About Cool You

The Cool You Team - Helping you to stay Refreshingly Cool in your home

Julian Peyser, Managing Director, Cool You

Julian Peyser
Managing Director 

Founded by Julian in 2006 as a niche web-driven business, it quickly became apparent that the majority of enquiries and sales were coming from residential apartment owners in London. This soon became the central core of the business as it still is.

Always watching for trends, Julian oversees all marketing and together with his team and exclusive manufacturing partners, continuously researches and develops the best and most energy-efficient solutions for our customers.

Savva Zacharia, Technical Director Cool You

Savva Zacharia
Technical Director

Savva heads the day to day running of the business, and together with Julian has worked relentlessly growing the business in London and the south-east.

A certified F-Gas engineer, with a strong engineering background Savva, leads a specialised team of F-Gas install engineers. The team are just as comfortable working in customers’ completely finished apartments and properties, as they are with refurbishment and development projects.

Savva also works closely with our manufacturing partners, consulting and advising on improvements and new solutions to further assist our customers.

Steven Hamilton, Cool You Technical Sales Support Manager

Steven Hamilton
Technical Sales Support Manager

An engineer, all his life, starting out as an electrical fitter and later becoming an Electronics Engineer BSc (Hons), Steve has worked as a principal radiotherapy engineer in a world-renowned cancer treatment hospital. He has also supervised hardware support teams, of a global leading Radiotherapy machine manufacturer. He was responsible for instructing/coaching engineers and helping hospital physicists within Europe, Africa and Latin-America, often travelling to site to troubleshoot and resolve difficult problems. He joined Cool You Ltd in 2018 and now uses his acquired skills to support our customers, providing technical help and sales information to our clients.

Tesfa Kelly, Cool You Services Manager

Tesfa Kelly
Services Manager

Tes brings a wealth of experience with him in both Senior Administration & Technical Customer Service/Support, having worked in the Higher Education sector and for a Global Multi-Billion Pound Corporation specialising in Orbital Satellites. Originally hired to work on and improve our services and procedures, he has been instrumental in implementing our new CRM software and now heads up our rapidly growing Service Department.

Elisha Watkins, Cool You Service Co-ordinator

Elisha Watkins
Service Co-ordinator

Elisha started her career in the air-conditioning industry in 2013, starting as an admin assistant and working her way up to Service Manager of a conventional air-conditioning company with full day to day running of the business. She joined Cool You in early-mid 2020 and uses her extensive experience and know-how to support the existing team.

Leigh Day, Financial Controller

Leigh Day
Financial Controller

Leigh is Joint Managing Partner of Leigh Graham Associates and is responsible for all aspects of the Cool You UK accounting functions.

Leigh and her team bring a range of skills and advice to the business, particularly in this current period of fast growth.

Chris Wheeler, Marketing & Design Consultant

Chris Wheeler
Marketing & Design Consultant

Working closely with Julian, Chris is responsible for the day to day updating of Cool You UK’s website to make it continuously current and informative for all visitors. Chris also designs bespoke marketing materials and advertising campaigns for the company.

Chris brings a wealth of design experience to Cool You UK through his successful design consultancy based in Stratford-upon-Avon.

Jayne Hussey, Commercial Contracts & Legal Adviser

Jayne Hussey
Commercial Contracts & Legal Adviser

Jayne is Senior Commercial Partner at Mills & Reeve, with offices in London and Birmingham, plus partner firms in other global cities.

With her experience, gained over many years with both PLCs and fast growing SMEs, Jayne and her team of specialists, advise Cool You on all legal requirements for the business.

About Cool You - the Apartment Air Conditioning specialists in london

We are Cool You, the completely internal apartment air conditioning specialist in London.

Cool You supply and install a range of innovative completely internal air conditioning solutions designed for those who have been told they cannot have conventional air conditioning with an outside condenser.

Cool You was formed in 2006 for one simple reason, Julian and his wife had just sold their house which had conventional air conditioning and bought a town centre apartment. Wishing to install air conditioning in the property, they found they were not allowed to make holes to the outside of the property. Nor were they allowed to install an outside unit, even on the balcony.

After searching online, Julian found an early version of a completely internal system, bought it and had it installed. He then decided there and then to start a web-driven business offering completely internal conditioning systems. No other companies were offering such systems for the UK residential market.

From this small beginning to developing our own exclusive, energy-efficient systems, we have grown, year-on-year. Cool You are the leaders and only specialists in completely internal air conditioning solutions for apartments and listed properties in London.

Delivering Quality With Passion

Our specialist systems deliver the same quality and performance as conventional air conditioning systems.

The one key difference is that our air conditioning systems do not have an outside unit and do not require planning permission. This makes them an ideal solution for new-build apartments and listed properties in London, where external units are forbidden.

For advice on air conditioning your property or to find out more about our services, please call us on 0207 043 2275, or send an email to enquiries@coolyoudirect.co.uk.



We’re Rated Excellent on TrustPilot

Excellent sales and after sales service I must say I really appreciate the good quality service you guys provide. Please keep it up. Thanks very much, I was satisfied as usual. You guys always turn up when I call your help lines and your technicians are always ready to do everything to make things better for the benefit of the customer. This is unlike several vendors or contractors I’ve met. After sales customer service is fantastic. I Like the culture of excellence. You guys are a class apart. Please keep it up. Kudos to your entire team. Well done.
6. July, 2021.
My first experience of Cool You was a good one. Tommy, their youthful engineer (I'm 73) took the time to explain their system that I had taken over in my new apartment so that I could use my three units safely and efficiently. Further back-up came from head office who sent my operational instructions that had not been left by the previous owners. I feel confident that any difficulties that I might encounter in the future will be dealt with kindly and efficiently.
Nigel Hodd
5. July, 2021.
Really happy with the thorough on site assessment of our flat, which compared to other visits by another team, was streets ahead in being able to answer my queries and give me the reassurance we needed to proceed. The installation was on time and effortless, and we love our new air con unit! We can barely hear the condenser during it's operation, and we can chill a previously inhospitable sweat-box of a room in the summer in under a couple of minutes.
Omer Mustafa
3. July, 2021.
Excellent service and equipment I'm writing this on behalf of my parents. At the beginning of June we had air conditioning installed in the lounge by Ultra Cooling. Paul Kibble and did the job. It was a very technical assembly and they were obviously experienced experts. Their specialist equipment ensured there was not a speck of dust or cleaning afterwards. The system works well and from our experience we would definitely recommend them and use them again 10/10
Clare Dew
30. June, 2021.
A Cool Summer I have recently had a Cool You aircon system installed in my London apartment. My living room has floor to ceiling glazing with a southerly aspect and in the Summer it used to become unbearably hot and humid. Not anymore! This water-cooled system now keeps it at the temperature I choose and my apartment living has been transformed. I would highly recommend this aircon system. The initial cost may seem high but be assured the product is first rate and Cool You are highly professional in the service they provide with their speedy and tidy installation procedures, their subsequent aftercare, and the efficient and courteous way they deal with their clients.
23. June, 2021.
A great product and team - pre and post sales Excellent product and customer care. Continuous support and responsive team who don’t drop you the second they’ve made the sale, but genuinely care about your considerations and any subsequent servicing. Very understanding and accommodating over the Covid period.
Tobias Lee
21. June, 2021.
Easy, friendly, no extras, no fuss. The site visit was timely, sensible, quote followed quickly, dates given were all met. The installation was just over a half day (2 rooms, one condenser). No mess left. Product works well (for the last 3 days since installation). All easy, friendly, no extras, no fuss.
5. June, 2021.
Excellent service visit . The engineer was on time , courteous and respectful of my home . A company to be recommended to ours . Thank you
4. June, 2021.
Expensive but works flawlessly The solution is expensive but you get what you pay for - and what you get is a very efficient air conditioning system, installed professionally and to a high standard. My property has 2 bedrooms located in the loft (one of which is south facing) which can get uncomfortably hot in the summer. After the last year's summer and having to deal with a noisy and rather fiddly (especially with Velux windows involved) portable aircon I decided to bite the bullet and get Cool You to install a water cooled solution in my property (external compressors were not allowed by the freeholder). I have to say that it's more than adequate to cool (and maintain) the entire upstairs to a pleasant 22C in a matter of minutes which is a huge quality of life improvement. The installation was also very efficient and done professionally - the installers arrived punctually at 8am and were done by lunchtime - I honestly did not expect such efficiency given the rather unusual layout of my property and what I though could have been challenges with finding the right spot to install the condenser. They installed the it neatly in the loft (I initially thought there might be issues with water and power supply but I shouldn't have worried as they somehow did their magic and got water, power and waste sorted) and two wall-mounted units in the bedrooms. There was indeed no mess and minimal disruption, which I was initially rather sceptical about despite the claims on their website. So far the system does the job although I can't comment on the running costs as it's only been a few weeks since the installation. Overall a good experience, job done to a very high standard and delivering on their promise. Yes, it's not cheap but I wouldn't think twice about spending the money given how much more liveable my property now is in the current hot weather.
3. June, 2021.
Great a/c solution in a flat Really neat a/c system with no external fittings needed so it was the ideal solution for our flat and I couldn’t be happier. Prompt service and helpful fitters.
Nigel in London
1. June, 2021.


Call us on  0207 043 2275 or REQUEST A CALL BACK MAKE AN ENQUIRY