Find an Air Conditioning Engineer you can trust in Westminster.

Choose from 131 Air Conditioning Engineers, all rated by people like you.

Over 799 reviews & an average rating of 4.7/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Air Conditioning Engineers near you

View Shortlist
Verified ProOver 50 Reviews

Smile AIR Conditioning

142 review(s)
Offers services in WESTMINSTER
We are SMILE. A family-owned business specialising in air conditioning solutions. Since our establishment, we have dedicat...
Verified Pro
Our core business is the supply and installation of air conditioning systems, specifically air-to-air source heat pumps. W...
Verified Pro

Jon air conditioning

0 review(s)
Offers services in WESTMINSTER
As a company we aim to provide good and reliable service for our customers. We install and service residential split and m...
Verified Pro

Air Performance

0 review(s)
Offers services in WESTMINSTER
Major UK air conditioning specialist. Delivering high quality Air Conditioning projects. 20 Years installing commercial ...
Verified Pro

Conduct Construction

0 review(s)
Offers services in WESTMINSTER
Conduct Construction LTD is a family run business since 1999 providing heating and plumbing services. We strongly believe ...

Recent Air Conditioning Engineer Enquiries

06 May

Air Conditioning

London - SW15

Enquiry from: Olatundun W

Start Date: Immediate

i need airconditioning unit for a 3 bedroom house . there are no conversation issues to the property as far as i am aware so open to wider options of indoor and outdoor units

Post a similar request >

05 May

Air Conditioning

London - NW10

Enquiry from: Jevene T

Start Date: Immediate

Looking to get quotes for air con for my lounge

Post a similar request >

05 May

Air Conditioning

London - NW9

Enquiry from: Fahmida K

Start Date: Immediate

I need quotes for installing air conditioning in living room

Post a similar request >

05 May

Air Conditioning

London - W3

Enquiry from: Nabehi K

Start Date: Immediate

Looking to get quotes for air conditioning to be supplied and installed.

Post a similar request >

05 May

Air Conditioning

London - SW13

Enquiry from: Shazia K

Start Date: Immediate

bedroom air con required, not sure of the model needed

Post a similar request >

05 May

Air Conditioning

London - SW17

Enquiry from: Sabir S

Start Date: Immediate

Looking for an air conditioning unit for a bedroom

Post a similar request >

03 May

Air Conditioning

London - SW4

Enquiry from: Holness D

Start Date: Immediate

Customer is looking for quotes for Air Conditioning from pros around London. Please call to arrange appointment to discuss

Post a similar request >

03 May

Air Conditioning

London - SW9

Enquiry from: Glen G

Start Date: Immediate

Customer in London area made an enquiry for Air Conditioning online. Confirmed via SMS at 08:23 Please call to arrange an appointment to discuss options

Post a similar request >

02 May

Air Conditioning

London - SW6

Enquiry from: Khaled S

Start Date: Immediate

Customer made an enquiry for Air Conditioning via one of our websites. Looking at various options they would like to discuss directly Confirmed interest Please call to discuss and arrange appointment ...

Post a similar request >

01 May

Air Conditioning

London - NW8

Enquiry from: Aviv L

Start Date: Immediate

Customer is looking for quotes for Air Conditioning from pros around London. Please call to arrange appointment to discuss

Post a similar request >

01 May

Air Conditioning

London - NW4

Enquiry from: Suliman S

Start Date: Immediate

Customer made an enquiry for Air Conditioning via one of our websites. Looking at various options they would like to discuss directly Confirmed interest Please call to discuss and arrange appointment ...

Post a similar request >

25 Apr

Air Conditioning

London - NW7

Enquiry from: Bob D

Start Date: Immediate

Air conditioning installation of one new unit

Post a similar request >

24 Apr

Air Conditioning

London - W12

Enquiry from: Jia C

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many units are you looking for: 3+ units are these to be: wall mounted what level of service do you require: supp...

Post a similar request >

22 Apr

Air Conditioning

London - W12

Enquiry from: Jia C

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many units are you looking for: 3+ units are these to be: wall mounted what level of service do you require: supp...

Post a similar request >

17 Apr

Air Conditioning

London - SW16

Enquiry from: Sheikh S

Start Date: Immediate

Where are you looking to place air conditioning unit? Living room

Post a similar request >

14 Apr

Air Conditioning

London - W4

Enquiry from: Sali K

Start Date: Immediate

Customer is looking for quotes for Air Conditioning from pros around London. Please call to arrange appointment to discuss

Post a similar request >

14 Apr

Air Conditioning

London - SW11

Enquiry from: Henrietha E

Start Date: Immediate

Where are you looking to place air conditioning unit? Living room

Post a similar request >

12 Apr

Air Conditioning

London - SW2

Enquiry from: Shakira A

Start Date: Immediate

Where are you looking to place air conditioning unit? Bedroom

Post a similar request >

11 Apr

Air Conditioning

London - W14

Enquiry from: Nirvana B

Start Date: Immediate

Where are you looking to place air conditioning unit? Living room

Post a similar request >

11 Apr

Air Conditioning

London - SW18

Enquiry from: Christian I

Start Date: Immediate

Customer made enquiry for Air Conditioning quotes online. Homeowner lives in London area. Please call to arrange appointment

Post a similar request >

How much do Air Conditioning Engineer services cost?

How much do Air Conditioning Engineers in Westminster charge?
Costs for Air Conditioning Engineers around Westminster can be very different depending on the kind of task that you require to have actually carried out in your home. It's the question we are asked a whole lot "how much do Air Conditioning Engineers in Westminster charge?". It's generally very good to have an idea of how much a Air Conditioning Engineer will likely cost for their work. Rates will probably rise and fall based on the materials as well as the tradesman picked. The table shows the types of job that Air Conditioning Engineers normally do and the average cost variety of these tasks. Some jobs take longer to complete than others so costs do vary by job.

Tasks that Air Conditioning Engineers in Westminster will do:

View our Air Conditioning Engineer cost guide View our Air Conditioning Engineer advice

The average price
of an Air Conditioning Engineer in Westminster is:

£2,278

Air Conditioning Engineer job Air Conditioning Engineer cost in 2025
Air conditioning in Westminster £704-£3,019
Commercial Air Conditioning in Westminster £913-£4,838
Office Air Conditioning in Westminster £913-£4,838
Server Room Air Conditioning in Westminster £913-£4,838
Shop Air Conditioning in Westminster £913-£4,838
Conservatory Air Conditioning in Westminster £704-£2,894
Air Conditioning Service in Westminster £586-£2,613

Related Air Conditioning Engineer searches in Westminster

Air Conditioning Engineer FAQs

Will an air conditioning engineer let me know if I need planning permission?

Are you planning to install a new climate control in your home or property? If yes, then there are a number of things you’d have to consider before making a financial commitment and that’s related to air conditioning planning permission. It’s crucial to equip yourself with the facts so as to avoid any hiccups along the ways and end up with an AC system that works well and complies with all relevant air conditioning regulations. In this post, we’re going to give you a good insight into planning permission for air conditioning in homes. Let’s take a look!

In general, majority of small air conditioning installations do not need planning permission. In other words, you don’t have to submit a planning permission application to install an air conditioning system in your home or property – if you want to, simply go ahead with it. However, there’s a need to ensure that your external air conditioning units meet some regulations. These regulations include:

  • It isn’t bigger than 0.6m3
  • It’s over a metre from the boundaries of any property
  • It’s more than a metre away from the edge of a flat roof
  • It shouldn’t be fitted on a pitched roof

In addition, you’d have to ensure that there isn’t a wind turbine on the property. For a more accurate information, it’s more advisable to reach out to your local authority for advice on air conditioning planning permission before installing your air conditioning unit. They’re in a much better position to advise you on how to ensure that your air conditioning complies with the relevant regulations as well as whether or not you’ll need a planning permission.
 

how much does air conditioning cost to run?

Are you trying to choose the perfect air conditioning unit for your home or property? Or perhaps you’re simply trying to figure out if it could be the right climate control option for your house. Regardless of your purpose, determining the amount AC systems cost to run can play a key role in identifying what your best options really are.

Obtaining estimates for the amount your new air conditioning units will cost to run may not be on top of your priority list and even more so if you’re always busy trying to determine the installation price. However, it won’t be the wisest decision to procure a new air conditioning system you can’t afford to use.

There are a lot of factors that determines the cost of running an air conditioning system. However, to give a rough idea of how much it’ll cost to run your new AC system, here’s a cost guide for two of the most popular types of air conditioning - split and multi split units.

For a small room size with an air conditioning output of about 2.5 kW, the cost to run per hour is about £10. Meanwhile,a mid-sized room with an air conditioning output of about 3.5 kW, the cost to run per hour is about £14. And lastly, a large room size with an air conditioning output of about 5 kW, the cost to run per house will be about £20.

In the event whereby you’re eager to fit a new air conditioning system, your best bet for a more accurate quote will be to get in touch with an air conditioning technician who will go through your unique project as well as the price influencing factors to provide a unique price for your project as well as its running cost.

how often should air conditioning units be serviced?

Having your office air conditioning units serviced on a regular basis comes with a wide range of benefits. With proper servicing of your unit, your air con will be able to blow cold or hot air into your space, the lifespan of the heating and cooling system is extended, harmful bacteria and fungal spores will also be removed and lots more. However, since servicing of office air con units does not come free, you’d probably want to know the number of times the task is needed in a year. In this post, we’re going to look at the recommended number of times to have your office heating and cooling units serviced.

 

Servicing of an office heating and cooling system is generally recommended to be done twice a year - once in the fall and the other in the spring. By doing this, you’ll be not only be able to guarantee that the unit is clean, but also that the parts are in great shape and that it’s working as efficiently as possible. What’s more? This task has to be carried out whether or not you put the air con unit to use. Even in the event whereby the system is leak proof and adequate coolant is available there are usually still reason to have it serviced. If you haven’t used the AC unit in your office for quite a long time, the hoses and seals become brittle more quickly due to the fact that the lubricant and coolant do not circulate.

 

Asides from having your units checked by a professional, there’s also a need to carry out some maintenance tasks by yourself. This way, you get to enjoy your office AC unit for a long period of time.

how much to service air conditioning?

The importance of having your office heating and cooling system serviced on a regular basis simply can’t be overemphasized. Not only does it ensure the proper functioning of your system, but it also ensures it’s energy efficiency, helps you save some cool cash and and also ensures that a great indoor air quality is maintained. However, what discourages most business owners from servicing their air conditioning unit on a regular basis is the fear that the cost of doing so might be high and since the unit is not giving any issues yet, then any required maintenance efforts can be overlooked. The reality here is, no matter how high the cost of servicing your office air conditioning system seems to be, you’d have to pay higher to get it fixed when it starts developing series of faults that could have been prevented with proper maintenance. In this post, we’re going to consider the cost involved in the servicing of office air conditioning systems. Let’s take a look!

 

First and foremost, you should note that during an office air con service, the refrigerant will be recharged and the complete quantity of refrigerant is pumped out of the AC system weighed, filtered and dried. Once done, the AC system will be re-gassed with the quantity of refrigerant prescribed by the manufacturer. Furthermore, the quantity of the AC compressor oil is also changed with the same amount of fresh oil. A vacuum test will also be carried out to determine whether or not there are damages or leaks in the AC system which has to be fixed.

 

The cost of an office air con service depends on a number of factors including quantity and type of refrigerant required, location and more. On the average, the amount you can expect to incur to service your air conditioning system would be within the range of £60 to £90.

Do You Need Conservatory Air Conditioning?

In the UK, conservatories are a very popular structure that you’ll find on almost every home or property. Not only do they offer owners an extra living space where they can relax and enjoy the breathtaking view of their gardens, but they also go a long way to add value to their property. However, due to the fact that conservatories are built mostly with plain glass, their usage is highly influenced by the weather outside. During the summer months, they usually get swelteringly hot while during the winter months they can easily get too cold to withstand. As a result, the usage of a conservatory is normally limited to only a number of months in a year. And that’s exactly where an air conditioning system comes in!

 

If you wish to derive maximum benefits from your conservatory all year round, then you simply can’t afford to overlook installing an air conditioning system for a bunch of reasons. In this post, we’re to consider a few reason why conservatory air conditioning is important. Let’s take a look!

  • It helps you enjoy your conservatory all year round. What’s the use of building a conservatory if you can’t use it throughout the year? With an air conditioning system, you can create a comfortable and relaxing environment for your conservatory.
  • It prevents overheating of appliances. Do you know appliances like PCs, mobile phones and the like can be spoilt when there’s too much heat? If you happen to have some of your appliances in the conservatory, installing an air conditioning system inside the structure will protect your appliances from overheating when the heat turns up.
how much is an air conditioning unit?

In several parts of the UK, air conditioning systems are a must especially in the warmer summer months. Fortunately, if your AC system isn’t functioning the way it’s supposed to, suffers frequent system breakdowns when overworked mostly during the hot summer days or perhaps you’re just tired of just having to manage with window units, the latest air conditioning units offers both features and performance that’s superior to the earlier models. And as you would have expected, each facet comes with a cost.

There are a number of factors that can determine the cost of an air conditioning unit. Out of all these factors, the size of your home happens to be the most significant factor that influences an air conditioning unit’s cost. Air conditioning systems are measured in tons, which is a measure of the amount of heat they’re able to remove from a home within an hour. As a rule of thumb, you’ll require about 1 ton of cooling per 500 to 600 square feet. Unfortunately, the square footage alone can’t be used to determine the tonnage. Other factors that’ll also play a significant role includes the efficiency of your most preferred AC unit, how well the home is insulated as well as the thermal nature of your home. On the average, a new air conditioning system for an average home should be within the range of £1000 to £3000 for a unit as well as the installation costs which can vary largely depending on the condition of your ducts. These figures may seem quite expensive, but when the hot summer days come, you’d be glad to have had one installed in your home.

how much to install air conditioning?

Nothing provides you with more relief during the hot summer months than having a fully functioning air conditioning system at home. If you seek to keep your surrounding cool, then your best bet would be to install an air conditioning system. The system functions mainly by transmitting air over a specific temperature to outside from the inside and then replaces it with the cooled air. The outcome of this is a comfortable, conducive and relaxing environment to live, play or even work. Asides the cooling advantages provided by air conditioning systems, they’re also able to deliver other great benefits like removing pollutants and improving the indoor air quality of your living space. What’s more? They also feature filters which works to keep out both insets and parasites. So when making a purchase decision, most homeowners are usually concerned about the cost of buying and installing these air conditioners. If you’re also interested in knowing the cost, here’s what you need to know.

There are different types of air conditioning units with each having it own unique prices. Let’s have a look.

✓ Portable air conditioning unit - £300 to £600

✓ Fixed air conditioning unit - £800 to £1000

✓ Installation Charges - £130 to £200 per day

The prices of these air conditioning units varies depending on a number of factors. Some examples of these price influencing factors include the height of the ceiling, the exact number of both the doors and windows, construction or design of the property and finally, the number of people it can cover at a go.

You need to determine the air conditioning unit’s size as well as the size of the area. Generally, a ton of AC unit is perfect for cooling an area of about 400 square feet.

what gas does air conditioning use?

Several individuals think that the the way their air conditioning system works is simply by pumping hot air out of their homes or offices, blowing a cool air in return. This is absolutely wrong! The hot air is, in fact, cycled back in as cold air and this process continues until the thermostats gets dropped down to the required or set temperature. The air conditioning system manages this in a similar way to how the refrigerator manages to stay cold and of course, excluding the insulated box.

The short and simple answer to the question of what gas an air conditioning use is Freon. This is a non inflammable gas which is subjected to the evaporation process over and over again in most refrigerators to keep the temperature at a low level. This same process is repeated in air conditioning systems. Now let’s take a look at how the Freon gas is incorporated in AC systems.

The cold Freon gas is firstly compressed by a compressor in the air conditioner. The gas is then combined with a little quantity of oil in order to lubricate the compressor. When Freon gas is compressed, the pressure is increased which makes it incredibly hot. It then moves through a couple of coils which works to lowering the heat and turning it to liquid. This Freon liquid will then be transmitted via an expansion valve which causes it to cool down until evaporation takes place. The outcome of this is a low pressure cold Freon gas which is then transmitted via another set of coils allowing the gas to collect the heat and lower the air within the room.

The air conditioner now filters the air and clears out the dust, smoke, pollen and other kinds of air pollutants. The system also absorbs excess liquid from the air too which it uses to cool down the system and pump it through a hose.

Air Conditioning Engineer help and advice

How it works

Tell us about your Air Conditioning Engineer project

Answer a few quick questions to help us match you with the right Air Conditioning Engineer

Get up to 4 free quotes

Receive no-obligation quotes from 4 Air Conditioning Engineers working in Westminster.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Air Conditioning Engineer.

Are you a Air Conditioning Engineer in Westminster?

View our open Air Conditioning Engineer jobs near you

Join today
View Shortlist