Areas covered nearby
Marylebone, Paddington, Pimlico and St John's Wood
London service area
Air Conditioning Installation Westminster
City Air Conditioning Co. installs, services and repairs domestic air conditioning in Westminster, including flats, townhouses, bedrooms, loft rooms, home offices and landlord properties.
Domestic installation
Air conditioning help for Westminster homes
We quote for bedrooms, living rooms, loft conversions, conservatories, home offices, rental properties and multi-room systems. Every quote checks pipe route, outdoor unit location, electrics, access and condensate drainage before a final price is confirmed.
Local property considerations
Period flats, mansion blocks and listed or conservation-sensitive buildings need a careful design before equipment is chosen.
What we check at survey
External appearance, noise, freeholder consent and restricted access are reviewed early to avoid an unsuitable proposal.
Survey-led sizing
We match kW and BTU output to the actual room, not just a rough online price.
Brand choice
Daikin, Mitsubishi Electric, Fujitsu, Panasonic, Toshiba, Samsung, LG, Gree, ElectriQ and more.
Aftercare
Servicing and maintenance plans help keep the system efficient and protect the installation.
Quick kW, BTU and room-size guide
10-20 m2 - Small bedroom, box room or compact study
20-35 m2 - Bedroom, home office or medium lounge
35-50 m2 - Larger lounge, loft room or open-plan space
50 m2+ - Large spaces or multi-room layouts after survey
This is a guide only. London flats, lofts, glass extensions and south-facing rooms can need different sizing after survey.
