What better way to describe the 2025 commercial HVAC marketplace than this song by an American folk music band called Timbuk 3. It was released in 1986 and was a song about the grim outcome of nuclear war.

But like many songs, the U.S. audience misinterpreted it to be about the bright futures in store for college graduates. Interesting, right?

However, the outlook for the commercial HVAC marketplace in 2025 is indeed bright. It stands poised for significant growth and transformation as office buildings, multi-family buildings, and institutions increasingly focus on indoor air quality (IAQ), energy efficiency, sustainability, and advanced technologies. The demand for innovative HVAC solutions continues to rise.

Let’s first consider the data.

AI-generated image of commercial HVAC systems in a building
Image of commercial building equipped with modern
energy technology created using Microsoft CoPilot AI software.

The commercial HVAC market should experience robust growth in 2025. Such growth will be driven by the increasing need for energy-efficient systems and the retrofitting of aging infrastructure. According to a Market Research Future report, the U.S. commercial market should grow from slightly over $63 million in 2024 to nearly $112 million by 2032, with a compound annual growth rate (CAGR) of 7.4%. In fact, expectations are for it to surpass $35 billion just in 2025.

This report bases this growth on the increasing demand for energy-efficient and sustainable cooling solutions.

“In the U.S., the commercial HVAC sector is benefiting from stricter energy regulations and a growing emphasis on green building practices,” the report adds. It points out three key factors as reasons for said growth:

  • Urbanization and Infrastructure Development: As urban areas expand and new commercial spaces are developed, the demand for efficient HVAC systems rises.
  • Retrofits and Upgrades: Older buildings are increasingly undergoing retrofits to improve energy efficiency and comply with updated regulations, boosting the demand for modern HVAC solutions.
  • Technological Innovations: Advancements in HVAC technology, such as smart thermostats, variable refrigerant flow (VRF) systems, and energy-efficient heat pumps, are also driving market growth.

The multi-family building sector, including apartments and condominiums, is also experiencing robust growth. This growth is particularly found in urban centers with high housing demand.

In the U.S., market analysts expect the multi-family to reach $12 billion in 2025. From an HVAC standpoint, analysts also expect high vacancy rates of 4.9% to end in 2025. Annual rent growth to be around 2.6%.