Get A Quote

Air-To-Air heat pumps or Air Conditioning installation

Looking to start your air conditioning journey? You’ve found the right place.

Remote quotations until you’re ready for a survey. Leave your details in the box on the right and one of our team will reach out to you on the same day.

  • Year round comfort for your home
  • 0% VAT to pay on the entire installation
  • No planning application required in most cases
  • Smart controls available
  • Package discounts available if installed with solar
by 100% of customers


Talk to us today and get the information you need to make an informed decision in your own time.
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Our Process Made Simple

We like everything to be simple and easy, from beginning to end.


Telephone Consultation

After learning more about your project goals and your property make up, we will email an indicative quote. This can be fine tuned until you’re happy with the design, brand choice and air conditioning installation cost, ensuring it aligns perfectly with your preferences and budget.


In Person, On Site Survey

We will never send a salesman to eat all your biscuits. We arrange for one of our in-house air conditioning experts to finalise the specification with a home visit, confirming the accuracy of our remote design. This gives you a chance to meet the team leader working in your home and makes sure we iron out stumbling blocks.


Air Conditioning Installation Day

After comprehensive planning, our in-house installers complete your air conditioning installation in typically 1-2 days. We prioritise transparency and affordability, ensuring that the air conditioning installation cost remains within your budget. Once complete, we guide you through the best operation and help it run as efficiently as possible.

Air-To-Air Heat Pumps: year round comfort for your home.

There’s more air-to-air heat pumps being installed now than ever. With warmer summers combined with 0% VAT on air-to-air heat pump installations, is there any question why?

Air-to-air heat pumps for cooling & heating, or air conditioning for cooler summers only, all options available at Cahill Renewables.

Reach out to one of our friendly teams to have a bespoke system of your own designed.

All air-to-air heat pumps are at 0% VAT, including installation
Use electricity to efficiently heat your home
Free air conditioning in the summer with solar panels
Efficient operation for low carbon impact
Contact Us Today!

Frequently Asked Questions

Air conditioning units and air-to-air heat pumps may seem similar, but they serve different primary functions. Air conditioning units are designed specifically for cooling only. On the other hand, air-to-air heat pumps are more versatile as they can provide both cooling and heating. In the summer months, they work like traditional air conditioners, in cooler months they extract heat from the outside air and transferring it inside to warm the house.

This dual functionality makes air-to-air heat pumps a more comprehensive solution, likely why they’re the more popular of the two. Air to air heat pumps are often more energy-efficient than traditional air conditioning systems

All installers have their own preferred brands, we work with and are qualified to install many of the major manufacturers. We work with LG, Mitsubishi, Stiebel Eltron, Daikin, Nibe, Vaillant and many more. We may specify a different brand in two homes, depending on the system requirements. If you’re set on your choice already, let the team know and we can accommodate it.

We offer a variety of air conditioning systems suitable, including split units, central air systems, and single room units. Our selection caters to different home sizes and layouts, ensuring that each customer finds a solution that best fits their needs.

Once installed, both A2A heat pumps and air conditioning units are very easy to maintain, however, it will need attention on a regular basis, just like a boiler does. Annual services are a requirement of most manufacturers to maintain their warranty. Checks between 2 to 4 months are recommended in order to prolong the life of the unit, services are recommended annually to get ahead of any issue and maintain the efficient operation.

Air-to-air heat pumps do qualify for 0% VAT however aren’t they don’t qualify for the Boiler Upgrade Scheme like air-to-water heat pumps do. Why not see if an air-to-water heat pump with the same 0% VAT and £7,500 off is cheaper than an air-to-air system installation

This could be your AC or air-to-air installation...

CBF Lazaro
CBF Lazaro
December 5, 2023
Ended up not going ahead due to technicalities and planning permission requirements on my specific situation, but cahill renewables were the ones to go with if I did go ahead. Josh was polite and knowledgeable, got a very fair quote from them for a ASHP install and the quoting process was very pleasant and non pushy.
Praful Lakhani
Praful Lakhani
November 1, 2023
EXCELLENT - Every team from Sales to Scaffolding to Electrical to installers and tilers were just exceptional. Ours is a slate roof and required more careful work and matching. THEY EXCELLED in every respect. . They arrived on time, were most courteous and very clean and tidy.
Peter Laurence
Peter Laurence
October 23, 2023
A thoroughly pleasant and efficient company who were a great help throughout the solar panel "process". Great products, professionally fitted and our questions answered very promptly. A pleasure to do business with.
Jonathan Farnhill
Jonathan Farnhill
October 18, 2023
I have just had solar panels, an inverter and batteries installed in our house, and the service and support we received from Cahill Renewables was first class at every stage of the process. I have no hesitation in recommending them as a highly competent provider and installer of PV systems
Shulem Posen
Shulem Posen
September 21, 2023
10/10 Highly recommend. Very knowledgeable team who are experts in the field
attila czintos
attila czintos
September 11, 2023
Excellent team from the management team to the installers, very professional work. Thank you guys! Highly recommended team
Adrian JC
Adrian JC
September 9, 2023
It's not every day you have a solar PV system put in, so you want it doing right, from the word 'go.' Cahill's did that, and kept on giving outstanding service long after the work was done, the bill was paid, and the kit was powering our whole house. Cahill's went to great lengths to make sure we didn't just get what we wanted but also what we needed, including arranging the DNO authorisations for feed-in. They were open about what the system could and couldn't (and wouldn't) do, and about what it would (and does) provide. Their staff are no-nonsense, human, and straight-talking; technicians courteous and effective; contractors knowledgeable and efficient. Couldn't ask for more.
Ian Monk
Ian Monk
August 26, 2023
Recently had an installation of panels and batteries by Cahill. Installers we're excellent and have carried out a very neat and tidy install. Josh & Joe kept us informed at all times of what was happening and answered all our questions, before, during and after the process. Highly recommend Cahill Renewables
Simon Kleyn
Simon Kleyn
August 14, 2023
excellent attention to detail, minor bit of trunking that needed finishing due to our scheduling issues this took some time, Cahill did not give up and sorted the problem technician v picky and made sure the issue was resolved, great work :)
mark randall
mark randall
July 21, 2023
Very rare to find a company like Cahill that pays so much attention to the customer journey. From determining best panel/ battery/control solution, survey of property, scaffold set up, electrical installation and panel fitting - every step was superbly executed by specialists in their field and coordinated by a professional central team. To say the least, we are delighted , and have been very impressed by the amount of power we are getting too.

Price Match Guarantee

A no-nonsense price match guarantee.
Had a quote with better pricing? Share it with us and we'll beat it, as simple as that.

Are you ready to start your project with a solar panel service?

If you are looking for an air conditioning installer near me or an air to air heat pump installer near me, Cahill Renewables make it easy for you to find the perfect system to manage your energy better and reduce your bills. Whether you are looking for advice and guidance from an expert, a heat pump consultation, or just want to understand the different systems available, our team of experienced installers near me is here to help. Speak with one of our trained heating architects today.
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01206 646664
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Colchester & Canterbury
We are based in Essex and Kent.
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Your reliable and transparent Electrical and Renewable company based in the heart of Colchester.
01206 646664
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Registration No: 084‍60430 | VAT number: GB180772691