Is it true that Germany doesn't have AC?

Why Germany Is Just Starting to Embrace Air Conditioning

For decades, air conditioning was practically nonexistent in German homes — not because of cost, but because it simply wasn’t needed. The country’s temperate climate, typical across much of northwest Europe, meant summers were mild, with cooling evening breezes making open windows the go-to solution for comfort.

That’s changing fast. As heat waves grow more intense and prolonged due to climate change, Germans are facing summer temperatures that were once rare. In recent years, cities like Berlin, Munich, and Hamburg have seen prolonged stretches above 35°C (95°F), turning poorly insulated apartments into ovens, especially in older buildings with thick masonry walls that trap heat.

Unlike countries where AC is standard, Germany has no widespread infrastructure for residential cooling. Central air systems are almost unheard of, and many apartment leases — particularly in historic buildings — restrict modifications. As a result, the most practical solution for many has become the portable air conditioner. These units, though less efficient than built-in systems, offer a temporary fix without major renovations.

Still, there’s resistance. Energy concerns, noise regulations, and aesthetic preferences have slowed adoption. Plus, many Germans remain accustomed to low-tech cooling — think shaded windows, cross-ventilation, and retreating to cooler lower floors. But with climate projections pointing to hotter summers ahead, even the most reluctant are reconsidering.

The shift isn’t just about comfort — it’s about adaptation. As one Berlin resident put it: “We used to laugh at tourists who packed fans for Germany. Now we’re buying them online and praying for delivery before the next heat wave.”