Blog

Can a dehumidifier cool a room? Not on the thermometer, no. It adds heat. But drying the air strips 8C of felt heat. Here is exactly what changes.

How do dehumidifiers work? One cold coil, one warm coil, a fan and a bucket. The 5 parts that matter, why the room warms up, and what actually fails.

The difference between humidifier and dehumidifier comes down to one number in your room. 3 easy tests that tell you which one you actually need.

The right dehumidifier settings are 4 numbers, not a dial to fiddle with. Why 50% is the default, when to drop to 45%, and why lower is never faster.

How to clean a dehumidifier properly: 5 parts, 4 intervals and warm soapy water. Plus the 2 manufacturer warnings that almost everybody ignores.

Your dehumidifier smells like mildew because something inside it stays wet. 3 free tests that find the cause in order, and the proven fix for each.

How long does a dehumidifier take to work? The air drops in hours, plaster takes weeks. Two separate timelines, and how to tell which one you are waiting on.

A natural dehumidifier genuinely works, but only in a wardrobe. What rock salt and calcium chloride really remove, and the one method that makes damp worse.

A dehumidifier in summer only pays if the humidity says so. 5 rules, the costly air-con mistake, and the honest point at which to switch it off.

Where to put a dehumidifier matters more than its size. 4 placement rules, 5 places to avoid, and why the landing beats the damp room nearly every time.

Most dehumidifier drain hose setups fail for one reason — no fall. The right hose size, the slope that works, and how to fix one that won’t drain.

Most people buy the wrong dehumidifier for garage use. Why cold air and an opening door defeat it, and the six checks that decide whether yours will work.