Air Conditioning Hire – Mobile Cooling for Every Need

Flexible and efficient air conditioning units for offices, commercial spaces, server rooms and events.
Find the right unit in just a few clicks.

Fast and reliable cooling when you need it

When temperatures rise or your fixed cooling system fails, swift action is required. Mobile air conditioning units offer the ideal solution for cooling workplaces, server rooms or event venues at short notice and with maximum efficiency. At Clima2Rent, you will find the right unit for every requirement – whether a compact monoblock for rapid deployment or a powerful split unit for larger spaces.

Which air conditioning unit is right for you? Monoblock or split unit?

Before choosing a unit, it is important to understand the differences between the two most common mobile air conditioning systems. Each has its specific strengths depending on the application.

Monoblock Air Conditioning Units – Compact and Ready to Use Immediately

In a monoblock unit, all components are housed within a single casing. Warm room air is drawn in, cooled, and the extracted heat is expelled outside via an exhaust hose (typically through a window gap). These units require no installation whatsoever and are ready for immediate use. They can be moved flexibly from room to room and are ideally suited for short-term deployment in smaller spaces. The drawbacks are slightly louder operation (compressor inside the room) and reduced efficiency due to warm air being drawn back in.

Mobile Split Air Conditioning Units – Maximum Performance, Minimum Noise

Split air conditioning units consist of two separate components: an indoor unit that cools the room air and an outdoor unit that dissipates the heat. Both are connected by flexible refrigerant lines. The greatest advantage is the very quiet operation indoors, as the compressor is located outside. Split units also offer significantly higher cooling capacity and energy efficiency. The limitations are that the outdoor unit must be positioned and a brief commissioning process following an initial briefing is required.

Comparison table:
Feature
Monoblock
Mobile Split Unit
Setup
All-in-one housing
Separate indoor and outdoor unit
Heat dissipation
Exhaust hose (window)
Outdoor unit
Installation
None (Plug & Play)
None (Plug & Play)
Indoor noise level
Audible (heat exhaust fan inside the room)
Very quiet (heat exhaust fan outside)
Efficiency
Lower
Very high
Ideal application
Small offices, short-term use
Larger spaces, server rooms, continuous operation

Find Your Air Conditioning Unit for Hire Here

Use our filters to find the ideal unit for your room size and area of application.

Product category
Category
Area of application
Area of Application
Room size
Room Size - slider
71600
Noise Level
Noise Level

FAQ – Frequently Asked Questions About Our Air Conditioning Units

How quickly can the air conditioning units be delivered?

As a rule, we can deliver mobile air conditioning units within 24 hours across Switzerland. In the event of acute emergencies (e.g. server room failure), we endeavour to arrange an even faster express delivery.

Our monoblock air conditioning units are pure plug-and-play systems and require no installation – simply plug them in. For mobile split units, we offer a professional installation service upon request, or we can provide a brief briefing for your staff at the time of handover.

We offer a 24/7 emergency service. Should a hired unit fail, we will repair it promptly on-site or replace it with an equivalent unit to ensure your cooling remains uninterrupted.

Room size alone is often not sufficient. What matters is the heat load (solar radiation, occupants, machinery). Use our heat load guide or contact us directly – our experts will calculate the exact requirements for you free of charge.

Ready for the perfect indoor climate?

Contact us for a no-obligation consultation or select your ideal air conditioning unit directly in our configurator. We deliver the solution within 24 hours.