Optimise Your HVAC System

Access an entire suite of HVAC systems

In 1885, we invented the first electric thermostat. Today, we manufacture, design, install and service innovative HVAC solutions across the UK and Ireland. With the largest service team in these regions, we proudly combine our history and expertise to cater to commercial projects spanning a wide spectrum of sectors - from healthcare facilities to data centres, and many more.

Better buildings mean enhanced experiences

We’re all happier and more productive when in healthy environments, with air conditioning and comfortable climates. At Johnson Controls, our solutions have been designed to provide comfort throughout any kind of commercial building. Meanwhile, our complete offering enables us to consult on, install and service each product. So regardless of your building’s use or age, it can always perform better.

All facilities will soon need energy efficient HVAC systems if they are going become Net-Zero Carbon Buildings in accordance with environmental targets. Thankfully, Johnson Controls has the world’s largest portfolio of equipment and controls for HVAC Decarbonisation. You can find our solutions at work in offices and factories, in warehouses and stores, in campuses and hospitals, in apartment buildings and hotels.

At Johnson Controls, we provide an extensive range of HVAC service solutions designed to optimise comfort, efficiency, and sustainability. Since inventing the first electric thermostat in 1885, we have continued to lead the industry in heating and air conditioning equipment innovation. Today, we design, manufacture, install, and service advanced HVAC systems across the UK and Ireland. With the region’s largest dedicated service team, we deliver expert solutions tailored to diverse commercial sectors, including healthcare, data centres, retail, and education.

Enhancing Buildings, Enhancing Experiences
A well-regulated indoor climate improves productivity and well-being. Our heating and cooling units are designed to maintain optimal temperature control, creating comfortable and healthy environments for employees, customers, and visitors. Regardless of a building’s age or purpose, our expertise allows us to enhance efficiency through cutting-edge solutions, ensuring reliable performance and long-term value.

Energy-Efficient Heating & Cooling Technologies
With environmental regulations pushing all facilities toward Net-Zero Carbon compliance, energy-efficient HVAC service solutions are more important than ever. Johnson Controls offers the world’s largest portfolio of decarbonisation-focused heating and air conditioning equipment, enabling businesses to meet sustainability targets while reducing operational costs. Our solutions can be found in offices, factories, warehouses, hotels, and hospitals, ensuring maximum efficiency without compromising performance.

Sustainable Air Source Heat Pump Solutions
As part of our commitment to green energy, we provide advanced air source heat pump technology. These systems efficiently extract heat from the air, offering a sustainable alternative to traditional heating and cooling methods. By integrating air source heat pumps with existing HVAC systems, businesses can significantly lower energy consumption while maintaining optimal indoor climates year-round.

Expert Installation & Support Services
From initial consultation and system design to ongoing maintenance and upgrades, our comprehensive HVAC service ensures that your equipment operates at peak efficiency. Whether you need a new installation, a system retrofit, or expert servicing, Johnson Controls has the experience and technology to keep your commercial space comfortable, efficient, and future-ready.