Our loft air conditioning units offer efficient heating and cooling, ensuring a comfortable temperature in your loft all year round.
Whether you're transforming your attic into a home office or an extra bedroom, our attic air conditioning units provide the perfect balance of performance and energy efficient air conditioning. Investing in loft air conditioning is one of the most effective ways to make your loft a truly liveable space in every season.


Lofts are a fantastic way to maximise space in your home, whether as an extra bedroom, office, or living area. However, due to their location at the top of the house, lofts are prone to extreme temperatures, becoming unbearably hot in the summer and too cold in the winter. The right loft air conditioning system or attic air conditioning unit can transform your space into a comfortable space all year round.
Due to their position directly under the roof, lofts experience more significant temperature fluctuations than other rooms. During summer, heat rises and gets trapped, making the space uncomfortably warm.
Additionally, lofts often have sloped ceilings, limited wall space, and skylights, all of which make it harder to regulate temperature effectively. Without proper ventilation, they can also feel stuffy and lack fresh airflow. This is where the right air conditioning system can make a real difference.
Modern air conditioning systems, including heat pumps, provide both cooling and heating, helping to keep your loft at a comfortable temperature no matter the season. A well-chosen loft air conditioning unit will handle both functions seamlessly.
Attic and loft spaces can feel stuffy due to limited ventilation. A reliable attic air conditioning unit improves circulation, ensuring clean, cool air moves evenly throughout the space.
Our loft air conditioning units come equipped with air filters that capture dust, allergens, and pollutants, making your home cleaner and healthier.
The latest air conditioning systems are energy efficient and designed to maintain your desired temperature without excessive energy consumption. Modern loft air conditioning units are built with efficiency in mind, keeping running costs low.
One of the biggest challenges for loft owners is that traditional air conditioning systems require an external condenser unit, which may not be allowed, or practical on some properties.
Planning restrictions, aesthetic concerns, or lack of outdoor space can make it impossible to install a conventional loft air conditioning unit with an outside condenser box. Planning restrictions, aesthetic concerns, or lack of outdoor space can make it impossible to install a conventional system with an outside condenser box.
If this is your situation then you’ll want to consider our fully internal water cooled air conditioning solution below.
Choosing the right loft air conditioning unit depends on several factors, such as the size of your loft space and whether you're permitted to install an external unit on your property. Finding the right loft air conditioning solution for your loft may involve considering a specialised attic air conditioning unit.
Attic air conditioning units are specifically engineered to address the unique challenges of attic environments. Attic air conditioning units often provide quieter operation and better space utilisation than other air conditioners. Your loft air conditioning options include:
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A fully internal air conditioning installation is the perfect option when you need effective cooling in your loft but cannot have an external condenser unit. These systems operate entirely internally, offering a discreet and efficient way to cool your loft without altering the exterior of your home.
How does it work?
Our internal air conditioning systems operate in a similar way to conventional split-type air conditioning systems that have an external 'unit'. However, rather than the air conditioner using the outside air to cool the heated gas refrigerant, our system is designed to use water instead – that’s why they are referred to as ‘Water Cooled Air Conditioning systems’.
This means that the system is fully internal as it does not need an outdoor condenser, just a water supply and waste drain to connect to the indoor condenser.
Ideal for larger lofts, split systems offer flexible loft air conditioning installation options, ensuring even distribution of cooled air throughout the space. Plus, with our Incognito® system, there's no bulky and unsightly external condenser, just a slimline compressor that blends seamlessly into the exterior of your home, whether that's on a balcony or within your outdoor garden space.
Our Incognito® air conditioning system offers a revolutionary approach to climate control, designed for the discerning homeowner who values both functionality and form. This system integrates seamlessly into your property, preserving the aesthetic integrity of your outdoor space with a customisable, sleek design while ensuring your interiors remain undisturbed by elegant indoor units.
How does it work?
The traditional external condenser is split into two components: a slimline external coil that mounts discreetly to an outside wall, and an internal compressor unit that sits within a cupboard or utility space.
The result is a high-performance installed air conditioning system with a near-invisible external footprint.
Built specifically for apartments with balconies or limited outdoor space, the slimline condenser coil effortlessly fits onto an external wall. At the same time, the internal compressor box maximises the dead space within your property by being fitted in a cupboard or utility room.

Whichever loft air conditioning unit you choose, getting the installation right is essential to ensure your installed air conditioning runs efficiently. Our team of experienced F-gas registered professionals will assess your loft and recommend the best solution for your property's needs. Professional installation and regular maintenance are also essential to ensuring the optimal performance of your attic air conditioning system.
We also offer regular maintenance services to keep your system running optimally and ensure it remains efficient and effective all year round. Neglecting maintenance can lead to higher energy costs due to reduced efficiency and potential system issues.

Watch the video to see Firdaus’s full review.
If you're looking for the perfect air conditioning solution for your loft, contact us today. Our team is happy to provide expert advice, a free video consultation and quote to help you find the best system for your space.
Make your loft a comfortable, usable space all year round with the right air conditioning system.
If you want to talk to one of our experts now, then call 020 8080 9708
No pressure, no pushy salesperson, no obligation, just expert help and advice.
We have over 40 years of combined experience installing all types of air conditioning solutions into residential, commercial, retail and leisure premises.
We specialise in providing air conditioning to buildings which otherwise cannot have it. With our solutions, properties such as apartments and listed buildings can have the same standard of air conditioning as conventional systems provide, without the need for an external unit.
Learn more about our Water Cooled system from our founders, Tony and Mark
Yes, loft air conditioning installation is entirely feasible. The wide variety of loft air conditioning units available today, from wall-mounted units to heat pumps, means there is a suitable solution for most loft spaces, though careful planning is essential given the unique features of these spaces.
Lofts pose specific challenges due to their high ceilings, large windows, and open-plan layouts. These features mean standard heating and cooling systems often struggle, making it important to choose a loft air conditioning unit specifically suited to the space.
Key considerations include the loft's design and structure, available space for loft air conditioning installation, current insulation levels, your budget for installation and maintenance, and any zoning needs for optimal cooling.
Looking for energy efficient air conditioning? Our internal water-cooled systems feature advanced inverter technology and are rated AAA for energy efficiency. They’re designed to deliver powerful cooling while keeping electricity consumption low—making them more cost-effective to run than most portable air conditioning units.
Yes, a professional assessment is strongly recommended. Every loft is different, and factors like ceiling height, window placement, and airflow dynamics all influence which loft air conditioning unit will perform best in your specific space.
Insulation is crucial. Without adequate insulation, even a high-quality loft air conditioning system can struggle to maintain desired temperatures, as cooled air escapes and external heat enters the space. Good insulation works hand in hand with your air conditioning solutions to maintain air quality and keep your loft air at a consistent, comfortable temperature year-round.
Do you still have a question about our water cooled air conditioning systems or our services in general? Please call us on 020 8080 9708.
We are the only provider of water cooled air conditioning who have a demonstration centre which you can visit. You can see all the options available to cool your property in action and choose the one that's right for you!
We realise how uncomfortable escalating temperatures in your property can be, so we pride ourselves on minimising the time you wait for installation. With our extensive team of qualified engineers, we ensure a faster turnaround than any other supplier. We aim for 7 days from order to installation.
Our range of air conditioning solutions are all competitively priced within the market. You’ll be hard pushed to find another supplier who has a comparable solution at a lower price, but if you do, just let us know and we’ll match their price! Just send us a copy of their quotation and we guarantee to match the price!
We're proud that all our condenser units meet not only the UK Conformity Assessment (UKCA) standards but also the quality benchmarks we set ourselves. To maintain this high standard, our in-house engineers in the UK design and assemble all our condenser units, guaranteeing the quality of every system we supply for installation.
We offer a complete service, including any 'making good' afterwards. During the installation process, if any small holes are required to be cut for access, our quotes include a 'making good' element to restore your property to its original condition. Unlike other suppliers, we take responsibility for these repairs, alleviating the need for you to handle them yourself.
Our installation team consists of experienced F-Gas registered engineers who conduct installations professionally and discreetly. With expertise in various manufacturers' equipment, including Panasonic and Toshiba, we're approved installers for these brands, having met their technical and service quality standards.

If you are ready to get your loft cool and comfortable ‘Make An Enquiry’ by clicking the button below or speak directly to one of our customer service team by calling us on 020 8080 9708.