CAS Hire are the Climate Control Specialists in London and UK

Fast UK Mainland Delivery

Delivery when you need it for both Sales and Hire Equipment and Accessories


Expert support and advice from our dedicated sales and service teams based in the UK


Give us a call, we’ll gladly figure out what equipment fits your needs

Buy or Hire Air Conditioning London & Nationwide From CAS Hire

CAS Hire are Air Care Specialists including Air Cleaners, Fans, Heaters & Dehumidifiers

CAS Hire is a leading specialist UK supplier of Portable air conditioners, dehumidifiers, heaters, air cleaners and humidifiers to the industrial, office, retail, and leisure business sectors, on both long and short-term hires.

Over the past twenty-five years, CAS Hire has combined traditional engineering experience with the latest air conditioning technology to build an enviable reputation for excellent quality of service and value for money. With offices in London and throughout the UK, CAS Hire supplies equipment everywhere it is required quickly and efficiently.

Based on 15 reviews
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Fantastic service, Danny was so helpful. I will recommend to my friends and family
We do a lot of business with CAS HireWe need things done quick in our line of work and there’s no one better than CASSuper efficient and very reasonable with their costsWouldn’t go anywhere else
Due to the central heating system being repaired at our office we needed to hire a heater to see us through the cold winter days until it was repaired. Dan and the team at CAS Hire couldn’t have been more helpful, delivering a friendly professional service which allowed us to carry on with no interruption to business. Highly recommended!
Fantastic service from Dan and the team at CAS-Hire! After the recent storm caused damage to our roof and flooded our unit, the guys at CAS-Hire quickly and efficiently supplied a dehumidifier to help get us back up and running as quickly as possible. Highly recommended.
Great guys to work with. Always on the ball with any requirements for any temporary heating in the winter or cooling in the summer 👍🏻
CAS-Hire came to our rescue when we had a small disaster and I can hand on heart say that both service and advice were first class. Nothing but praise for their work carried out. Thanks again regards Cameron.
CAS Hire have been providing a great service for QUIZ Clothing over the last decade. Always reliable and focused on delivering the best solutions and equipment to fulfil our needs.
Absolutely brilliant service. Staff helped with everything I needed. 5 star to Debbie who was dealing with my calls today. Also not forgetting Gavin who helped my wife and put the gas bottle into her car.
Brilliant service. Very quick to respond. Sent out a missing part straight away for a dehumidifier when this fell out. Would absolutely recommend CAS hire
Gavin and the team have gone above and beyond to ensure my bakery says at a cooler temperature. Fast, friendly and efficient service. 100% recommend.
What a lovely friendly helpful place. Super efficient. Lovely chatty guy on the front desk. Thank you
As relative newbies to motorhoming, we only went to exchange a gas bottle but the gentleman we spoke with answered hundreds of questions we had about gas setup. Outstanding customer service, would highly recommend.
Got an air cleaner for the living room and the guys at CAS were very helpful. Great customer service and they delivered the unit quickly. Highly recommended.

Not Sure What Type or Specification of Device You Need?

Our team of experts are on hand to chat. Let us call you back, or use our self-service heating and cooling system calculator.

CAS Hire – Unrivalled for service, price and quality

We offer an unprecedented range of air conditioning and heating hire services for small, medium and large scale contracts throughout the United Kingdom.

Our hire services are tailored to the individual requirements of each contract offering an unrivalled professional, friendly service from conception to completion.

Our team of expert technicians and engineers are able to assist with every aspect of equipment hire, ensuring the heater, cooler or air cleaner specified for your project is the perfect match to your needs.

Air Conditioning Units for Hire

Hire Locations Throughout the UK

CAS Hire is now one of the leading suppliers of portable air conditioners, fans, air cleaners, heaters, humidifiers and dehumidifier hire in the UK.

Our wide range of equipment can be delivered throughout the country and each hire is backed by our expert advice and second-to-none customer service.

The Advantages of Hiring: Air Conditioning Units, Dehumidifiers, Heaters and Air Cleaners in the UK

Portable air conditioning hire, heater hire, dehumidifier hire or air cleaner hire can provide excellent value for money, especially with the ever-rising energy costs in the workplace. Whether you require to heat, cool, or purify the air in your office, factory, server room, school, university, hospital, medical practice, film set, event, or alternative workplace we can provide portable air care solutions nationwide for all commercial applications.

  • Long-term or short-term hire solutions available allow ultimate flexibility
  • Localised heating, cooling or air cleaning hire positioned in prioritised areas can save costs
  • Advice: Contact us and our REFCOM F-Gas certified staff are happy to provide support in selecting appropriate equipment for your needs
  • We offer nationwide next working delivery and collection service
  • Hiring instead of buying can save you time and money, quick response supply with low capital outlay and running costs
  • Plug-in equipment available between 2kw -30kw cooling capacity
  • Equipment available for all applications

Our wide range of air con rental, heater, dehumidifier and air cleaner rental units are market-leading brands providing the latest technology designed to combat your specific workplace air care hire requirements.

About us

CAS-Hire is an accredited member of the Construction and Plant Hire Association and registered suppliers with Achilles and Proactis supplier networks within the United Kingdom.

We stand apart from traditional mainstream hire supply companies as we only specialise in Air Quality Improvement Equipment. Our specialism means our qualified staff can provide key knowledge and support using the latest technology to maintain our enviable market leader reputation at highly competitive prices.

Let Us Call You Back

Let our expert team call you back to discuss your project requirements.

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