Europe and the US are offering subsidies to push households and businesses toward energy-efficient heating, which directly fills Carrier's order book. With AI driving a data center construction boom, demand for industrial cooling is growing faster than almost anyone expected.
How does it make money?
Carrier generates revenue across four geographic segments — the Americas, Europe, Asia Pacific, and Transportation — pulling in $21.7 billion in total revenue last year. The biggest chunk comes from selling climate equipment like heat pumps, chillers, and air handlers to contractors and building owners. A growing and very profitable slice comes from aftermarket services — spare parts, maintenance contracts, and software subscriptions — which customers pay year after year once the equipment is installed. The Transportation segment covers refrigerated trucking and shipping containers, adding a logistics-linked revenue stream.
Why do investors care?
The core investment story is that Carrier is a legacy industrial company transforming into a focused climate and energy solutions business. In 2024, Carrier completed the acquisition of Viessmann Climate Solutions, a major European heat pump maker, giving it serious scale in a market that European governments are actively subsidizing. At the same time, Carrier sold off its fire and security businesses to sharpen its focus — meaning investors are betting on a leaner, more focused company riding the electrification of heating. For the thesis to work, European heat pump adoption needs to accelerate, data center cooling demand needs to stay strong, and the Viessmann integration needs to deliver the promised cost savings.
Deep Dive
MemberA full investor briefing on Carrier Global Corporation — history, leadership, risks, and outlook.