Daikin Applied (UK) Ltd, (formerly McQuay UK Ltd) is the market leader in energy efficient AHU and chiller products and servicing.

Daikin Applied (UK) Ltd manufactures and supplies world leading applied products for the HVAC community including a comprehensive range of chillers, AHU systems, fan coils and an after sales service of full life cycle care, providing our clients with a total solution.

In excess of six million square feet of manufacturing facilities and offices in more than 75 countries, we are uniquely positioned to make sure our products and services are always within our customers’ reach.


Daikin was founded in October 1924 and has an extensive history of developing new, industry leading HVAC products and technology.

Daikin is a Fortune 1000 organisation with more than 56,000 employees worldwide, making it the number one global air conditioning company. A leader in using technologies that help preserve the environment and conserve energy. Daikin delivers utmost reliability to its customers.

Daikin Applied (UK) Ltd has a large manufacturing facility located in Cramlington, where a team of highly skilled engineers manufactures a variety of air handling units.

The UK manufacturing plant provides a full supply and installation service across the entire product range and is supported by the head office in Rome, which is responsible for the manufacture of chiller products across Europe.

Our Daikin Applied Service arm offers the highest standard of aftersales services, including full after-sales support for the maintenance and repair of all our own HVAC equipment and any other manufacturers’ chillers and AHUs.

With 24/7 engineering support nationwide, we can tailor a programme of comprehensive preventative maintenance to suit your requirements.

The Daikin Applied (UK) Ltd head office is located in Dartford and services customers across the UK and Ireland.

Daikin Applied UK

For further information call
0345 565 2700 or email info@daikinapplied.uk