The size of boiler you need will depend on the size of your commercial property, how many radiators and bathrooms you have and how appliances willl need hot water at the same time. 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.
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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:
£2,491
Heating Engineer job | Heating Engineer cost in 2025 |
---|---|
Combi boiler | £1,501-£4,455 |
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 | £436-£2,686 |
Eco boiler (hhrco) | £1,501-£4,455 |
Boiler finance | £1,501-£4,455 |
Heating control system | £112-£324 |
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 | £1,522-£4,528 |
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.
How To Fix A Broken Boiler
To fix any problem when it comes to home appliances, the first step is always to identify the problem while also carrying out thorough checks - a broken boiler is not an exception. Putting enough time and effort in diagnosing a problem can go a lot way to save you both time and money. So here are some of the steps you can take to fix your broken boiler before you put a call out to a licensed engineer.
✓ Check to confirm if your pilot light is on. Whenever you’re facing some issues with your boiler, this should always be the first thing you do. The pilot light being on speak volumes, if the light is off then there’s absolutely no way the flame can start the appliance’s gas supply. You should try to put it back on, if off. To do this, you simply have to follow the detailed instructions on your boiler’s manual strictly. If after following these actions to the letter and the issue remains the same, then you’d probably need the services of an a qualified engineer. Never try to fix the issue on your own.
✓ Check the pressure. The solution to the headaches might sometimes be as simple as examining your appliance’s pressure gauge. Here, the good numbers are around 1.0 or1.5, if it happens to fall below this, then you should open the boiler’s instruction manual. You can also inspect your radiator valves for any leaks. You’d have to call in a specialist to solve the issue.
✓ Check the thermostat. Here, it’s important to note that a faulty thermostat doesn’t necessarily imply a broken boiler. It may just signify that you need to replace your thermostat. Simply check to ensure that your thermostat is turned on and temperature is at the appropriate degree.
During a boiler service, your boiler engineer will perform a series of checks to ensure that your boiler is safe and efficient. First, they will conduct a visual inspection to check for any corrosion or leaks. They will also check the flame in your boiler. They’ll then remove the boiler casing and check all the components, including the heat exchanger, burner and spark probe, then clean the inside. After this, they’ll check the flue for obstructions and ensure that it’s safely fitted. They will then do a gas pressure check to ensure the boiler is working at the right pressure, before firing it up to check for any working faults.
Can You Get Oiled Fired Combi Boilers?
Absolutely! Oil fired combi boilers are not only a super cool alternative to gas heating, but also offer a cost-efficient means of heating your home. And this is best enjoyed especially if you’re one of the estimated 4 million houses that are not connected to the gas network.
Oil fired combi boiler enables you store fuel close to your property and fill it as required. There many A rated model options available in the market with the modern oil fired combi boilers confirmed to be up to 95% efficient. As a result of their multiple advantages over alternative heating systems, the oil fired combi boiler is expected to increase significantly in the UK. Here are some of the advantages of adding the system to your property.
• Oil fired combi boiler heats up water on demand while also saving a lot of fuel and being super energy efficient.
• Since oil needs more fuel than gas, a great return would be derived from every unit of energy.
• When compared with the other types of boilers, oil fired combi boilers have a considerably lower operating cost.
• A new oil fired boiler typically has a 92% to 95 % efficiency, which is significantly better than the 60% to 70% in older systems.
If you have an idea of how to operate the gas-powered alternative, then operating an oil fired combi boiler shouldn’t be an issue. In a similar way to the alternative, the boiler simply delivers the central heating through the radiators and hot water via your household’s taps.
However, the major difference between the two is the fact that the oil fired boiler needs a regular supply of oil, which is stored in a tank. The hot water supplied by the system is instant as it is connected to the water mains supply.
Are Electric Radiators Expensive To Run?
Just like many home additions, the running costs of electric radiators varies largely on a number of factors. Great number of electric radiators typically comes with an in built thermostat which is designed to turn itself off automatically when not in use in order to save energy.
However the energy provider’s set electricity charge tariff will also have a great influence on an electric radiator’s running cost. Let’s take a look at the running costs of an electric radiator!
A 600 Watt electric radiator ( on a standard electricity tariff) will usually have a running cost ranging between 4 to 6 pence each hour. However you should also take note that this scenario might change in situations whereby the electric radiator is not calling for heat the full 60 minutes of each hour. And this is more likely to be the situation as the thermostat is programmed in such a way that enables it to turn itself off immediately there’s an achievement of your required room temperature level - usually within 10 minutes from the time it was switched on. As a result of this, the running cost per hour of electric radiators will be greatly reduced to just about 1 to 2 pence.
It’s also important to note that enhancing the insulation of your home can go a long way to add to the heat retention value of each room. Consequently, the duration at which the electric radiator calls more heating will be significantly reduced, which in turn, implies a lower electricity bill.
Another key factor that can play a huge role in saving on your heating bills is the programming as well as usage of your electric radiators. Every radiator comes with an independent digital thermostat with a number of 24/7 programming options to help achieve maximum efficiency. When the radiator is properly set according to your lifestyle, you can save as much as 50 percent on your heating bills.
How Much Do Electric Radiators Cost?
If there’s an age-long question that doesn’t seem to go away any time soon it’s how much do electric radiators cost? Although it would be perfect to offer an exact figure you can actually work with as the cost of running your heating system, but unfortunately you’ll have to consult a clairvoyant individual to get that. The question is almost synonymous with asking to know what your utility bill will be this month or the next. This is an answer that’s specific to each household, so it would be impossible to provide an answer that applies to all households in the UK. This is because there are several influencing factors that affects what the final cost of your household’s electricity bill will be. Let’s take a look at these factors!
• The size of the room you want to heat. As you would have guessed, the larger the room, the higher the amount of energy that’ll be incorporated, which means a greater electricity bill.
• The age of your house. There’s a high possibility your household ( if it’s an old one) lacks sufficient insulation which makes it less energy efficient, except you’ve already made some necessary changes.
• Your individual needs. Depending on your personal requirements, you electricity bill may be greatly influenced to be higher or lower. And the more people you have in your home, the more the energy you’re likely to consume.
• Time of the year. During the winter months, you’re likely to use a lot more electricity and heating because the weather tends to be colder.
• Your property’s exposure to natural elements. For instance a terraced home with houses on either side will be able to retain heat much longer and there less electricity and heating than a fully detached home.
LPG stands for liquid petroleum gas. It’s a by-product of refined crude oil. When it’s put under pressure, LPG turns into a liquid. It’s usually stored in this form. LPG is used as fuel for things like BBQs and camping stoves, as well as central heating.
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Grays - RM16
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What best describes your living situation? - -. How old is your existing boiler? - -. What fuel does your existing boiler use? - -. Are you looking to have your boiler replaced or repaired? - -. What ...
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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
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Full heating system and new oil boiler fitted
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customer made an enquiry for gas boiler replacement and confirmed on the local quotes site they would like quotes from a heating engineer.mr lives in the warrington area and would like a call to discu...
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Woodhall Spa - LN10
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We have a Firefox 8 multifuel stove, this is the main source of heat for our small bungalow. But it is messy and quite expensive to run. So looking to replace it with a gas fire. We are not on main...
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Margate - CT9
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call anytime extent of work: new boiler type of building: terraced fuel: mains gas number of radiators: 6 quote requested on boiler replacement are you the property owner: owner of the prop...
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London - N22
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Atherstone - CV9
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Water going warm and cold
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Keighley - BD22
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Alpha combi boiler cd25c. Has intermittent fault. B led indicator is flashing red. Boiler not working at minute. Fault has been on and off over a few days. Resetting or turning off has fixed previou...
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Edinburgh - EH9
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Hello Ross Jane here (as in Jane and Graham, 2a Warrender Park Terrace). We have been having problems with our boiler (which I think you installed about 6 years ago?) The pressure has been dropping...
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Bedford - MK44
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Call any time. Extent of work: Full heating system Type of building: Detached Fuel: Oil Number of radiators: 20 Quote requested on central heating system, to be supplied and fitted.
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Bury St. Edmunds - IP30
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what else gas boiler service
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London - W5
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I need A boiler service for a Worcester Bosch
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Blackburn - BB1
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Call back anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 7 Quote requested on boiler replacement
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Hoddesdon - EN11
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Customer does not own the propery but they have permission to get quotes and will be paying for the work. Call back anytime. Extent of work: New Boiler Type of building: Non-residential Fuel: ...
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Teddington - TW11
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clean or replace PRV valve to megaflo boiler
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Sutton - SM1
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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 are you the property owner: owner of the p...
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Crewe - CW2
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Call anytime. Extent of work: New Boiler Type of building: Terraced Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement
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Marlborough - SN8
Enquiry from: Clive H
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call anytime extent of work: new boiler type of building: semi-detached fuel: oil number of radiators: 8 quote requested on boiler replacement are you the property owner: owner of the prope...
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Kelso - TD5
Enquiry from: Marc M
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It’s an oil boiler and takes 4-5x to fire up, is on for an hour or so and then needs firing up again
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