At Grupo TECSIR, we offer comprehensive thermal solutions based on Mexican engineering, combining advanced technology, specialized manufacturing, and technical support to deliver air conditioning and refrigeration equipment that provides efficiency, stability, and high performance to our clients’ processes. Our focus is on delivering real value through innovation, close support, and solutions that adapt to the needs of the industry, strengthening operational continuity and the reliability of every project.




We design, manufacture and operate refrigeration systems with high quality and optimal performance.
First Chlorine Liquefier
First Rental Equipment
Grupo Tecsir is founded
The first equipment is exported
Cancún office is established
The rental fleet grows
Project for the Vancouver Olympics & Milton Garland Award
Management System – ISO 9001:2015 Certification, #1 Chiller Manufacturer in LATAM







