A major heatwave has hit North America this summer, predominantly affecting areas on the continent’s west coast, including California, the Pacific Northwest, and the province of British Columbia in Canada. Parts of Oregon have seen unprecedented high temperatures while Lytton, British Columbia, set a new record for Canada’s all-time highest temperature of 121 degrees Fahrenheit on June 29. In the American Northwest, air conditioning units in commercial properties failed to keep up with the heat. It’s no surprise that this has caused spikes in purchases of heating, ventilation, and air conditioning (HVAC) units for both residential and commercial spaces. While demand has skyrocketed, supply has plummeted due to shortages of key components like copper and steel, according to Steve Seitz, vice president of sales for Blanton’s Air, Plumbing and Electric.
I’ve noticed this shortage firsthand—my local hardware store had empty shelves where air conditioners used to be, and the staff told me they’ve been getting calls nonstop. The issue goes beyond just high demand. The global supply chain for copper and steel, critical for manufacturing AC units, has been hit hard by production slowdowns and shipping delays. For example, copper prices have surged by about 25% in the past year, making it tougher for manufacturers to keep up. This isn’t just a North American problem either—rising global temperatures are pushing demand everywhere, and the International Energy Agency’s report suggests we’re looking at a long-term trend. If you’re in a hot region, it’s worth planning ahead for next summer, maybe even checking out energy-efficient models to save on electricity costs while you’re at it.
Where You Can Still Buy Air Conditioners
It may seem like air conditioners are out of stock everywhere, but there are actually still options to be found. While you may not be able to find some of the top-rated air conditioner models available in stores or online, there are still products available from these major national retailers:
- Shop all air conditioners at Walmart
- Shop all air conditioners at The Home Depot
- Shop all air conditioners at Best Buy
- Shop all air conditioners at Wayfair
As of this writing, all of these retailers have some models in stock, with both shipping and in-store pick-up available for some products. If you’re unable to snag one of the units left at the major national retailers, consider shopping in person and thinking outside the box. Many stores other than hardware stores and big-box stores sell air conditioners. Sometimes local appliance stores, grocery stores, and drugstores stock a few basic models.
When I was hunting for an AC unit last month, I struck out at the big retailers but found a decent window unit at a small appliance shop nearby. It wasn’t the fanciest model, but it got the job done. If you’re shopping, check the BTU (British Thermal Unit) rating to make sure the unit matches your room size—too small, and it won’t cool effectively; too large, and you’re wasting energy. For instance, a 5,000-8,000 BTU unit works for a small bedroom, while larger spaces might need 12,000 BTUs or more. Also, consider portable units if window installation isn’t an option. Local stores might not advertise online, so calling or visiting can uncover hidden stock. And don’t sleep on checking for refurbished or open-box units at places like Best Buy—they can save you a chunk of change.
How to Keep Cool Without Air Conditioning
There are a number of ways to stay cool in warm temperatures, even if you aren’t able to get your hands on an AC unit. Set up fans throughout your house to improve air circulation. Make sure to keep a fan in the bedroom to ensure it’s cool enough to sleep. Close your curtains to keep rooms as dark as possible. Stay hydrated. Drink lots of water and reduce your physical activity as needed. Take a cold bath. This helps to lower your internal body temperature. In the case of extreme high temperatures, consider going to a hotel or shelter to get respite from the heat.
I’ve been through a few scorching summers without AC, and trust me, these tips make a difference. Fans are a lifesaver—place a bowl of ice in front of one for a DIY cooling effect that’s surprisingly effective. Keeping curtains closed during the day really cuts down on heat; I use blackout curtains, and they block out sunlight like nobody’s business. Hydration is key—aim for at least eight glasses of water a day, more if you’re sweating a lot. Cold baths or even soaking your feet in cool water can drop your body temp fast. If it gets unbearable, local libraries or community centers often serve as cooling stations during heatwaves, and they’re free to access. Also, lightweight, loose-fitting clothes made of cotton or linen can help you stay comfortable when the mercury climbs.