Air Conditioning/Cooling Services in London, Chelmsford and all of Essex (UK)

Air conditioning Essex

Wall Mounted Air Conditioners

Wall Mounted Units are designed for Various Applications: Domestic residential, Offices, Shops, Restaurants, Bars, Doctors Surgeries & IT Computer Rooms.

The smaller range of Wall Mounted systems have now been designed for domestic residential use due to their size and low operating noise levels.

The units are compact and have a slim height profile, to enable the units to be located on walls and above doors and window openings.

All pipework can be connected and any drains can be gravity or quiet condensate pumps. The systems either have wired or infrared remote controllers.

Wall Mounted Air Conditioning Unit - Chelmsford, Essex (UK)

Ceiling Mounted Air Conditioner in Chelmsford, Essex (UK)

Ceiling Mounted Air Conditioners - Cassettes

Ceiling Recessed Cassette Systems are designed for Commercial Applications: Offices, Shops, Retail Stores, Meeting Rooms, Open Plan Areas, Show Rooms, Restaurants, Hotels, Health & Leisure Centres & IT Computer Rooms

Ceiling Mounted Cassettes fit just above the ceiling and the only part showing is the grille attachment.

All drains and pipe work is concealed within the ceiling void, which would exit out of the building to the outdoor Condensing unit. On the smaller rated units, these are suitable for residential use, due to the low noise levels.

Multi Split Air Conditioning Systems

Multi Split Systems are ideal for Large Open Plan Areas (from 60m2 to 6000m2) such as: Open Plan Offices, Retail Stores, Convenience Stores, Large Restaurants, Fitness Clubs, Workshop Areas, Night Clubs, Conference Rooms & IT Computer Room.

The smaller Multi Split systems which are generally inverter driven are suitable for small office units and domestic installations, where one x 240volt power supply would power up to 4 or more individual indoor units on either heating or cooling. A Multi Split system would also save on the space required for the outdoor Condensing unit.

Ducted Systems

Ducted Systems are designed for Commercial Applications such as: Open Plan Offices, Shops, Fitness Clubs, Restaurants, Hotels, Conference Rooms, Banks.

These are above ceiling units and connect to the ceiling grilles via insulated ductwork, and depending on the application these can be installed with a in-line silencer to reduce the noise levels. The outdoor Condensing unit is balanced to the indoor unit. The units can be on a Multi split, VRF or an individual basis. VRV/VRF (VARIABLE REFRIGERANT FLOW)

VRV/VRF Two Pipe Systems are designed for Open Plan Areas, Retail Stores, Cellular Offices & Hotels which would require heating or cooling during the same operating periods. VRV/VRF Three Pipe Systems are designed for areas where there is a mixed requirement for some areas to be cooled & others to be heated, e.g. a Retail Store where concentration of lighting or customers levels would dictate a combination of simultaneous cooling & heating. On VRV/VRF Systems there is a mixture of 3 pipe or a 2 pipe systems. Mitsubishi Electric have a 2 pipe system to go to a BC box to have either cooling only or heating only or cooling & heating simultaneously. The majority of manufacturers will have a BSQ Box where you would run to the individual units on a 3 pipe system. Most manufacturers are looking into development on the forgoing systems.

Cold Rooms

We are able to supply, deliver and install a wide range of coldrooms designed for commercial and industrial applications.

Cold Rooms are required to store items such as Fruit & Vegetables & also at a slightly lower temperature, Meats and also Fish.

Cold Rooms are also required to store frozen foods at temperatures of -18oC to -21oC and Ice Cream at a temperature of -25oc.

Cellar Coolers

Cellar Coolers are required to store beers for Public House, Restaurants & Hotels. In addition to this we also supply & install Wines Stores with an operating temperature around 4oC, with low velocity cooling.


There are a wide variety of Cabinets available for various requirements from commercial refrigerators, bottle display cabinets, to freezer display cabinets.

Whatever your requirements for cooling or heating, we can help. Get in contact with Christy Cooling Services LTD for a FREE, no obligation quote on 01277 841500 or through the respective contact form.