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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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Walsh Plumbing

1 review(s)
Offers services in WELWYN
Walsh Plumbing Ltd We understand that buying a new boiler can be an expensive purchase, which is why Walsh Plumbing str...
Verified ProOver 10 Reviews

Boxt

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

6 review(s)
Offers services in WELWYN
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
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Electric Works London

0 review(s)
Offers services in WELWYN
At Electric Works London, our electricians and installers offer 24 hour electricity service to all customers. We have done...
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Daintons Electrical

0 review(s)
Offers services in WELWYN
Experienced Commercial and Domestic Rewiring Specialists In Essex We design, supply, install and commission any lutron ...

Recent Heating Engineer Enquiries

09 Aug

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: Panna C

Start Date: Immediate

customer made an enquiry for gas boiler replacement and confirmed on the quotatis site they would like quotes from a heating engineer.mrs lives in the welwyn garden city area and would like a call to ...

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05 Mar

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: URSZULA G

Start Date: Immediate

customer made enquiry for a gas boiler replacement in welwyn garden city. they are unsure what brand to go for and would like advice. please contact to appoint

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03 Feb

Heating | Gas | Boiler Repair / Service

Welwyn Garden City - AL7

Enquiry from: Panos K

Start Date: Immediate

Would like a quote for an annual service of our boiler and to fix a hot water supply issue (hot water coming through not on demand, but only if the heating is on)

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12 Oct

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: James S

Start Date: Immediate

customer in welwyn garden city areas is looking to do a couple of projects at the moment, and would like quotes for gas boiler replacement.confirmed interest via email at 12/10/2021 20:01.please call ...

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20 Jul

Heating | Gas | Boiler Replacement

Welwyn - AL6

Enquiry from: Victoria B

Start Date: Immediate

Customer living in Welwyn area made an enquiry for new boiler quotes via one of our websites. Customer confirmed interest via , SMS at 22:36 Mr needs advice on the boiler make and model to choose Ple...

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10 Feb

Heating | Gas | Boiler Replacement

Welwyn - AL6

Enquiry from: Simon G

Start Date: Immediate

replace an existing potterton boiler with a bosch worcester are you the property owner: owner of the property is this for a residential or commerial building: domestic type of current boiler: gas what...

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20 Jan

Heating | Gas | Boiler Repair / Service

Welwyn - AL6

Enquiry from: Jill P

Start Date: Immediate

Gas inspection as selling property

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05 Jan

Heating | Gas | Boiler Replacement

Welwyn - AL6

Enquiry from: Roger W

Start Date: Immediate

new potterton boiler required

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29 Dec

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: MR A

Start Date: Immediate

Customer is looking to replace their gas boiler. They are not sure what brand or model to go for so please call to discuss what options would be best for their home. Gas boiler replacement Supply and...

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20 Oct

Heating | Gas | Boiler Replacement

Welwyn - AL6

Enquiry from: Doug C

Start Date: Immediate

To replace the existing boiler a Biasi Advance HE, as now over 10 years old and developed a fault.

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08 Oct

Heating | Gas | Boiler Replacement

Welwyn - AL6

Enquiry from: Victoria B

Start Date: Immediate

Customer made an online enquiry for a new gas boiler. Mr confirmed interest via Considering a range of options Mr lives in Welwyn area Please call to arrange appointment and discuss

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03 Oct

Heating | Biomass Boiler

Welwyn Garden City - AL7

Enquiry from: Za L

Start Date: Immediate

Call any-time Type of building: Semi-detached Number of bedrooms: 4 Access available for delivery of fuel: Yes How became interested in biomass system: renewable heating interested Quote reques...

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03 Sep

Heating | Oil | Boiler Replacement

Welwyn - AL6

Enquiry from: Vaghji P

Start Date: Immediate

Call anytime. Extent of work: New Boiler Type of building: Detached Fuel: Oil Number of radiators: 0 Quote requested on boiler replacement

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28 Jul

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: Aravin V

Start Date: Immediate

Customer is looking to replace their gas boiler. They are not sure what brand or model to go for so please call to discuss what options would be best for their home. Gas boiler replacement Supply and...

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27 Jul

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: Steve E

Start Date: Immediate

Customer in the Welwyn Garden City area made an enquiry online for a new boiler and is waiting for a call. Confirmed interest. Please contact to arrange an appointment to discuss options for their ho...

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24 May

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: Munćan V

Start Date: Immediate

new gas central heating

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12 May

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: Vladimir M

Start Date: Immediate

combi boiler are you the property owner: owner of the property is this for a residential or commerial building: domestic type of current boiler: gas

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07 Apr

Heating | Gas | Boiler Repair / Service

Welwyn - AL6

Enquiry from: Alison L

Start Date: Immediate

the internal element in my hot water tank no longer works. it is dual tank as have economy 10 electricity. Are you the property owner: Owner of the property Property Type: Other What work do you requi...

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20 Feb

Heating | Gas | Boiler Replacement

Welwyn - AL6

Enquiry from: Ruth J

Start Date: Immediate

Removal and disposal of old boiler please. The new boiler set up in the same place and in the way required by Ideal for their 10 year warranty - the flush and magnetic strip and I can’t recall what ...

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04 Feb

Heating | Gas | Boiler Replacement

Welwyn Garden City - AL7

Enquiry from: Lee M

Start Date: Immediate

Customer made an online enquiry for Gas Boiler Replacement and is waiting for a call. Confirmed interest via email/SMS and needs advice on boiler models suitable for their home.

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How much do Heating Engineer services cost?

How much do Heating Engineers in Welwyn cost?
Prices for Heating Engineers around Welwyn can be very different depending upon the sort of task that you require to have actually done in your house. It's the question we get asked a lot "how much do Heating Engineers in Welwyn cost?". It's often really good to have an idea of how much a Heating Engineer will likely cost for their work. Rates are going to rise and fall based upon the products and also the tradesperson chosen. The list reveals the types of work that Heating Engineers typically do and the average cost series of these jobs. Some jobs take longer to finish than others so costs do vary by job.

Jobs that Heating Engineers in Welwyn can do:

View our Heating Engineer cost guide View our Heating Engineer advice

The average price
of a Heating Engineer in Welwyn is:

£2,167

Heating Engineer job Heating Engineer cost in 2025
Combi boiler in Welwyn £875-£2,069
Lpg boilers in Welwyn £1,710-£3,490
Biomass boilers in Welwyn £7,500-£11,500
New Oil boiler in Welwyn £2,125-£3,975
Boiler repair and service in Welwyn £71-£151
Electric heaters in Welwyn £1,500-£2,300
Eco boiler (hhrco) in Welwyn £875-£2,069
Boiler finance in Welwyn £875-£2,069
Heating control system in Welwyn £138-£373
Micro chp boiler in Welwyn £3,750-£5,750
Oil boiler repairs & servicing in Welwyn £82-£139
Gas works in Welwyn £60-£92
Boiler cover in Welwyn £5-£25
Commercial Gas Boiler in Welwyn £1,300-£3,850

Related Heating Engineer searches in Welwyn

Heating Engineer FAQs

how to fix a broken boiler?

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.

can i repair my own gas boiler?

Can I Repair My Own Gas Boiler?

If you’re more of an handy person, then you’d probably want to fix everything you can around the house while saving yourself some money that would have been spent on hiring a professional instead. This is a very cost effective but at the same time you must know that some tasks are usually more difficult than others, and a good example of those complex tasks is boiler repair. Not only can this be very tough, but they can also potentially be one of the most dangerous home appliances you can acquire. So with that in mind, what can be done to ensure your gas boiler is taken care of and in the event whereby it starts to malfunction, what can be done to remedy the situation?

With regular maintenance and repair of your gas boiler, you’d have absolutely nothing to worry about. However one of the fear several DIYers have is the fact that they might just end up incurring more expenses on services they didn’t really need in the first place. But when it comes to gas boilers, it’s necessary to be certified to work with them as it’s very dangerous to tackle it all by yourself. Despite this, there are still some minor issues that you wouldn’t need to hire a technician to resolve. In some cases, all that would be needed is simply to reset the boiler. To identify where the reset button is, simply go through your boiler’s manual for more information. Most times, all you’ll have to do is press down the reset button for a couple of seconds. If the boiler isn’t fully restored to its normal proper functioning state after two resets, then you may need to call in a professional for help.

Can I stay at home while my gas boiler is being replaced?

When your boiler is being replaced you won’t have hot water or central heating. If you don’t mind this you can stay in your home, and use portable electric heaters if needed. Most installers undertake a power flush before installing a new boiler now and this can cause muck and debris from the pipework, so you may wish to get out of the way while this is happening!

Can you get oil fired combi boilers?

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.

How long does a boiler last?

If you get the right size boiler for your business and you get it serviced regularly, your boiler could last up to 15 years. It may even last longer than this, but you’ll find that your boiler begins to become less efficient as it gets older. Also, as technology improves, a boiler older than 15 years may not be the most efficient one on the market.

how to install hive thermostat?

The Hive thermostat stand is relatively easy to install, however if you lack the necessary training or experience, this is a task you might want to leave to a professional to guarantee the best result while also saving you money and time. This guide will give you a good insight into the Hive thermostat installation process.

The installation of a Hive thermostat does require it to be connected to your home boiler. For this reason we always recommend you get a professional to install it. However once install the Hive Smart Thermostat is very easy to operate and move the controller around your home. To get started, you can follow these steps:

• Press the lever at the lower side of the thermostat and pull away from the front to detach the back plate of your device.

• Once done, simply hang the thermostat on the stand back plate and ensure it holds firmly in place

When it comes to Hive thermostat installation, you might also want to consider the positioning of the device in such a way to heat your home even more efficiently as its designed to be very sensitive to temperature. To identify the best spot for your Hive thermostat, let’s take a look at some of the dos and don’ts.

A Few Dos:

• Do maintain the position of your Hive Thermostat to keep a stable connection with the receive and Hive Hub.

• Do ensure that the position chosen is the centre of your home or a frequently used room.

• Do place the thermostat about 1 to 1.5 metres from floor.

• Do ensure that your thermostat is in a close proximity with the hub and receiver for a better functionality.

A Few Don’ts:

• Don’t place your Hive thermostat stand close to radiators, direct sunlight or other heat sources,

• Don’t position your device near or at places that can expoerience a sudden change in temperature such as the front or back door.

• Don’t leave your thermostat too close to curtains or ornaments.

how much is landlord gas certificate?

How Much Is A Landlord Gas Certificate?

Do you know as a landlord in the UK, not only does the law requires you to conduct an annual check on all your gas appliances and chimney, but you’d also have to pay for it? Hence, giving birth to the commonly asked question, how much is a landlord gas certificate? With so many variances in CP12 certificate prices everywhere, it can be so confusing knowing the actual one you’re expected to pay. Just by surfing the internet alone you’d come across loads of ads claiming they can help you with a cheap gas safety certificate only to discover that reverse is the case when you reach out to them. Here, you’ll get to know the real amount you’re expected to pay for the annual checks on your gas appliances and chimney.

First and foremost, let’s look at what a Gas Safety Certificate really is. This is a certificate that’s given out to landlords and property management companies after a check has been carried out on all their gas appliances and chimney. This statutory check is expected to be done every 12 months to ensure the safety of all those who make ue of your rental property. Homeowners living in ther property are not required by the law to conduct annual gas safety check, but it’s highly recommended that you get in touch with a Gas Safety engineer to ensure the safety of both you and your loved ones.

As a landlord in the UK, to get all your gas appliances and chimney inspected by an approved Gas Safety engineer and obtain your Gas Safety Certificate, you’re expected to pay within a range of £55 to £65. However, you should note that this cost will increase depending on the number of gas appliances you have (about 30% increase for each additional gas appliance).

how much does it cost to move a gas meter?

How Much Does It Cost To Move A Gas Meter?

When your gas meter is not in the right location while completing your renovation works or extending your property, it can be a worrying experience.

As a homeowner, you’re not allowed by the law to move your gas meter by yourself - it’s a very dangerous task that’s too risky to undertake just by watching a Youtube video or reading a blog post. Moving of a gas meter can and should only be carried out by a qualified and licensed gas supplier. And this, ultimately, gives rise to the question - how much does it cost to move a gas meter? Before we provide an answer for that, let’s look at what moving of a gas meter entails.

First and foremost, moving of a gas meter typically involves switching off the gas source to your home or property. The pipeline about 2 metres away from your property would be cut into for safety reasons and diverted into another position. Furthermore, you can as well apply that your meter should be re-fitted and re-linked to the inner copper pipeline, but that’s if the inner copper pipeline happens to be within two metres of the new location of your gas meter.

The time involved in the completion of a gas meter re-location project depends largely on the complexity of the job as each project is unique. Typically, the standard timescale from preparation to the final stage of moving a gas meter will take between 4 to 8 weeks. Finally, how much will it cost to relocate your gas meter?

As there are no government funds to subsidize gas meter relocation costs, this can be a very expensive work to carry out. Generally, the price to move a gas meter of about 5m will start within the range of £640 to £670.

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