Certifications and experience
Comprehensive solutions in industrial cooling and HVAC systems
Ensure the operational continuity and energy efficiency of your plant.
Chiller maintenance service
Avoid unscheduled downtime with a prevention-based approach.
Our methodology focuses not only on "cleaning equipment," but on ensuring your production never stops. We handle everything from critical emergency failures to the most rigorous prevention plans.
Corrective Maintenance
(Emergency Care)
Critical Failure Diagnosis: Immediate identification of root causes in mechanical and electronic systems.
Specialized Repair: Intervention in compressors, expansion systems and high capacity refrigeration circuits.
Response times: 24 hours for on-site emergencies (depending on location).
Maintenance policies
Our policies are designed for companies seeking zero unscheduled downtime. Unlike a standalone service, our policy provides comprehensive support based on your equipment's actual usage hours.
The highest level of protection for your industrial infrastructure.
Initial Inspection and Diagnosis: We verify operating parameters and operating/shutdown conditions before intervening to detect hidden defects.
Condition-Based Maintenance: Strategic scheduling that optimizes the life cycle of critical components based on their actual wear.
Assisted Start-Up Validation: We ensure that the equipment startup after servicing strictly complies with the manufacturer's design standards.
Monitoring and Trends: Continuous monitoring to prevent major failures before they occur, protecting the most expensive components of the system.
Comprehensive retrofit and component upgrade
Technological and mechanical evolution: Extend the life of your asset without compromising performance.
We don't just update the "brain" of the equipment; we have the technical capability to intervene in the heart of the system to ensure that your investment pays off for many more years.
Mechanical and Power Retrofit
Compressor and Heat Exchanger Replacement: We replace worn critical components with new, high-efficiency parts.
Intelligent Interchangeability: We have the knowledge to integrate compatible replacement parts that fit perfectly into your current system, improving the original performance without compromising the integrity of the unit.
Refrigerant Upgrade: We have transitioned to the latest generation of refrigerants, complying with current environmental regulations (Low GWP) and optimizing cooling capacity.
Electronic Modernization and Connectivity
Controls Update: Migration from obsolete systems to next-generation platforms.
Digital Integration: Full connection with SCADA / BMS monitoring systems for real-time variable monitoring.
Technical support that has your back
Immediate response engineering with national and international coverage.
We have a support infrastructure designed so that your staff is never alone in the face of a technical eventuality.
Our promise: guaranteed process continuity and energy efficiency
At ATS HVAC, our service is an extension of the passion for engineering that founded us in 1968. We don't just repair equipment; we offer comprehensive solutions that cover the entire lifecycle of your cooling systems. From initial custom HVAC system design to remote support with Augmented Reality (ARRA), we leverage our 57 years of experience and global certifications to ensure the continuity and profitability of your business.