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From the workshop

Honest advice on air conditioning, heating & air quality.

Real-world guides written by Robert Lyons. 25+ years of trade experience, distilled into plain-English articles.

Robert Lyons, founder of Climatemix
Featured · News

Welcome to the Climatemix Blog

Real-world advice on air conditioning, heating and indoor air quality, from 25+ years in the London trade.

12 May 2026 · By Robert Lyons
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More from the Climatemix blog

Robert Lyons outside a London home before a site survey
Tips & Guides

5 Questions to Ask Any AC Installer Before You Sign Anything

Most bad AC installs could be avoided with five careful questions at quote stage. Here's exactly what to ask, and what the right answers sound like.

8 May 2026 · Robert Lyons