A breaker that trips is doing its job. Don’t just keep resetting it. Repeated resets on a genuine fault is how electrical fires start. Work through the diagnosis below, and…
One smell means stop, not diagnose. If it smells of burning, hot plastic, or anything acrid or electrical, switch the unit off and unplug it at the wall. Don’t run…
Three things account for most cases, in this order. A clogged filter — the commonest by a wide margin, a five-minute fix, and the reason a unit that worked last…
If you’re cooling actual servers, a portable unit is the wrong tool — and we’d rather say so than sell you one. Critical IT equipment needs cooling that runs unattended,…
For a working room, noise is the buying criterion, not capacity — a unit you have to switch off during every call isn’t cooling anything. Check the published decibel figure…
Garages are thermally awful — uninsulated walls, a concrete floor, a thin roof, and usually a large metal door facing the sun. That door is frequently the single biggest heat…
Everything here comes down to where the power is coming from, and that decision should come before any product decision. On a site with a 230V electric hook-up, a domestic…
If you’re worried about someone right now, read this first. Call 999 immediately if they are confused or disoriented, have stopped sweating, have hot dry skin, have a very high…
General information, not legal advice. Your tenancy agreement governs what you can do in your home, and agreements vary considerably. For advice on your own situation, Shelter and Citizens Advice…
A conservatory is the hardest room in any British house to cool, and the reason is structural rather than a failure of your equipment: it is almost entirely glass, including…