CNI - Carlos Nunes & Irmãos, Lda.

The company operates in two business areas: industrial/commercial refrigeration and hotel equipment.

Given the customer's needs, CNI provides the following services: layout, engineering and architectural projects, budgeting, execution of works\technical installations, installation licensing, technical assistance.


Certified Company able to carry out all the activities of providing the installation, maintenance and technical assistance service of refrigeration, air conditioning and heat pumps equipment, in accordance with Regulations CE) 842/2006 and 303/2008, and with the given framework by Decree-Law No. 56/2011.

Also having Group A, Group B and Group C accredited technicians, according to Decree-Law 35/2008, installation and maintenance technicians TIMII and TIMIII, according to Decree-Law 118/2013.