Fast, Effective and Reliable Office Cooling Hire Solutions
The Right Equipment for Any Office Cooling Challenge
When your office air conditioning system can’t cope or goes offline completely, Celsius Hire is here to keep things running smoothly. We are committed to providing fast and flexible temporary office cooling hire that will keep your workplace comfortable and compliant. So when a summer heatwave hits or a full system failure leaves your office too hot to work in, we are on hand.
We’ve delivered cooling solutions for everything from multi-storey offices and site cabins to critical server rooms, so we understand how disruptive overheating can be. Designed for rapid setup and reliable scale, we supply everything you need: chillers, AHUs, portable air conditioners, plus the full setup.
What we can offer:
Office Cooling That Works Around You
At Celsius Hire, we deliver fully managed temporary cooling solutions designed to slot right into your building and day-to-day operations.
That approach was clear on a recent project for a major commercial office building undergoing a full chiller plant replacement. When upgrading their system as part of a decarbonisation strategy, we supplied two 300kW chillers, buffer tanks and all supporting equipment, lifting units into place early on a Saturday and commissioning them that same day. Not a single hour of downtime.
We stay involved from installation through to ongoing support, making sure everything runs exactly as it should while you get on with running your business.
Request a Quote Online or Call 0800 702 216
Product Highlights
Portable Air Conditioning Hire
When temperatures rise and your existing systems can’t keep up, our portable air conditioning hire service is ready to step in. Our flexible range of units is designed to match any space, schedule or situation.
Our compact 3.5kW units are perfect for meeting rooms and offices, while our high-capacity evaporative coolers handle up to 5,000 m³/hr airflow. We’ll help you get control of high office temperatures quickly and with minimal disruption.
Large Scale Cooling Solutions for Commercial Offices
When your commercial office air con isn’t cutting it or breaks down completely, our 300 kW to 900 kW chillers provide a powerful solution for large offices. Designed to support high-occupancy buildings, these units deliver powerful cooling exactly where you need it without the disruption of a permanent replacement.
Need to get high temperatures under control in your office? Arrange a free site survey today!
Trusted By Industry-Leaders
We have been selected as the trusted partner for clients who are in need of temporary heating equipment – whether you’re a contractor for a large corporation, or prefer to keep operations in house, there’s no job too big.









Frequently Asked Questions
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Yes. Our units are well-maintained and regularly inspected by our trained engineers to ensure compliance with safety standards. We design the setup to minimise noise and disruption, with optimal placement so that your office environment stays comfortable and quiet for staff and visitors alike.
Portable air conditioning units are self-contained, plug-and-play systems ideal for cooling individual rooms or smaller office spaces. They’re quick to deploy and don’t require external connections.
While chillers form the backbone of large-scale temporary cooling systems. By supporting your existing HVAC system or replacing a failed system, they provide stable cooling across large workspaces.
In many cases, we can deliver and install equipment within 24 hours, especially for emergency cooling needs. We’ll always work to your schedule and minimise disruption during setup.
For larger or more complex setups, yes. We offer a free site survey to assess the best type of equipment and ensure safe and compliant installation. For smaller portable AC needs, we can often arrange delivery without a survey.





