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Complete Cooling Systems Ltd Established since 1984 Complete Cooling Systems Ltd provides air conditioning and comfort cooling systems to a wide range of commercial and domestic users in London and South East. We supply, install and maintain the latest energy efficient air conditioning systems, ranging from single small units for the home to large complex installations for offices, factories & public buildings. Please call us for a free site survey & quotation.
Served areas
  • Central London, Medway & Maidstone, Sevenoaks
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Services
Design & Installations for any commercial environment including Offices, Schools, Recording Studios, Hospitals, Dentists & Industrial Units. Full repair and maintenance services for all HVAC plant including Chillers, Fan Coil Units, AHU's, Pressurisation units, Pumps, Boilers & BMS. We have used Complete Cooling for many years and have always found them to be competitive, reliable and trustworthy.
We are committed to providing a quality service in everything we do. From handling enquiries politely and arranging site surveys, to providing comprehensive quotations and installing superbly designed systems with minimal fuss to you and your business. In 2018 we achieved ISO 9001:2015 status, which means we can demonstrate to external parties how quality control is intrinsic to everything we do.
Room temperature is an important part of any commercial environment. You need to ensure that guests and employees are comfortable all year round, whilst considering your energy consumption costs as well as carbon emissions. This can be achieved by installing a well designed air conditioning system.
Most of the air conditioning systems we install can heat as well as cool and are known as 'Air-to-air heat pumps'. Air to air heat pumps take the outside air, even when it's cold outside, and use it to heat your home through an indoor unit or series of fans. This technology can also be reversed to cool the house in the summer months and are commonly known as air conditioning systems.
Air to air heat pumps heat and cool a space - with energy extracted from the air and just 20% electricity - an exceptionally energy-efficient way to achieve the perfect temperature year-round. Heat pump technology used in air conditioning systems is always evolving. All leading manufacturers are producing systems with increased performance and reduced energy usage, enabling both domestic and commercial buildings to enjoy the many benefits of air conditioning and alternative methods of heating.Air to air heat pumps extract heat from the outside air, even on the coldest winter days.
Reviews (14)
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Robert Lawther
Jun 08, 2021
We're delighted with their installation / replacement of our old air conditioning system and also to have finally found a decent air conditioning company / people with whom to deal. We'd been without a properly working a/c unit for sometime and after our dreadful experience with 3 other companies, two of which were Daikin DI business partners, we were on the point of giving up and making do with an old oil radiator / 12 fan depending on the outside temperature - until we spoke to these guys.

Finding decent people / companies is like trying to find a needle in a haystack. Complete Cooling Systems care about customer satisfaction and are able to do the two things which most companies / people are unable to do - say what they're going to do and do it.without drama, shoddy workmanship or making it up as they go along in the hope of fleecing the customer.
Chezza
May 16, 2021
We have just had an A/C installation with this company and we were very pleased with their workmanship, they were efficient, polite and very considerate of us as we were shielding from Covid. They worked hard, finishing the job in good time, they also cleaned up as they went. We wouldn't hesitate to recommend Complete Cooling Systems Ltd.
Terence Chant
Apr 02, 2021
We have used Complete Cooling for many years and have always found them to be competitive, reliable and trustworthy. I would recommend this company to any purchaser of their services. Services: Install thermostat, Repair HVAC, HVAC duct & vent repair, HVAC system maintenance
Simon Corrigan
Aug 20, 2020
We approached Complete Cooling for a quotation for a home office air conditioning installation and chose them overall due to the, professional, comprehensive and responsive nature of the initial contact. That continued following our order, being kept informed of what to expect and when. The installation went without a hitch, as promised and to a high standard.

Our installer Grant took an abundance of time and care to ensure things were installed properly. He consulted with us throughout to make sure that we were happy with everything, giving us the option to change things (we didn't need to). The whole installation felt relaxed and unpressured and not just a case of getting it in as quickly as possible which is so often the case. The final result looks great and will hopefully mean we enjoy a cool office for years to come!
David Reynolds
May 11, 2020
Highly recommend this company Kevin came up with the perfect solution for us The system was installed by Grant in one day and with the minimum of disruption. A class outfit would have no hesitation in using their service again.
Steve Mason
Mar 05, 2020
We used Complete Cooling for a home air conditioning installation. The work provided was excellent, and the whole team was tidy, courteous and professional. I would have no hesitation in recommending them.
Tony Tuckwell
Sep 25, 2019
What a great experience! We wanted Air Conditioning installed in one room in our house but had some specific requirements. As it was a bedroom we wanted a quiet, unobtrusive system and as this is not an every day investment, we wanted to be careful to find the right company to supply and carry out the work. CCS were true to every word their website promised, with a professional approach from a down to earth team, who offered solid advice and uncomplicated, competitive recommendations.

The system we chose was fitted as planned and the finished result is superb. I believe that if a job is worth doing, it's worth doing properly and from some aspects I guess that might make me a 'fussy customer'. So bear that in mind when i say that I would 100% recommend CCS to anyone!
Daryl Canfield
Aug 17, 2019
"After finding Complete Cooling through an online search, I was impressed in the way you dealt with my enquiry, so much so I took the decision to have installed a brand new system. Everything promised was delivered and the installation engineer was a credit to your company, all work completed to a high standard. I would not hesitate in recommending your services. Thank you again for a worry free purchase / install"
Carly Moses
Aug 23, 2018
I would like to thank Complete Cooling Systems for their hard work and dedication in the service they have provided to our business. With regards to both maintenance and installation of new and existing A/C units to our business they have provided a 5* service. Not only a professional company but the prices were very cost effective too! I would 100% recommend this company to everyone that needs this service. I look forward to continuing our business with yourselves.
Sam Catt
Nov 11, 2017
Kevin was a delight to work with. He kept in touch with me through a long authorisation process and let me know that things were happening a day before the job was meant to go ahead. He was very polite and even had a conversation with one of our suppliers to ensure everything went smoothly!
Chris Stevenson
May 12, 2015
The service I received from Complete Cooling systems was nothing less than outstanding. In this day and age, you get some pretty rubbish customer service and it is always a nice surprise when you have such a fantastic experience. From the word go, Complete Cooling were professional, responsive, reliable and friendly. What a great company and service. They installed an AC system in our nursery and I will be recommending them to all of our friends.
Jasmine Chadwick
Jan 31, 2014
We have used Complete Cooling Systems for the last few years since they installed air conditioning at my office in Tonbridge, Kent. The installation was painless and I am very pleased with the service they provided. I now use them for ongoing maintenance and would highly recommend the company.
Beths Grammar School
A very responsible company who provide a professional service and support along with guidance and always with a friendly approach.
Daryl Canfield
After finding Complete Cooling through an online search, I was impressed in the way you dealt with my enquiry, so much so I took the decision to have installed a brand new system. Everything promised was delivered and the installation engineer was a credit to your company, all work completed to a high standard. I would not hesitate in recommending your services. Thank you again for a worry free purchase / install