HVAC engineering that helps critical projects move forward with clarity
Airexs US helps industrial and commercial teams define critical HVAC engineering requirements with clearer system design, technical documentation, and early risk reduction.
Engineering HVAC support for projects where guesswork is not an option
From HVAC design to equipment specification, our work helps technical leaders make confident, defendable, and execution-ready decisions.
Technical clarity
Design to equipment alignment
Lower execution risk
A structured HVAC engineering process from early definition to execution
Start with the right HVAC requirements before design begins
Detailed HVAC design and documentation ready for execution
Coordination that keeps HVAC aligned across every stakeholder
Clients speak

They understood what we needed before we fully understood it ourselves. The results exceeded every expectation.

Airexsus delivered a solution that was both beautiful and functional. The sustainability measures they integrated saved us money from day one.

Their early risk analysis caught issues our original plan missed entirely. It saved us months on site and a serious budget overrun.

Clear documentation, responsive engineers, and a process we could actually follow. Exactly what a complex retrofit needs.
A technical guide for high-stakes HVAC engineering decisions


Meet the technical profiles behind every HVAC engineering decision

Twenty years designing buildings that stand the test of time and weather.

Structural systems and sustainable materials are his language and his passion.

She sees the intersection where beauty meets function and builds from there.

Climate control systems that work hard and waste nothing. That's his domain.

She keeps the vision alive from first sketch through final inspection and beyond.

Every material choice, every system, every decision passes through his careful eye.
HVAC engineering applied to commercial and industrial projects

Southeast Extension Gas Pipeline - Coatzacoalcos

Cold Chain Infrastructure for Berry Export Operations

7,000 m² Controlled Environment for Electronics Manufacturing

HVAC Modernization for Residential Condominium - Acapulco

Controlled Cleanroom Facility - Guadalajara

Industrial Ventilation for Poultry Processing Plant

Carnot Project - Pharmaceutical Manufacturing Facility

Control Center - Olmeca Refinery, Dos Bocas
Southeast Extension Gas Pipeline - Coatzacoalcos
Design and implementation of a specialized HVAC system for critical areas within an energy infrastructure project, including offices, UPS rooms, and battery rooms. Explosion-proof YORK and BARD equipment were installed to ensure operational reliability, safety, and continuous service in a natural gas environment.
Cold Chain Infrastructure for Berry Export Operations
Turnkey development of three fruit collection and cooling facilities in Jalisco, integrating receiving, precooling, and cold storage areas. The project provided specialized refrigeration infrastructure to preserve product quality and strengthen the cold chain for export markets.
7,000 m² Controlled Environment for Electronics Manufacturing
Engineering and execution of a high-efficiency HVAC system for electronics production facilities. By combining DOAS technology, evaporative humidification, and process heat recovery strategies, the project achieved nearly 45% lower energy consumption compared to conventional solutions.
HVAC Modernization for Residential Condominium - Acapulco
Comprehensive rehabilitation of the air conditioning system following damage caused by Hurricane Otis. The project included 28 chillers, a chilled water pumping system, and more than 600 fan coil units, improving energy efficiency, reliability, and corrosion resistance in a coastal environment.
Controlled Cleanroom Facility - Guadalajara
Design and implementation of a complete HVAC solution for a 1,440 m² controlled environment facility. The system provides precise temperature, humidity, and air renewal control through air handling units, chilled water equipment, and SCADA-based automation.
Industrial Ventilation for Poultry Processing Plant
Design of mechanical ventilation and exhaust systems for critical production areas within a poultry processing facility. The solution supports sanitary control, worker safety, and compliance with the requirements necessary for federal TIF certification.
Carnot Project - Pharmaceutical Manufacturing Facility
Installation of HVAC and environmental control systems for laboratories, production areas, warehouses, and administrative spaces. The project was developed to meet strict pharmaceutical standards and regulatory requirements while ensuring controlled environmental conditions.
Control Center - Olmeca Refinery, Dos Bocas
Engineering and deployment of a redundant chilled water HVAC system for the main control center of one of Mexico’s most strategic energy facilities. The solution delivers precise climate control, exceptional reliability, and uninterrupted operation for mission-critical systems.
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