Domestic air conditioning
Quiet, efficient cooling and heating for bedrooms, living rooms, loft conversions and garden rooms.
Part of WDI Group (Surrey) Ltd
Air conditioning in Cheam, Sutton and across Surrey
Installation, servicing and repairs for homes and businesses, carried out by F-Gas registered engineers. Clear written quotes, tidy work and aftercare from a local team.
- REFCOM F-Gas registered — REF1021486
- Free, no-obligation written quotations
- Mitsubishi Heavy Industries, Daikin, Samsung and Panasonic
- Operated by WDI Group (Surrey) Ltd
What we do
From a single bedroom unit to a multi-room commercial system.
Commercial air conditioning
Offices, shops, salons and small industrial units, designed around how the space is used.
Installation
Full design, supply, installation and commissioning by F-Gas registered engineers.
Servicing
Annual servicing to keep systems efficient, hygienic and within warranty terms.
Repairs
Fault finding and repair when a system stops cooling, leaks water or throws error codes.
Heating with air conditioning
Use your system as an efficient heat pump through the colder months, not just in summer.
Why choose Cheam Air Conditioning
We are a local specialist, not a national call centre. The engineer who surveys your property is part of the same team that installs the system and returns to service it.
Every quotation sets out the equipment, the installation work and the warranty position in plain language, so you can compare like for like. We size systems properly rather than overselling capacity you will never use.
- Directly employed, fully insured engineers
- Refrigerant handled and logged to F-Gas requirements
- Dust sheets down, cores drilled cleanly, site left tidy
- Annual servicing and maintenance plans available
Our work in motion
The video below shows a real installation carried out by our engineers in the Cheam and Sutton area. From positioning the outdoor unit to hiding pipework and commissioning the indoor units, every step is completed to the same standard we apply to every home and business we visit.
We film our work so customers can see exactly what to expect: tidy cable routing, properly supported pipework, and careful finishing around ceilings and walls.
- Outdoor units installed on walls, flat roofs or anti-vibration feet
- Indoor units positioned for even airflow and quiet operation
- Refrigerant lines and wiring concealed in matching trunking
- Full commissioning and handover demonstration
Video transcript: Air conditioning installation walkthrough in Worcester Park, Surrey
The clip has no dialogue or soundtrack. The captions and transcript below describe what is shown on screen.
- 0:00Title card: "Worcester Park Air Conditioning".
- 0:04A wall-mounted outdoor unit sits on brackets above the side return, with a WDI Group engineer walking past.
- 0:08Inside a nursery: freshly decorated wall with panelling, ready for the indoor unit.
- 0:13The slim wall-mounted indoor unit fitted high on the nursery wall, above the cot.
- 0:17A second bedroom in blue-grey, showing the neat wall finish with no visible pipework.
- 0:22The indoor unit in that bedroom, tucked tight to the ceiling for even airflow.
- 0:27A third room with its own wall-mounted unit sited above the doorway.
- 0:31Back outside: the outdoor unit on wall brackets, pipework dropped and clipped down the brickwork.
- 0:34The WDI Group (Surrey) Ltd van parked on the road outside the property.
Areas we cover
Local engineers across the SM and KT postcode districts.
- Cheam
- North Cheam
- Sutton
- Belmont
- Worcester Park
- Epsom
- Banstead
- Carshalton
- Wallington
- Stoneleigh
- Ewell
- New Malden
- Morden
- Mitcham
- Coulsdon
- Purley
See all areas we cover, or check the SM and KT postcode lists.
Brands we install
Mitsubishi Heavy Industries
A widely specified manufacturer with standard and premium wall-mounted ranges, plus single-split and multi-split options.
Daikin
A well-known manufacturer with everyday and design-led wall-mounted ranges, including Sensira and Stylish.
Samsung
Wall-mounted systems including the Luzon and WindFree ranges, with model-dependent airflow and control features.
Panasonic
Domestic and light-commercial wall-mounted systems, with single-split and multi-split options where suitable.
Latest advice from our engineers
Brands and Equipment
Mitsubishi Heavy Industries, Daikin, Samsung or Panasonic: Which AC Brand Should You Choose?
There's no single best air conditioning brand for every situation. The right choice depends on budget, the space itself, styling preferences and how you want to control the system.
Local Cheam and Surrey Guides
Choosing an Air Conditioning Installer in Cheam
Choosing who installs your air conditioning matters as much as choosing the equipment itself. Here's what's worth checking before you commit.
Installation Advice
Where Should an Indoor Air Conditioning Unit Be Positioned?
The position of an indoor air conditioning unit affects how well a room is cooled or heated. Here's how the right spot is actually chosen.
Air conditioning questions we are asked most
Request your free air conditioning quote
Tell us about your rooms and we will provide a written quotation. Video and site survey options are available across Cheam, Sutton and Surrey.
info@wdigroupltd.co.uk
Serving Cheam, Sutton, Surrey, South West London and surrounding SM and KT postcode districts.