About Barnet Air

Barnet Air is a family-run air conditioning business serving homes across North London and Hertfordshire. We specialise in residential air conditioning installation, servicing, and cleaning — helping homeowners stay cool through the summer and enjoy gentle, efficient supplementary heating through the colder months. Every system we fit is designed around the way your home actually lives: discreet pipework, quiet inverter units, and controls that are simple enough for anyone in the household to use.

We built this service for homeowners who want honest advice without the hard sell. Whether you live in a Victorian terrace in Finchley, a detached house in St Albans, or an apartment in Edgware, our engineers take the time to understand your space before recommending anything. We position air conditioning as a comfort upgrade that works alongside your existing boiler — cooling when it is warm and low-cost heating when you need a top-up — rather than a full replacement for your central heating.

Barnet Air is owned and run by a local, F-Gas certified team. We are fully qualified to handle refrigerant safely, and every installation is fully certified. Warranty coverage is set by the manufacturer of each unit we fit, so we will walk you through exactly what applies to the brand and model you choose. We also service and clean existing systems with a no-fuss visit that keeps them running efficiently without taking the unit apart. Transparent pricing, local knowledge, and straightforward communication are at the heart of how we work — because a comfortable home should never come with a complicated process.