Air Conditioning

Whether its hot or cold outside, trust us to keep you at optimal temperature.

We’re proud to offer:

  • Installation
  • Repair
  • Replacement
  • Maintenance services for both residential and commercial clients throughout London and surrounding counties.

The team at Barnett Refrigeration was great at working with us to install a new AC in our flat. They are responsive and ensure that the work they do is how they would want it done in their home – definitely went the extra mile to make it perfect!

Julia C.

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    Rated 5/5

    Based on 105 Reviews

    Rated 10/10

    Based on 24 Reviews

    REFCOM Employed Installers

    10-year warranty

    All-Inclusive Aftercare

    How air conditioning works

    Air conditioning works by circulating refrigerant through coils. The evaporator coil absorbs heat indoors, while the condenser coil releases it outdoors via compression and expansion, creating cooler air indoors.

    Indoor Unit

    These units are positioned at an elevated level, ensuring an even distribution of air throughout the room. They operate quietly, ensuring that your sleep or enjoyment of your favorite Netflix show remains undisturbed.

    Outdoor Unit

    These units extract heat from the indoor space and expel it outdoors. The outdoor component can be mounted on an external wall, placed on a roof or balcony, or situated on the ground within your property, such as in a garden.

    Brands we work with

    Click on the logos below to change brand and using the colour picker to view different colour options

    Grid eye sensor technology

    Low noise levels

    3 different colours available

    Thinnest depth on market (189mm)

    Smartphone control


    All our A/C units include 5 essential modes: Auto – Cool – Heat – Purify – Dehumidify

    Quality Sleep

    No more sleepless summer nights, create a comfortable environment for you and your family.


    Research shows that productivity is boosted by at least 25% with air-conditioned environments

    Air Quality

    Filtration system in A/C units, works to remove pollutants in the air, vastly improving indoor air quality

    Why get Air Conditioning installed?

    Air conditioning provides comfort by regulating indoor temperature and humidity levels, ensuring a pleasant environment regardless of external conditions, enhancing productivity, and promoting better health and sleep quality.

    Contact Us

    Why Choose Us?

    10 year warranty

    All of our installations will come with 10 years parts/labour warranty with a maintenance agreement.

    Easy to work with

    We take the work seriously, but not ourselves. Our engineers will make you feel comfortable and treat you with the upmost respect.

    Fixed prices

    Once you get a quote from us, it’s fixed. No additional charges and no hidden fees, honesty from the start to the end.

    REFCOM Certified

    We only hire the most experienced and trained REFCOM engineers, who ensure the job is done to the best standard & as clean as possible.

    Frequently Asked Questions

    Frequency of servicing depends on how often the equipment is used.

    For residential air conditioning, Barnet Climate Control recommends a service once a year. For commercial installations that are in use on a daily basis, we suggest a service visit around 3-4 times per year.

    Regular servicing is beneficial as it will improve the reliability of the equipment, boost its efficiency, ensure optimum indoor air quality, and help reduce the need for emergency repairs.

    Air conditioning systems are designed to supply cooled or heated air to a room or building. The filters help to remove particulates from the air, and the cooling process also helps to dehumidify it.
    Air conditioning can help improve indoor air quality, providing a more comfortable, healthy environment in which to live or work.

    Many modern air conditioning units are fitted with heat pumps which provide heating in addition to cooling. Many systems are very economical to run compared to other forms of heating.

    Air conditioning is generally very economical to run, especially in the long term. However, costs can vary considerably between one installation or brand and the next, and will be influenced by a number of factors, including how long the equipment is left running, and the heating and cooling loads.

    If you are concerned about the energy efficiency and running costs of your air conditioning, Barnet Climate Control’s helpful experts will be happy to provide specific guidance on your chosen system.

    What our customers say

    Installed MHI 10kw unit for my living room, Aria came back with a competitive quote, the company was very professional & responsive. Installation was a …

    Bupesh Bhudia

    Over the moon with the service provided,the customer service and adivce was some of the best iv experienced,super quick communication and even helped o…

    Bayley William

    Excellent service & a competitive quote! They came & installed the AC unit very efficiently. Lovely staff who were very helpful & cleaned up as they wor…

    Vikki Bullon

    Very efficient company and was happy with the service . I had various qoutes for replacing my two air conditioning units and they were the most competi…

    Roy Sennett

    Excellent company to deal with, great communication and good quality work. They had my multi split unit all connected and tested in a few hours.

    Tom Kenny

    Had a few AC’s installed. Top quality company, the quality of the service and the professionalism was top tier, especially with the prices which were …

    Shayan Norizadeh

    Amazing company to deal with! 100% recommended, Aria is very professional, quick to reply and accomodating. Good prices too!

    Kamil Noszczak

    Great work from the guys who installed 3 units in our flat. Accurate, diligent, on time, easy to communicate with and all at a very competitive price! H…

    Dmitry Zamoryakhin

    The team at Barnett Refrigeration was great at working with us to install a new AC in our flat. They are responsive and ensure that the work they do is …

    Julia C.

    Installed MHI 10kw unit for my living room, Aria came back with a competitive quote, the company was very professional and responsive. Installation was …

    Bupesh Bhudia

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