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Verified Pro

Comfort Air Conditioning

4 review(s)
Offers services in HERTFORDSHIRE
Installation, Repair and servicing specialists nationwide. Installation of air conditioning solutions for comercial and...
Verified Pro
Our core business is the supply and installation of air conditioning systems, specifically air-to-air source heat pumps. W...
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AJK Energy

0 review(s)
Offers services in HERTFORDSHIRE
📍London & East of England 🔆Solar PV 🔆Solar Batteries / EPS 🔆SolShare Installers ⚡️Electrical Installations 🏠 Inter...
Verified Pro

Jon air conditioning

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

Spheretech Air Conditioning

7 review(s)
Offers services in HERTFORDSHIRE
With more than 25 years’ experience, Spheretech provide modern, clean, energy efficient air conditioning for businesses an...

Recent Air Conditioning Engineer Enquiries

30 Aug

Air Conditioning

Waltham Cross - EN8

Enquiry from: Pany N

Start Date: Immediate

I need a unit installed in the kitchen, one in the sitting room, and one in the front bedroom and one in the back bedroom. I have a idea where the units will be installed internally and where the outs...

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29 Aug

Air Conditioning

Stevenage - SG1

Enquiry from: Raj P

Start Date: Immediate

i would like to have air condition

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28 Aug

Air Conditioning

Welwyn Garden City - AL7

Enquiry from: Tomasz P

Start Date: Immediate

Install split air conditioning system

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28 Aug

Air Conditioning

Stevenage - SG2

Enquiry from: Abdul S

Start Date: Immediate

Air con unit in restaurant

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15 Aug

Air Conditioning

Watford - WD24

Enquiry from: Ray M

Start Date: Immediate

2 units required in bedrooms on the same outside wall high up unit required on outside as 2 bedrooms are you the property owner: owner of the property property type: detached how many units are you ...

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10 Jul

Air Conditioning

Watford - WD24

Enquiry from: Saqib B

Start Date: Immediate

Air conditioner Looking for quotes.

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09 Jul

Air Conditioning

Hatfield - AL10

Enquiry from: Zsuzsanna B

Start Date: Immediate

Fitting Aircon units and and outside unit.

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08 Jul

Air Conditioning

Ware - SG12

Enquiry from: Tori A

Start Date: Immediate

New air con installation Looking for quotes.

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08 Jul

Air Conditioning

Waltham Cross - EN8

Enquiry from: Paul F

Start Date: Immediate

Need 2 aircon units inside running off 1 unit outside. 1 unit downstairs, the other in loft room

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07 Jul

Air Conditioning

Hemel Hempstead - HP3

Enquiry from: Stephan C

Start Date: Immediate

Split system with three internal units.

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05 Jul

Air Conditioning

Stevenage - SG1

Enquiry from: Farrukh S

Start Date: Immediate

New air con installation

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04 Jul

Air Conditioning

Borehamwood - WD6

Enquiry from: Judy J

Start Date: Immediate

I unit in lounge Looking for quotes.

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04 Jul

Air Conditioning

Hemel Hempstead - HP2

Enquiry from: Bela N

Start Date: Immediate

need a new daikin 5kw aircone unit with free instalation

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02 Jul

Air Conditioning

Barnet - EN5

Enquiry from: Tim R

Start Date: Immediate

AC for 3 storey family home. Open to advice, but defo need it in at least 2 rooms or more please.

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01 Jul

Air Conditioning

Hemel Hempstead - HP3

Enquiry from: Neha S

Start Date: Immediate

5 units to install Looking for quotes.

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01 Jul

Air Conditioning

Broxbourne - EN10

Enquiry from: Seren A

Start Date: Immediate

New air comdirioner Looking for quotes.

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01 Jul

Air Conditioning

St. Albans - AL3

Enquiry from: Vicki C

Start Date: Immediate

Aircon Looking for quotes.

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30 Jun

Air Conditioning

Barnet - EN4

Enquiry from: Shai G

Start Date: Immediate

Air con installation

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30 Jun

Air Conditioning

Watford - WD19

Enquiry from: Banciu R

Start Date: Immediate

can I have a quote the 3 units ( already bought them ) to be installed

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29 Jun

Air Conditioning

Stevenage - SG2

Enquiry from: Christina K

Start Date: Immediate

3 units to be placed in a home

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How much do Air Conditioning Engineer services cost?

How much do Air Conditioning Engineers in Hertfordshire charge?
Costs for Air Conditioning Engineers around Hertfordshire can vary relying on the kind of job that you need to have done in your house. It's the question we get asked a whole lot "how much do Air Conditioning Engineers in Hertfordshire charge?". It's generally really good to have an idea of how much a Air Conditioning Engineer will likely charge for their services. Prices are going to change based on the materials and also the tradesman chosen. The list shows the types of task that Air Conditioning Engineers commonly do as well as the regular cost range of these jobs. Some jobs take longer to complete than others so prices do vary by job.

Tasks that Air Conditioning Engineers in Hertfordshire can do:

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

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

£2,766

Air Conditioning Engineer job Air Conditioning Engineer cost in 2026
Air conditioning in Hertfordshire £906-£4,193
Commercial Air Conditioning in Hertfordshire £1,031-£4,920
Office Air Conditioning in Hertfordshire £1,031-£4,920
Server Room Air Conditioning in Hertfordshire £1,031-£4,920
Shop Air Conditioning in Hertfordshire £1,031-£4,920
Conservatory Air Conditioning in Hertfordshire £906-£4,143
Air Conditioning Service in Hertfordshire £835-£4,030

Related Air Conditioning Engineer searches in Hertfordshire

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.
 

Why is professional air conditioning installation Important in a server room?

In a server room, you have multiple electronics in a single room. If you stand a bit close to your personal computer while its still running, you know you’ll definitely feel some heat. Now imagine the amount of heat that would be generated by large servers in a single room (hint: it’s quite much). A server room would be highly uncomfortable to work in with that amount of heat around and beyond that, the heat is also very dangerous to the electronics. It can lead to equipment malfunction or even breakdown. When the equipment in your server room is one that stores all your business’ information, then it’s simply a no-brainer to do everything you possibly can to protect the equipment. Hence, the reason why every server room requires a good and well installed air conditioning system which helps to control temperature as well as moisture in the server room. It also goes a long way to control the amount of dust in the room and dust can also affect the performance of the electronics. Here are some of the reasons why the HVAC system in your server room should be professionally installed.

  • The quality is guaranteed. Compared to when the installation project is made a DIY task, a professional installer is able to guarantee a better quality result. They possess the necessary experience, knowledge, tools and skills to make the project a successful one and highly satisfactory.
  • They offer technical advice. When you hire a professional HVAC system installer, you also get free advice on a bunch of relevant technical topics and lots more.
  • They often offer maintenance guides and after installation support. Companies that are committed to customer service and utmost satisfaction will often provide maintenance guides and technical support post installation. They also give you the opportunity to leave a feedback based on your experience so they can improve on their service delivery.
Can air conditioning make you ill?

If used and maintained properly, air conditioning can actually be a great way to create a healthier environment. As well as controlling the temperature, it also filters your air, removing pollutants like dust, pollen and mould particles.

However, to maximise these benefits, it’s important to keep your system clean. Dirty units and systems can become a health hazard, so always make sure you service your air conditioning at least once or twice a year.

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.
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.

what is central air conditioning system?

What Is Central Air Conditioning System?

Central air conditioning system is a system which operates by cooling air at a central place and distributes the cooled air to and from rooms with the help of one or more fans and ductwork. What makes the whole idea of air conditioning feasible is the operations of the air conditioner compressor. When it cooling gas is compressed, it allows it to absorb heat from the house and blows it outside into the outside air and that’s exactly how the cool air is being generated.

Central air conditioning are of two main types which includes a split system as well as a packaged unit.

Generally, in the split system AC unit, both the condenser and compressor are included in the outdoor metal cabinet, whereas the indoor cabinet includes the evaporator. Typically, in several split system air conditioning units, the indoor cabinet will also include an air handler or a furnace. What’s more? The evaporator coil of the AC unit is fitted in the cabinet or the furnace or heat pump’s primary supply duct. This type of central air condition is usually the most economical AC unit to fit if you already have a furnace in your home.

However, in a packaged central air conditioning system, the components including condenser, compressor and evaporator are all included in one cabinet. Supply of air as well as the return ducts are connected through the home’s exterior wall or roof to the package central air conditioning system - mostly placed outdoors. This type of central air conditioners also features electric heating oil or a natural gas furnace. With this perfect blend of central heater with air conditioner, there’s simply no need to a separate furnace indoors.

What to Look For In an Energy Efficient Air Conditioner?

When getting a new air conditioning system, it’s essential to always go for one that’s energy efficient, otherwise you’ll end up paying more money on your heating and cooling bills than necessary. Over the years, a variety of air con units have been developed which ultimately makes it a bit tricky trying to separate the “the boys from the men. Not all are created equal and most home and property owners who do not take the necessary measures and put certain things into consideration when buying a new AC system often go back home with the most visually appealing unit rather than an energy efficient one.

When purchasing a new energy efficient system, there’s a need to look out for some things that can go a long way to help keep your heating bills and your home’s temperature low. Let’s take a look!

  • Get the appropriate size for your space. One of the biggest mistakes you can make when buying a new air conditioner 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.
  • Energy saving setting. Always look out for this feature when buying a new unit. This allows the unit to turn off both the compressor and the fan once the space has been cooled off which in turn helps you conserve energy.
  • ENERGY STAR® Certification. When deciding on the best air condition for your home, always look for the blue ENERGY STAR® certification. This implies that the unit has met or exceeded certain higher efficiency standards than other similar models.
How to Choose the Right Air Conditioner Size for Your Room?

When it comes to getting an air conditioning unit for your room, one of the greatest mistakes you can possibly make is purchasing and installing the wrong 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 calculate the right air conditioning size for your room before making any financial commitment. In this post, we’re going to consider how you can determine the appropriate unit size for your space. Let’s take a look!

  • Take the measurement of the room’s square footage using a tape measure. If the room isn’t rectangular or square in shape, simply divide the room in section comprising both squares and triangles which you can measure.
  • Calculate the room’s square footage. For a square or rectangle, simply multiply the length by the width. However if your room is in another shape, you can determine the square footage of the triangular sections by multiplying 0.5 by length and width, and the sum each of the sections.
  • Determine the cooling capacity required for the room in question which is measured in British Terminal Units (BTUs)/hour. For more information to determine the BTUs needed depending on your room size, simply visit the United States Department for Energy Star.

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