Your HVAC Systems
Just Got Smarter

Smartly control your systems like never before.
Save energy. Enhance service. Reduce costs.

Simple, efficient HVAC system
integration, management, monitoring, and control

CoolAutomation is a global leader in smart solutions for HVAC systems, specializing in VRF/VRV, split, and air-to-water heat pump systems. With over 10,000 customers and 50,000 sites in more than 100 countries, our innovative products enable seamless and universal HVAC integration, remote management, predictive maintenance, remote diagnostics, and universal automated system control.

20+

Compatible HVAC Brands

30+

Home Automation Partners

Up to

30%

Energy Savings

Over

50000

Connected Sites

Our Solutions

CoolAutomation products are designed to meet the unique needs of various industries, streamline processes, improve efficiency, and facilitate HVAC automation.

Facility Management

Remote management of HVAC systems across multiple sites and energy savings

Energy Management

Unmatched energy savings and efficiency with optimal indoor comfort.

HVAC Technical Service

Remote monitoring, predictive maintenance and management

Home Automation

Seamless, universal integration of HVAC and home automation systems.

Building Management

Universal, reliable, plug-and-play integration of HVAC and buildings management systems.

Smart Home Devices

Simple integration and control of VRF and split HVAC systems with smart home devices.

Cloud Solutions

Simplify HVAC monitoring, maintenance, and control

HVAC Predictive Maintenance

Automatically detect HVAC system anomalies early and prevent downtime. Learn more

Advanced HVAC Operations

Maintain total control over multiple HVAC systems across different brands and locations while maximizing energy efficiency. Learn more

VRF Power Distribution

Accurately bill tenants based on the actual operational demand of each indoor unit. Learn more

HVAC Control

Remotely control and schedule HVAC system operation with our smart application. Learn more

Developer API

Create your own HVAC control and management application or integrate HVAC functionalities into an existing app. Learn more

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Integration Devices

Find the best fit for your HVAC setup

CoolMaster Product Line

Seamless, universal integration of home automation and Building Management Systems (BMSs) with any VRF or VRV HVAC system. Learn more

CoolMaster EDGE

A universal HVAC control, management, and monitoring device with advanced edge data processing and logic resiliency (available Q2 2025) Learn more

CoolPlug

Smart gateway for split, multi-split, and mini-split HVAC system integration with home automation, BMSs, and cloud control applications. Learn more

CoolLinkBridge

A plug-and-play gateway for integrating home automation systems, BMSs, and cloud control apps with HVAC zone controllers, air-to-water heat pumps, underfloor heating, and other auxiliary HVAC systems. Learn more

Other HVAC Control Devices

Complementary HVAC controllers for a seamless integration with home automation, building management systems, and cloud-based apps. Learn more

Why Choose CoolAutomation?

Smarter HVAC Service

Gain complete visibility and remote control over HVAC systems to reduce on-site visits, optimize maintenance, enhance customer satisfaction, and reduce operational costs.

Smarter HVAC Energy Savings

Identify energy waste patterns, set optimal temperatures, and adjust system operational hours to maximize energy savings and cut costs.

Smarter HVAC Integration

Ensure a seamless, efficient, and reliable HVAC integration with home automation and building management systems by using our universal plug-and-play devices that are compatible with all major HVAC brands.

Compatible HVAC Brands

Home Automation and BMS Partners

HVAC Partners

Check Compatibility

A Word From Our Customers

CoolAutomation’s solutions are a game-changer for both the contractor and the end user. A simple, clear user interface makes it easy for the end user to view and control the HVAC system while receiving real-time system performance feedback, which includes status and energy consumption. This feedback and control, through scheduling, on/off, temperatures, fan speeds, etc., means users can maximize the energy efficiency of their equipment. Moreover, the CoolAutomation suite’s fault reporting is clear and specific, meaning we can act on targeted information, saving both time and money. Aside from that, the CoolAutomation team is knowledgeable, available, and always willing to help, which is refreshing from a cloud solution provider.

Denzil Daniels, Project Manager at NRG Services

HVAC integration has been a breeze since switching to CoolAutomation, whose solutions are incredibly smart. Using CoolMaster gateways, we can control multiple HVAC systems from different brands, such as LG, Samsung, and Daikin. CoolAutomation’s control app is user-friendly and free of charge, offering real-time monitoring of HVAC system status, which is a huge advantage.

HyunTae Park, Project Director at Kaiser Solutions

CoolAutomation’s solutions let me control all of our HVAC systems remotely, and I often detect issues before guests are even aware of them! They solved a lot of my problems. To say that I am a fan is an understatement.

Itzik Roimi, Maintenance Manager at Pastoral Hotel

Using CoolAutomation's cloud-based solutions has saved us countless call out and manpower hours. By diagnosing Daikin VRV systems remotely and efficiently, senior technicians ensure minimal HVAC downtime. We can set schedules, restrict wall controller operation, set auto heat/cool logic, change rules and monitor real-time energy consumption. This helped us reduce energy consumption and maintenance costs while increasing equipment lifespan.

Alan Bedford, Facility Manager at Stuartholme School

CoolAutomation swiftly addressed our needs, preventing equipment damage and empowering us with comprehensive control. The remote diagnostics tools enabled us to improve maintenance planning while minimizing technician travel time. CoolAutomation's solutions seamlessly align with regulatory requirements, and as we look ahead, we plan to deploy them in our other projects as part of continuous energy and technical efficiency optimization efforts.

Frédéric Archimbeau, Contract Manager and Energy Referent at Balaruc Les Bains Municipality

Using the CoolAutomation professional app, we save time and money thanks to advanced automation features. Service visits were reduced by half, as diagnostics can be performed remotely, and maintenance costs decreased by 30% due to continuous system monitoring.

Martin Grimm, Managing Director at SG Cool GmbH

CoolAutomation has provided us with an exceptional solution for VRF control and monitoring. Thanks to their CoolMaster devices, our service team was empowered to foster a stronger connection with customers. CoolAutomation remote monitoring and predictive maintenance tools help position us as more than just an HVAC contractor, but a long-term maintenance and system health partner.

Jay Daigle, VRF Division Manager at Air Temp Mechanical Services

Explore Our Latest Updates

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Understanding HVAC Performance: How to Evaluate and Improve System Operation

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