Yes. Modern condensing oil boilers are ‘A’ rated and therefore as efficient as comparable gas boilers. They come with the same controls as gas central heating systems, so you can still use a thermostat to control your heating efficiently. Also, oil is more efficient as a fuel source than gas, so you will get more energy per unit of oil. Oil prices can fluctuate, however, so ensure that you find a good supplier.
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How much do Heating Engineer services cost?
There are a number of things that comes into play when determining what gas engineers can charge for a particular job. These includes the location of the property, the reputation and size of the company, the response time and lots more. So, if you’re wondering why a simple and straightforward answer can’t be provided, then there you go. If you have a need for a gas engineer and looking to make an estimate for your project, you come to the right place! In this post, we’re going to give you a good insight into gas engineer charges in order to help you make the best possible informed decisions moving forward.
In general, a heating engineer can charge within the range of £30 to about £100 per hour in the day based on the area of the property, the size and reputation of the company, the response time and lots more. In the UK, the average rate for a gas engineer is about £40 to £60 per hour. However, if you have a gas engineer that charges at the rate of £35 per hour doesn’t imply a lower quality of work as the area in the UK comes into play. For instance, the UK have low income areas as well as high income areas. If you happen to reside in London, you’d normally expect the hourly rate charged by gas engineers to be higher than the other areas.
Being highly skilled tradesmen, gas engineers are generally expected to charge more than a plumber. And when you go for a gas safe engineer, this price is expected to become even higher.
View our Heating Engineer cost guide View our Heating Engineer adviceThe average price
of a Heating Engineer is:
£2,533
Heating Engineer job | Heating Engineer cost in 2025 |
---|---|
Combi boiler | £1,501-£4,470 |
Lpg boilers | £1,496-£2,670 |
Biomass boilers | £8,501-£14,834 |
New Oil boiler | £2,331-£4,092 |
Boiler repair and service | £71-£285 |
Electric heaters | £581-£3,661 |
Eco boiler (hhrco) | £1,501-£4,470 |
Boiler finance | £1,501-£4,470 |
Heating control system | £108-£329 |
Micro chp boiler | £1,876-£3,375 |
Oil boiler repairs & servicing | £80-£152 |
Gas works | £88-£416 |
Boiler cover | £244-£1,013 |
Commercial Gas Boiler | £1,523-£4,544 |
Heating Engineer service qualifications and accreditations
When it comes to heating engineers, there are a large array of certifications available with most concentrating on a particular type of gas appliance. As a result, you should expect several training courses for gas engineers to vary in what they offer. The gas engineer profession is one which involves the acquisition of great and intricate skills and all works must be done to the required level of safety by the legislation. In this post, we’re going to give you a good insight into the several qualifications for heating engineers and gas fitters. Let’s take a look!
There are specific course differences which are not often very wide and may be designed to reflect the local skills demand. However, you can expect to discover similar core qualifications in many. Some of these qualifications which are the most common includes the following:
- Core Domestic Gas Safety (CCN1)
- Combustion Performance Analysis (CPA1)
- Domestic Gas Central Heating, Boilers and Water Heaters ( CENWAT)
- Domestic Gas Cookers (CKR1)
- Domestic Gas Fires and Wall Heaters ( HTR1)
However, the two extra qualifications you’ll want to ensure you obtain at the end of any gas engineering training course includes both Gas Safe registered as well as your ACS in gas. This is due to the fact that you won’t be able to work as a gas engineer regardless of your training level without these two certifications in the United Kingdom today. In other words, you’ll need to pass your ACS and get also get on the Gas Safe Register before you’ll be able to operate as a gas engineer in the UK.
Services offered by Heating Engineer
What solutions do Heating Engineers typically provide? There are a number of jobs you could quite possibly hire a Heating Engineer for, and here are several of the most typical projects that Heating Engineer are asked to provide:
Heating Engineer FAQs
The Oil Firing Technical Association or OFTEC operate a competent persons scheme to certify installers. It’s always recommended to use an installer with this certification as it proves they have the training and expertise to properly install your boiler and give you realistic advice on the efficiency of your system. Also, OFTEC registered installers offer Workmanship Warranties to protect you if there are any problems after installation.
Modern oil boilers do not require a lot of maintenance. OFTEC recommends that oil boilers are serviced and inspected every year. This keeps them running as efficiently as possible and will ensure any issues with your boiler are identified before they cause bigger problems. This servicing is also vital because of the increased risk of carbon monoxide leaking from a poorly maintained boiler.
If your property is not connected to a gas main, oil boilers are a great alternative to gas boilers and more efficient than LPG alternatives. They can also be paired well with renewable sources. However, if your property is connected to the gas mains, there is generally no reason to switch to an oil boiler, as you will need to have oil delivered to an extra storage tank.
The size of boiler you need will depend on the size of your home, how many radiators and bathrooms you have and how many people live there. The boiler size refers to its output, which is measured in kilowatts (kW), rather than the actual dimensions. Speak to your boiler engineer about which boiler is suitable for you, as if you have more than one bathroom or a lot of people in your home a combi boiler might not suit you. Other boiler types such as system boilers or conventional boilers may be better suited to larger homes because they have bigger outputs.
How Much Is A New Oil Boiler?
An oil boiler is a very useful tool for providing both central heating and domestic hot water to a property by burning oil. As a result, they’re simply one of the most common alternative heating methods used in homes throughout the UK. If you’re not connected to the mains gas network, then it’s a no brainer to depend on another fuel for central heating purposes - oil. Therefore, if you’re looking to get a new oil boiler, you’d need to identify the size and price as there are a plethora of models to select from - all coming in a large array of sizes and prices. We’ve put together some important details about the prices to give you a good insight on the amount you’d have to incur to procure a new oil boiler. Let’s have a look!
Generally, gas boilers are less expensive when compared to the oil boilers. You can get a wide range of gas boilers from a starting price of £500 to £600, meanwhile you’d rarely find an oil boiler less than £1000 in the market.
The lowest priced oil boilers are typically priced starting from around £1000, and the best in class oil boilers normally costs more than £3000.
The rule is, the most expensive oil boiler is typically the largest one. So to have an idea, the bigger it is, the more money you’d have to spend. Oil boiler’s size is measured in kilowatts (kw), which showcases its power. To determine the type of oil boiler that best suits your home, the most significant factor would be the size as a bigger home will require a bigger oil boiler. You have an option to choose between the combi, conventional and the system models of oil boiler.
During the cold months ( winter), there’s a high chance for a more frequent occurrence of faults and breakdowns of your boiler as this is the time in which more strain is being placed on the device. Unfortunately, this is exactly the time in which you’d wish to derive maximum benefits from your boiler to keep you warm all through the winter. As a result, home owners are given no other option than to pay the mega boiler repair bills to keep themselves warm and cosy all winter long. There is, however, an option which can greatly soften the blow and that’s having a boiler breakdown cover.
Boiler breakdown cover provides coverage for cost of hiring an engineer to get your boiler back to a top condition while also paying for the parts as well as labour needed to resolve the boiler’s fault. To select a boiler breakdown cover, you should take into account factors like whether or not the policy provides coverage for limited or unlimited call-outs within the coverage period. You should also ensure to go through the terms and conditions of the cover if you can stake a claim if your boiler were to be damaged by a different thing in your central heating configuration or a persistent fault.
There are an array of boiler breakdown package types with little differences which relates to one or more of the following:
• The package monthly cost
• The call outs excess to be paid
• The nature of the helpline. It may be a 24/7 service or just a few selected hours of the day.
Therefore, to answer the question of which boiler breakdown cover, you’d have to compare the different packages to determine the most suitable one for both your needs as well as pocket.
Can You Replace A Gas Boiler With An Electric Boiler?
In the UK, there are about 22 million households that are heated with the use of a gas boiler. However, do not assume that they’re the best type of boiler to install. The fact is, if your house isn’t connected to the main gas supply, the best option is for you to install an electric boiler rather than a gas boiler. So is it possible to replace a gas boiler with an electric boiler? The simple answer is yes. Both heating system options work in varying ways and also with a different impact on the environment.
The gas boiler is able to generate heat with the help of a gas burner. A heat exchanger is linked to the burner and heats the water available in its chamber. The hot water is then supplied to the heating circuit.
However, the thing is that natural gas can actually be more affordable when compared to using electricity to operate your boiler, but they have a negative impact on the environment. This is because gas boilers make use of an odourless, colourless and poisonous gas - carbon monoxide.
Meanwhile electric boilers are powered by electrical energy, hence, no carbon monoxide leak risks. Instead of using gas to heat up water, electric boilers distribute energy to heating elements which, in turn, heats up the water. So thinking about what’s best for the environment, you’d go for electric boilers. However, they’re more costly and are not as efficient as oil boilers.
If you reside in a smaller house that’s not connected to the main gas supply, then you might want to consider installing an electric boiler. However, if you live in a larger house, an electric boiler may not be the best option as they’re mostly designed to generate little quantity of hot water.
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Heating | Oil | Boiler Replacement
Matlock - DE4
Enquiry from: Jo B
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call any time. extent of work: full heating system type of building: detached fuel: oil number of radiators: 12 quote requested on central heating system, to be supplied and fitted. are you th...
Heating | Gas | Boiler Repair / Service
Glasgow - G21
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Fix a boiler to commercial kitichen with 5 out let and 4 radiator
Heating | Gas | Boiler Replacement
Slough - SL2
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customer in the slough area made an enquiry a couple of projects including gas boiler replacement.call anytime and arrange an appointment to discuss. below is some details about this project: are you ...
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Grantham - NG32
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Looking to get new boiler as soon as possible.
Heating | Oil | Boiler Replacement
Crediton - EX17
Enquiry from: Bob H
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we need to replace an oil fired rayburn which feeds 6 radiators, and replace with oil fired boiler. plus add 1 radiator in kitchen are you the property owner: owner of the property is this for a resid...
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London - W12
Enquiry from: Jia C
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customer has a heating project they are looking to have done, specially they want quotes for gas boiler replacement. they are unsure of options so would like to discuss with a heating engineer.confirm...
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Bridgend - CF31
Enquiry from: Elaine C
Start Date: Less than one month

customer made an enquiry for gas boiler replacement and confirmed on the local quotes site they would like quotes from a heating engineer.mrs lives in the bridgend area and would like a call to discus...
Heating | Gas | Boiler Repair / Service
Belfast - BT8
Enquiry from: Cecil H
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Boiler Service Install home heating control app
Heating | LPG | Boiler
Morpeth - NE61
Enquiry from: Barry E
Start Date: Immediate



lpg boiler supply and fit for static caravan are you the property owner: owner of the property is this for a residential or commerial building: domestic type of current boiler: gas what boiler type ar...
Heating | Oil | Boiler Replacement
Blakeney, Lydney - GL15
Enquiry from: Ian J
Start Date: Immediate
Call anytime Extent of work: New Boiler Type of building: Detached Fuel: Oil Number of radiators: 12 Quote requested on boiler replacement
Heating | Oil | Boiler Replacement
Enniskillen - BT92
Enquiry from: Jenny Z
Start Date: Immediate
call back anytime. extent of work: new boiler type of building: semi-detached fuel: oil number of radiators: 6 quote requested on boiler replacement
Heating | Gas | Boiler Replacement
Barnoldswick - BB18
Enquiry from: Jonathan W
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Call anytime Extent of work: New Boiler Type of building: Terraced Fuel: Mains gas Number of radiators: 18 Quote requested on boiler replacement
Heating | Gas | Boiler Replacement
Gillingham - ME7
Enquiry from: Catherine C
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Call anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement
Heating | Gas | Boiler Replacement
St. Ives - TR26
Enquiry from: Neil H
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customer made an online enquiry for gas boiler replacement and confirmed on sms and email they would like a call with a heating engineer to discuss prices.please call to arrange an appointment to quot...
Heating | Oil | Boiler Repair / Service
Narberth - SA67
Enquiry from: Elizabeth R
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heating not working so a boiler repair
Heating | Boiler Cover
London - WC2B
Enquiry from: Imogen M
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Basic boiler cover need my boiler
Heating | Gas | Boiler Replacement
Great Yarmouth - NR30
Enquiry from: Charlie D
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Call back anytime. Extent of work: New Boiler Type of building: Terraced Fuel: Mains gas Number of radiators: 6 Quote requested on boiler replacement
Heating | Gas | Boiler Repair / Service
Droitwich - WR9
Enquiry from: Pete W
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Worcester boiler service . Central heating requires annual service
Heating | Gas | Boiler Replacement
Harrogate - HG1
Enquiry from: George S
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we have a warm air system in our house from new install possibly 30 + years ago, need to update the boiler and other attachments that go with it. would request a technician to view and advise what is ...
Heating | Oil | Boiler Repair / Service
Cowes - PO31
Enquiry from: Linda B
Start Date: Immediate
Someone to fit oil boiler parts
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