Fan technology has made huge leaps in recent years, with more powerful and quieter motors, misting attachments, and AI-powered person-tracking all promising to keep you extra cool when the weather warms up. But which fans actually deliver, and actually keep you feeling refreshed on sticky summer days?We test dozens of new fans every year on TechRadar, and to help you pick the best one for you, I've rounded up the five that have really impressed me over the first half of this year, from brands including Shark, Dyson, and Dreo.Dyson HushJet Mini CoolFutureFutureFutureFutureFutureRelease date: April 2026Score: 5/5It's a lot pricier than your average handheld fan, but the Dyson HushJet Mini Cool is also a lot more powerful, and unlike flimsy plastic devices, it's built to keep you cool for many summers to come. Despite its small size, the HushJet Mini really packs a punch, even on its lowest setting, and the highest options feel like a cold hairdryer blowing in your face. It's comfortable to hold, can stand on its end for use as a desk fan, and comes with a strap that lets you wear it around your neck. You can twist the angled nozzle to aim the airflow directly at your face and neck for quick relief on sweaty days.Dyson claims battery life of up to six hours, but in my tests it continued running for almost exactly six and a half, which is impressive for such a compact device that shifts a lot of air even on its lowest setting. It's not quite as quiet as the Shark ChillPill below, despite Dyson's HushJet nozzle, but that's understandable considering it's basically a portable tornado.Read our full reviewShark ChillPillFuture / Becca CaddyFuture / Becca CaddyFuture / Becca CaddyFuture / Becca CaddyFuture / Becca CaddyRelease date: March 2026Score: 4.5/5Another excellent handheld fan, the Shark ChillPill has a unique twisting design that lets you place it on a desk and angle the airflow at your face, plus three different cooling attachments: a regular fan, a misting fan (with a small reservoir for water), and a metal cooling plate that you can press against pulse points. The misting feature is my personal favorite, with continual and intermittent options — the spray is fine enough to evaporate on contact so it won't make your hair and clothes wet.It loses half a star compared to the Dyson fan due to its higher price tag and less powerful motor — the ChillPill can reach up to 25,000rpm, while the HushJet Mini Cool can reach 65,000rpm — but the Shark is quieter. During my tests it ranged from 46dB on its lowest setting through to 67dB on the highest, making it a more discreet option in public.Read our full reviewMeacoFan Sefte Pro 10in Table Air CirculatorFuture / Becca CaddyFuture / Becca Caddy