AC, fans, and cooling products
It’s 3am, and Sarah is sitting on the bathroom tiles in her underwear. Again. See what Reddit says about which cooling sheets actually work: Best Cooling Sheets: What Reddit Actually Says (2026). The cool floor against her legs offers two minutes of relief before the heat builds back. On her bed: a $180 set of…
The optimal bedroom temperature for sleep is 65–68°F (18–20°C) for most adults. This isn’t a preference — it’s physiology. Your body has to lower its core temperature to fall asleep and stay in deep sleep. If your room is too warm, that process fights your environment all night. The quick answer: The research-supported optimal sleep…
The best bedroom fans for hot sleepers in 2026 — tower fans, air circulators, and the quietest options for light sleepers. Reviewed and compared.
We’ve researched and reviewed the best products to stay cool while sleeping — mattress toppers, fans, sheets, pillows and more for hot sleepers.
Hot sleeper solutions are changes to your bedding, bedroom environment, mattress, and pre-sleep habits that reduce the excess heat your body generates or traps during the night. Most hot sleepers need more than one fix — the solutions below are ranked by how much impact they typically deliver, starting with the changes that work fastest….