Find an Air Conditioning Engineer you can trust in Cornwall.

Choose from 16 Air Conditioning Engineers, all rated by people like you.

Over 437 reviews & an average rating of 4.5/5 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

Glow Green

418 review(s)
Offers services in CORNWALL
Glow Green is one of the UK's leading providers of energy efficient products that focus on the need to reduce energy consu...
Verified ProOver 10 Reviews

Boxt

17 review(s)
Offers services in CORNWALL
BOXT are the UK’s no.1 ranked gas installation company as voted for by our TrustPilot customers Buy a new Worcester Bos...
Verified Pro

AVT Electrical

0 review(s)
Offers services in CORNWALL
Electrical contractor in the Devon area, Supplying Reasonable price and Honest opinions with good workmanship. Able to off...

Recent Air Conditioning Engineer Enquiries

17 Feb

Air Conditioning

Redruth - TR15

Enquiry from: Gareth G

Start Date: Immediate

we need a repair to the air con unit in one of our offices

Post a similar request >

30 Jan

Air Conditioning

Launceston - PL15

Enquiry from: Charlie B

Start Date: Immediate

Good afternoon. We are currently experiencing issues with our A/C system which has been diagnosed with a failed external Main PCB. The system is nearly 10 years old, and we are considering both rep...

Post a similar request >

20 Oct

Air Conditioning

Helston - TR12

Enquiry from: Farshid G

Start Date: Immediate

We would like to get a quotation for supply and installation of air conditioning unit for the new work shed which we are building. Thank you.

Post a similar request >

27 Sep

Air Conditioning

Penzance - TR20

Enquiry from: Rob H

Start Date: Immediate

Fit air conditioner unit to kitchen wall both units will be with in 2 metres of each other

Post a similar request >

16 Aug

Air Conditioning

Saltash - PL12

Enquiry from: Esme C

Start Date: Immediate

i need air con in a loft room

Post a similar request >

05 Aug

Air Conditioning

Helston - TR12

Enquiry from: Farshid G

Start Date: Immediate

I would like to get a quotation for the supply and installation appropriate air conditioning units for my newly built 5-bedroom house.

Post a similar request >

05 Aug

Air Conditioning

St. Ives - TR26

Enquiry from: Paul P

Start Date: Immediate

Looking for air conditioning for sitting room and bedroom (s)

Post a similar request >

25 Jul

Air Conditioning

Camborne - TR14

Enquiry from: Justin P

Start Date: Immediate

Air com gas refilled and sorted

Post a similar request >

19 Jul

Air Conditioning

Redruth - TR15

Enquiry from: Andrew A

Start Date: Immediate

Wall Mounted Air Conditioning Unit (Without The Outside Unit for a Bedroom

Post a similar request >

03 Jun

Air Conditioning

Penzance - TR18

Enquiry from: Richard J

Start Date: Immediate

7 kw ac installed in a roof bedroom. are you the property owner: owner of the property property type: terrace how many units are you looking for: 1 unit are these to be: wall mounted what level of se...

Post a similar request >

30 Apr

Air Conditioning

Helston - TR13

Enquiry from: David T

Start Date: Immediate

decommissioning of 3x daycon units

Post a similar request >

31 Mar

Air Conditioning

Redruth - TR16

Enquiry from: Jack G

Start Date: Immediate

3 units air conditioning/heat

Post a similar request >

31 Dec

Air Conditioning

Bude - EX23

Enquiry from: Al M

Start Date: Immediate

air conditioning for our 3 bedroom semi detached home are you the property owner: owner of the property property type: semi detached how many units are you looking for: 2 units are these to be: wall m...

Post a similar request >

08 Dec

Air Conditioning

Newquay - TR7

Enquiry from: Adailson d

Start Date: Immediate

certificate and course to became a air con installer are you the property owner: tenant (with permission) property type: semi detached

Post a similar request >

03 Sep

Air Conditioning

Padstow - PL28

Enquiry from: Damien K

Start Date: Immediate

Air con units in all bedrooms and living room

Post a similar request >

29 Jun

Air Conditioning

St. Austell - PL25

Enquiry from: Andrew H

Start Date: Immediate

Need a newly installed air conditioner checked as it's not getting cold and seems to be leaking, it uses r290

Post a similar request >

19 Jun

Air Conditioning

St. Austell - PL25

Enquiry from: Claire L

Start Date: Immediate

air conditioning to 3 bedrooms

Post a similar request >

13 May

Air Conditioning

Truro - TR1

Enquiry from: Jo P

Start Date: Immediate

Air Conditioning Service Lead Air Conditioning Service Lead

Good air conditioning unit

Post a similar request >

22 Mar

Air Conditioning

Helston - TR12

Enquiry from: David T

Start Date: Immediate

Type of house: Detached | Preferred location: On all floors | Size of room: Large

Post a similar request >

09 Mar

Air Conditioning

Wadebridge - PL27

Enquiry from: Joe C

Start Date: Immediate

Customer visited the My Air Con Prices site and submitted an enquiry. Type of building: House.php Where would you like to fit air conditioning? Multiple rooms How big is your room? A medium sized r...

Post a similar request >

How much do Air Conditioning Engineer services cost?

How much do Air Conditioning Engineers in Cornwall charge?
Prices for Air Conditioning Engineers around Cornwall can be very different relying on the sort of job that you want to have carried out in your residence. It's the question we are asked a whole lot "how much do Air Conditioning Engineers in Cornwall charge?". It's generally really good to have an idea of how much a Air Conditioning Engineer are going to likely charge for their work. Prices will most likely fluctuate based upon the materials as well as the tradesperson picked. The table shows the sorts of job that Air Conditioning Engineers normally do and the standard cost range of these jobs. Some jobs take longer to finish than others so prices do vary by task.

Tasks that Air Conditioning Engineers in Cornwall will do:

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

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

£2,683

Air Conditioning Engineer job Air Conditioning Engineer cost in 2025
Air conditioning in Cornwall £1,125-£1,725
Commercial Air Conditioning in Cornwall £3,000-£9,000
Office Air Conditioning in Cornwall £3,000-£9,000
Server Room Air Conditioning in Cornwall £3,000-£9,000
Shop Air Conditioning in Cornwall £3,000-£9,000
Conservatory Air Conditioning in Cornwall £1,125-£1,225
Air Conditioning Service in Cornwall £60-£100

Related Air Conditioning Engineer searches in Cornwall

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.
 

Which office air conditioning unit should I get?

There are a range of office air conditioning units on the market. You should be sure to choose one with the appropriate cooling output for the office space where it will be placed. Professional air conditioning companies will be able to advise you of the most suitable units for your business.

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.

Is there 0% VAT on Air Conditioning?

Featured in the 2022 Springtime Statement, Rishi Sunak, Chancellor of the Exchequer, revealed that from April 1st, 2022, 0% VAT would certainly be launched to the setup of Central air conditioning products.

With Air Conditioning being included in the 0% VAT, the moment to mount a Domestic Central air conditioning product can not be much better, and also due to the system including products that have the options to introduce both cool and also hot air into the atmosphere that they are mounted in, the financial savings that could be attributed to them in comparison to Air Source Warm Pumps, might make them one of the cheapest methods to keep your house at optimum temperature.

For the last couple of years, with more of us spending even more time at home, the leading central air conditioning producers have all prolonged their domestic central air conditioning ranges. LG's Art Cool Mirror, Mitsubishi's Zen, Daikin's Stylish & Emura and the Panasonic Etherea are simply a few of the systems that supply a variety of heating and cooling down advantages to property owners.

Many domestic air conditioning systems are smaller, they can be wall, floor or ceiling mounted, are available in a large range of colours, some have actually constructed in Wi-Fi and picked models have added attributes including air cleansers.

Homeowners are currently saving when buying domestic air conditioning units with no VAT.

is it more efficient to leave air conditioning on?

We all know how helpful air conditioning systems can be especially during the hot summer season which is great at making your home feel nothing less than an inferno. So if you have an AC system, you’d probably want to know if leaving it on will be cheaper and more efficient.

The short and simple answer to this question is yes, leaving your air conditioning system on will make make it cheaper and more efficient. This isn’t what you or many other people will have in mind though. Under no circumstances should you leave you air conditioning system on full blast 24/7. To make your air conditioning system more efficient by leaving it on has a right and wrong way you can go about it. Let’s have a look!

If you’d ever noticed, any time you turn your air conditioner off during a very a hot day, even if it’s for just a couple of hours, things tend to get thrown out of balance pretty quickly. When turned back on, your AC system will have to work even harder to restore the usual comfort levels in the room. When you abuse this dial in such a fashion, the AC system can only become more inefficient rather than making your home more comfortable quickly.

On the other hand, your AC system ( when tuned to the right settings) can help maintain the proper temperature and humidity balance within your home instead of turning it off while away. And upon getting back, you can simply turn down the thermostat a bit which helps you prevent the usual stagnant air that you’d be hit with when your return home (with the AC system turned off) that’ll have you racing for the dial.

Do I Need to Replace My Commercial Air Con System?

If you want to guarantee the comfort of those inside your work environment, getting a commercial HVAC system should be a top priority. And if you already have one installed, knowing the best time to have it replaced rather than repaired will go a long way to save you some huge bucks. For instance, an air conditioning system that’s old and malfunctioning is best replaced due to the fact that all the components are probably weak and can only keep generating series of faults till it finally breaks down beyond repair. When evaluating your air conditioning unit, there are some factors that you’ll need to take into account to save yourself some money and headaches. Let’s take a look!

  • Age. If your commercial HVAC system is within 15 to 20 years old and starting to look like a giant rust attached to your building, then its probably time to get a replacement. Also when old, most commercial air con systems are usually much less efficient and will consume more energy which implies higher energy bills.
  • Wear and tear. If your system has experienced a significant amount of wear and tear, then its probably not heating or cooling as efficiently as it used to. Depending on the product’s quality as well as the level of maintenance many commercial HVAC system would be overdue for an upgrade by the time they’re about 15 years old.
  • Malfunctions. When it comes to heating and cooling systems, some issues are quite easy to fix or resolve while others ( such as a broken furnace fan or refrigerant problems) should be best left to the experts. However, if the malfunctions are becoming more often or serious enough, then you should probably consider getting an upgrade.
How to Choose the Perfect Air Conditioner For Your Building?

When it comes to getting an air conditioning unit for your property, one of the greatest mistakes you can possibly make is purchasing and installing the wrong type as well as size in your personal space. In the event whereby you happen to go for an AC unit that’s too small, it won’t be powerful enough to cool your room as you would like. However, when you go ahead to select an oversized AC unit, your room would be cooled relatively quick but will leave the air in your room with excess humidity and consume more electricity as it’s going to cycle on and off which will ultimately cost you more money. As a result, it’s always a smart move to put some things into consideration before making any financial commitment. In this post, we’re going to consider how you can determine the perfect air conditioner for your building. Let’s take a look!

  • Determine the appropriate size for your space. When buying a new air conditioner, one mistake you should never make is getting the wrong size. A unit that’s too small will have to work overtime to achieve the set temperature for the room and driving up your energy bills, while a unit that’s too large will cool the air pretty easily and quickly but leave it damp and clammy. To get the appropriate size, you’ll have to take the measurement of the room’s square footage using a tape measure, calculate the room’s square footage and determine the cooling capacity required for the room in question which is measured in British Terminal Units (BTUs)/hour.
  • Look out for the ENERGY STAR® certification. It’s crucial to buy and install an air conditioning system with the blue ENERGY STAR® certification. This means that the unit has met or exceeded certain higher efficiency standards than other similar models.
Does a dirty air filter affect air conditioning?

Air conditioning filters can get dirty over time, especially through heavy use. This can have a major impact on how efficient a unit is, increasing how much energy it uses and reducing how effective it is.

This is why it’s a good idea to service your air conditioning system regularly. Part of this should involve checking, cleaning and replacing your filters, to help your units run as efficiently as possible.

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 Cornwall.

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 Cornwall?

View our open Air Conditioning Engineer jobs near you

Join today
View Shortlist