our telephone numbers

Recent Projects

Ramsey Library

Design and Installation of Air Conditioning & Heat Recovery Ventilation in Cambridgshire.


Warren Hill

Full M&E package for the development of three large domestic properties in Loughton, Essex.


Mandatory Air Conditioning Inspections

Required by Law from January 2011.


Renewable Environmental Products

See Altherma Air Source Heat Pump

See here...

London & Essex Air Conditioning Experts

Meet the MasterCool Team

MasterCool are a leading Installation Contractor offering full Design & Build Packages for all types of Mechanical & Electrical Work in London and on a National Basis.

Since its inception in 1997 the Company has grown steadily, employing a strong team of highly skilled Engineers and a fully qualified technical team that are well respected within the Industry.

As a result of our expansion we now work from our London and Romford Offices and take on contracts up to 500,000 incorporating CAD Design to the Finished Installation.


Retail Air Conditioning services and solutions.


Office & Commercial Air Conditioning Solutions.


Ventilation and Heat Recovery solutions.


Preventative Maintenance and Servicing.

Our main areas are specialising within the Commercial Office & Retail Sectors, however we also extend our professional services from smaller Domestic Contracts to Larger Hotel Projects.

We are primarily Air Conditioning Engineers working with all Leading Manufacturers such as Daikin, Mitsubishi, Toshiba, Fujitsu and Samsung offering solutions such as Split, VRV Air Conditioning and Package Ducted Systems in London.

We also offer Hybrid Packages and Specialist Data Room & Server Room Air Conditioning Solutions.

We are an organisation for whom quality and professionalism are a basic principle and are affiliated with the following Industry Organisations:-

If you are ready to speak to one of our
Sales Or Service team please contact us on
London Office 020 3009 3162
Romford Office 01708 732 700

or the Feedback Form here

manufacturer logos of suppliers Hitachi Air Conditioning LG Air Conditioning Mitsubishi Air Conditioning Samsung Air Conditioning Toshiba Air Conditioning Daikin Air Conditioning Fujitsu Air Conditioning