Why your AC blows warm air
The fan sounds exactly as it always has, air is moving out of the vents, and yet the room never…
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Ice on the pipework: what it means
Frost on the copper or across the indoor coil looks dramatic, and it worries people more than almost any other…
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What a spring service actually covers
A service is not a look and a nod. On a domestic split it is roughly an hour of work,…
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Repair or replace: the arithmetic
Almost every caller wants this settled before anything else, and most of the advice online is written by people who…
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Cutting cooling bills without a new unit
Replacing a working system to save energy rarely pays back as fast as the brochure suggests. Most of the easy…
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