Air Conditioning Installation Kensington and Chelsea

Air Conditioning Installations from £1300 – 0% VAT

Our team of expert engineers at Efficient Home Energy, specialise in comprehensive air conditioning installation in Kensington and Chelsea for commercial and domestic properties. We offer a free visit by our engineer to help you understand which type of unit is suitable for your property.

Local Air Conditioning Installation in Kensington and Chelsea

We at Efficient Home Energy are proud to provide professional air conditioning installation services across the Royal Borough of Kensington and Chelsea and the surrounding Central and West London areas including Kensington, Chelsea, Notting Hill, Earl’s Court, Holland Park and South Kensington. Our experienced engineers fully understand the layout and construction of homes, apartments, and commercial properties in the Kensington and Chelsea area, allowing us to recommend and install the most efficient heating and cooling systems for your property. Whether you’re based near Kensington High Street, King’s Road or the surrounding residential and commercial areas Efficient Home Energy provides reliable local air conditioning installations that you can trust.

We offer installation services for a wide range of air conditioning systems, including split, multi-split and cassette units, ensuring we have the perfect solution for your needs and requirements. You can request a quote via a personal visit or a video call and we will provide your installation quotation on the very same day.

Air conditioning has become exceptionally cost effective with the advent of new models that deliver efficient heating and cooling for full climate control.

Engineer installing an air conditioning unit

Why Air Conditioning is the right choice?

More people are choosing home air conditioning as it becomes more affordable. Thanks to the introduction of sleek and compact models that provide efficient heating and cooling. Yes, they heat and cool!


The True Advantages of Air Conditioners 

  • Control throughout the course of the year: Enjoy a consistent, cosy temperature all year round that you can adjust thoroughly.  
  • Cleaner air: For a fresher and cleaner atmosphere throughout your home or business, integrated filters will help in eliminating dust as well as pollen.
  • Less moisture and mould: Lower air humidity can also help tackle problems such as mildew and condensation. 
  • Reduced costs: Contemporary systems are a lot easier to operate than previously, and also run in silence, and are surprisingly energy-efficient. 
  • Increased property value: A properly installed system increases the appeal of your house to potential tenants or buyers. 

What Happens When We Install Your Air Conditioning Unit?


What Can Air Conditioning do For You?

Staying Cool During the Warmer Seasons 

Naturally, air conditioning cools your room, but it takes more than a light breeze to do the trick; you need a system that can distribute the air uniformly so that you don’t have hot patches near windows or stuffy corners. 

Warming Up Your House During the Winter 

Many of our modern units have heat-pump technology, which enables the same system to keep you warm during the cold weather. It also acts as a year-round solution that’s more energy-efficient than relying solely on a boiler. 

Helping to Reduce Humidity and Dampness 

Sticky, humid air isn’t only uncomfortable, but it can potentially damage your home. Having a functioning climate control system can help keep clothes, furniture, and walls in great shape by keeping moisture and mould at bay. 

Making the Air Cleaner 

All our contemporary units are fitted with specialised filters that’ll collect dust, pet hair and pollen which can have a big impact on those who suffer from allergies. This is especially beneficial during the summer when pollen count is at it’s maximum. 




Conserving Energy Where It Matters Most 

One of the great advantages of having a temperature regulator is more money in your pocket. Smart air conditioning (which basically means saving energy by not heating or cooling areas you aren’t using) can automatically adapt to your routines over time, without raising your costs.  

Enhancing the Overall Feeling of Your Home 

Air conditioning improves comfort by keeping the flow of air moving, lowering the level of stuffiness, as well as running quietly in the background, so you can work or sleep without being disturbed. The change can be immediately apparent, as your rooms feel more welcoming, comfortable, and clean.  

Overall, having a well-installed air conditioner at home or at work does more than just keep you cool throughout the summer.  

We are registered with REFCOM, the UK’s largest Air Conditioning installer register, our details can be found on here: REFCOM | The UK’s Market Leading F-Gas Certification Scheme

0% VAT available with home installations.


What to Expect During Your Air Conditioning Installation

Your Air Conditioning Installation Starts with a Consultation  

When making the decision to opt for a cooling system, our specialised engineers will first assess your home or property, discussing your exact needs either over the phone, by a home visit or video call.  


Scheduling and Quote Phase

We’ll give you a free and precise with no-obligation quote after evaluating your circumstances. We guarantee that our prices are straightforward with no additional or hidden charges. Efficient Home Energy is committed to giving excellent value for money without sacrificing quality. We’re also committed to cause the least amount of disruption to your daily schedule and will arrange a convenient time for installation that fits around you. 


On the Day Installation

Our trusted engineers will carry out the fitting of your air conditioning unit with minimum disruption. We fully test all installed units to ensure proper function and will provide you with all the necessary documentation and training on how to use the unit. Warranties on all our units also guarantee peace of mind and the longevity of your system. 


Fully Tested and Standard-Checked  

Ensuring your air conditioning system is functioning at optimum levels is a key part of your bespoke installation journey, and we’ll never leave the premises without carrying out a full quality test. This ensures all readings are within he manufacturers guidelines.  


After Installation Support

Our experience and professional team are always on hand after installation and happy to help you through the initial phase, once your unit is up and running. Should you run into any difficulties, our engineers will answer any questions or concerns and provide support.


Why Choose Efficient Home Energy?

With years of experience in air conditioning installation, Efficient Home Energy guarantees quality, support, and a completely accredited service that is dependable and reasonably priced. 

We take great satisfaction in providing the greatest installations available, and we handle every task with consideration. We are FGAS certified contractors, which means all our work meets the latest standards and regulations.  

Trusted by thousand customers across London for our reliable and headache free services. Thousands have rated us on Google,Trustpilot, and Checkatrade with 5 star review throughout London and in particular your area – Kensington and Chelsea


Why Choose Our Team?

With Efficient Home Energy, you are not just ticking a box. You are choosing a team of people who genuinely care about doing things right. Your safety, comfort and peace of mind matter to us and we treat every job like we’re working on our own homes.

We are here to help before, during and after the work is done. Got a question? Just reach out. We’ll always do our best to explain things clearly and make sure you feel confident about what’s happening at every step.


How does air conditioning work?

Air conditioning units work by removing unwanted heat in a property and replacing it with cooler, dry air. With heating, it works in the opposite way by providing fanned heat inside your property. 

Can my air conditioning unit be used to heat my house?

Absolutely.  New air conditioning units can reverse the refrigeration cycle, turning it into a heat pump. The units that we supply will have the ability to do both heat and cool. 

Do I need planning permission to install my air conditioning units?

It is very unlikely that you would need to apply for planning permission to have an air conditioning unit installed in your property. However, we would recommend you check with your local council or freeholder to be sure before we carry out an installation. 

Do I need to do anything before the installer arrives?

We kindly ask that you clear all areas where the installation will take place. This is inclusive of the area surrounding the wall where the interior unit will be fitted and also on the exterior where the external unit will be installed. This will allow the engineer to begin the work from the point of arrival, keeping the installation swift and efficient. 

What’s the cost to install an air conditioning unit? 

One of the most common questions our customers ask is the air conditioner installation cost. We offer a comprehensive installation service with aftercare starting from £1300. Prices vary depending on size and complexity of the installation.  

How long does installation take?  

Installations for domestic units will usually be carried out in a single day. Larger units may require longer. Our engineers will always advise you on the length of the installation before the work commences.  

Are air conditioning units noisy? 

Modern units typically function with hardly any noise pollution and will go unnoticed.  

Will an air conditioner affect my energy bills? 

Heat-pump technology and smart controls for air conditioning systems allow you to heat or cool only the spaces you need to, helping to manage energy costs.  

Can I remotely control my air conditioning? 

A lot of modern systems now come with Wi-Fi or smart controls, allowing you to adjust the temperature from your phone or tablet, even when you’re not at home. 

How long will my air conditioning unit last? 

Your system can last up to 10-15 years with proper installation and maintenance. All our units come with a warranty.  

Can air conditioning help with mould and dampness? 

Yes. Condensation related damages and mould growth can be prevented by reducing indoor humidity.  

Can an air conditioning unit help with allergies? 

Yes. Modern units are fitted with special filters that will help remove dust, pollen, and other allergens, improving indoor air quality. 


Get in touch today to receive your same day quote.

ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 54.8796 reviews
4.8Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent796 reviews
Posted on Google Google
Wendy Norman profile picture
Wendy Norman
26 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent personal service! Elle was extremely helpful, knowledgeable, and went above and beyond to make sure everything was handled seamlessly. It is so rare to find this level of genuine care and attention to detail these days. I couldn't be happier with the experience—I will definitely be using this company again and cannot recommend them highly enough!
Posted on Google Google
maggiedayable profile picture
maggiedayable
25 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
easy to talk to, quick telephone response, keep in touch through the whole process even with any hitches, EXCELLENT, professional
Posted on Google Google
Paris Adamopoulos profile picture
Paris Adamopoulos
21 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Punctual, professional, easy to book, great prices, and very polite. I have been using efficient home energy two years and I now use them for both my flats for all services.
Posted on Google Google
john SEARLE profile picture
john SEARLE
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
On time efficient and pleasant personality- will use them again.
Posted on Google Google
Almara Abgarian profile picture
Almara Abgarian
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Efficient, friendly service. Have used them several times and pricing isn’t bad either.
Posted on Google Google
Suely Sousa profile picture
Suely Sousa
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing job. Super efficient and kind service 🙌🏼👏🏼👍
Posted on Google Google
Rachel Hobbs profile picture
Rachel Hobbs
14 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Had a EPC assessment undertaken by Efficient Home Energy. It was easy to book and the assessor arrived on time. He undertook the work quickly and I received the report later the same day. I’m happy to recommend their service.
Posted on Google Google
Jakub Kamecki profile picture
Jakub Kamecki
14 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
All good. Happy with the services timely arrival and prompt execution.
Posted on Google Google
George Charalambides profile picture
George Charalambides
13 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great company to do business with and very efficient. I found their number on the internet and after informing them of the units that we had they came back with a very competitive quote. We had been using another company but the owner decided to move to Bristol so had to find someone else. Very lucky that the search engine found EHF and Ellie who I spoke to sent the quote virtually within 1 hour of conversation. The technician who was Alexander came as promised between 8.00 am and 11.00 am and carried out a full check and clean on the 3 units and sent us the reading for all within 2 hours. No problems and all filters etc cleaned and batteries check in remotes etc. We will certainly be using EHL again. Thank you so much for a Efficient service ! Will recommend them to our friends that have air conditioning in their homes.
Posted on Google Google
Church LLP profile picture
Church LLP
13 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We always use these guys for our portfolio. They’re friendly, reliable and efficient and make our job so much easier. The charges are also very reasonable. Thanks EHE 😊

Air Conditioning Installation Areas We Cover:

We provide Air Conditioning Installation across all London boroughs within the M25