Gas Boiler (Repair & Servicing) in Hertfordshire

Compare Gas Boiler (Repair & Servicing) Prices in Hertfordshire

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Gas Boiler (Repair & Servicing) in Hertfordshire

Looking for a boiler repair or service in Hertfordshire? Our engineers in Hertfordshire are able to supply you with the very best prices for having a boiler repair or service completed.

Central heating boilers are among the most crucial parts of any house, offering heating and hot water all through the year. This means any issues really need to be managed before turning into a significant issue.

In the middle of winter it could cost a minimum of £200 simply in call-out costs for an engineer. This is ahead of the cost of replacement pieces.

To avoid coughing up a lot of money, make sure to get your boiler serviced on an annual basis so any problems can be detected as soon as possible. Besides this, having a service will guarantee your boiler is performing efficiently, reducing your charges.

The service may also highlight any threat too, like a carbon monoxide leak. Carbon monoxide poisoning is liable for hundreds of deaths and hospitalisations every year, so make sure this doesn't happen to you.

We'll offer you up to four engineers, who'll give prices for the work. You'll be given a property visit from specialists in Hertfordshire who will supply the boiler repair or service for a fantastic price.

Average Boiler repair and service cost in Hertfordshire

The regular cost of a boiler service is around £72, but you could pay anything between £58 and £100. The regular cost of a repair is £182 a time, but it depends on the repair. The regular cost of a replacement gas valve or expansion vessel, for example, is £300 each, plus labour of about £50 per hour. National companies may charge more than small local companies since they have more overheads. You’ll also find seasonal differences, as companies charge less in the summer when they are less busy than in the winter when they have lots of work.

Average price per Boiler repair and service job in 2025

Avg. price low

Avg. price low
£69

Avg. price

Avg. price
£104

Avg. price high

Avg. price high
£137

£200

£150

£100

£50

£0

Prices based on actual Boiler repair and service costs for Hertfordshire, as reported by local LeadsDoWork members.

Boiler repair and service installation cost in Hertfordshire 2025

Labour cost £105
Material cost £38
Waste removal £8
Time frame: 30 minutes - 2 days

Boiler repair searches in April 2025

Boiler repair Projects in Hertfordshire in March 2025

25,113

Requests for quotations in Hertfordshire in March 2025

110

Requests for Boiler repair and service quotations in Hertfordshire in March 2025. 83% change from February 2025.

312

Requests for Boiler repair and service quotations in East Midlands in March 2025. 41% change from February 2025.

We recorded 25,113 requests for household improvement quotations within Hertfordshire. Of these quotation requests the quantity of central heating boiler repairs and services (type: boiler repair, boiler service, boiler repairs etc...) was 110.

Source: Numbers calculated based on the search volumes in major search engines

Boiler repair searches in cities and towns near Hertfordshire March 2025

93

Requests for quotations in Barnet in March 2025

37

Requests for quotations in St Albans in March 2025

20

Requests for quotations in Watford in March 2025

11

Requests for quotations in Welwyn Garden City in March 2025

10

Requests for quotations in Potters Bar in March 2025

Hertfordshire

Hertfordshire carries a population greater than one million people today, neighboring the counties of Essex, Buckinghamshire and Greater London. The county has a large population density, with 1,750 inhabitants per square mile. It is the UK's 14th most inhabited region. With a huge amount of properties in the district of Hertfordshire it's important to keep your property up-to-date. The easiest way of doing this is to employ reputable tradesmen in the Hertfordshire district for all of your development work.

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Boiler repair and service pros in Hertfordshire

RCD Plumbing

3 review(s)
Based: in Enfield, EN3 5FE

Bolier install, Power flushing, Boiler servicing, Boiler Repairs, Gas cookers. Gas fires, DFEs, Landlord certificates, CP12's, Mains Water Boost, Leaks, Water damage, Toilets installs, dual flush, No water pressure, Installing new taps kitchen bathr...

Latest review

Allison J., N4
18th December 2018
4

Heating | Gas | Boiler Repair / Service in London

Very good service

Olah Building Services Engineering

1 review(s)
Based: in Waltham cross, EN8 7RG

Latest review

David G., E17
31st July 2015
4

Heating | Gas | Boiler Repair / Service in London

I required one straightforward service – a heat exchanger de-scaled. The engineer did a thorough job and when the heat...

Upstream Plumbing & Heating

3 review(s)
Based: in Ongar, CM5 9FH

Latest review

Terry B., CM9
21st August 2017
5

Heating | Gas | Boiler Repair / Service in Maldon

Very helpful Very good at his work

Similar Customer Enquiries for Boiler repair and service in Hertfordshire

10 May

Heating | Gas | Boiler Repair / Service

Harpenden - AL5

Enquiry from: James W

Start Date: Immediate

We are looking to purchase the property and want to have a boiler service done to ensure the boiler is working well as it is 18 years old

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30 Apr

Heating | Gas | Boiler Repair / Service

Letchworth Garden City - SG6

Enquiry from: Steph G

Start Date: Immediate

Please could we get a quote on a boiler service for our Worcester boiler thank you

Post a similar request >

07 May

Heating | Gas | Boiler Repair / Service

Berkhamsted - HP4

Enquiry from: Nicola B

Start Date: Immediate

Boiler service needed - Valliant boiler. In addition, please send a breakdown of the costs to: -replace pump - replace pressure sensor. Thanks

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06 Mar

Heating | Gas | Boiler Repair / Service

Stevenage - SG1

Enquiry from: Garry C

Start Date: Immediate

customer living in stevenage area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via , sms at 23:10 homeowner needs advice on the boiler make and model to ...

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08 Feb

Heating | Gas | Boiler Repair / Service

St. Albans - AL2

Enquiry from: BENSSAFEYA L

Start Date: Immediate

fix boiler not heating much

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07 Jan

Heating | Gas | Boiler Repair / Service

Ware - SG12

Enquiry from: Gavin V

Start Date: Immediate

f23 code on valiant boiler are you the property owner: owner of the property property type: semi detached what work do you require: repair age of boiler: 0-5 years what make is your boiler: vaillant ...

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16 Dec

Heating | Gas | Boiler Repair / Service

Berkhamsted - HP4

Enquiry from: Lindsay H

Start Date: Immediate

EA fault on Worcester Bosch - no hot water or heating

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21 Nov

Heating | Gas | Boiler Repair / Service

Barnet - EN5

Enquiry from: Oz E

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...

Post a similar request >

07 Nov

Heating | Gas | Boiler Repair / Service

Letchworth Garden City - SG6

Enquiry from: Gareth C

Start Date: Immediate

Looking for a quote for a heating system flush or a cost to flush 2 x radiators. 3Bed terraced house in Letchworth

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25 Oct

Heating | Gas | Boiler Repair / Service

Watford - WD18

Enquiry from: Jitesh P

Start Date: Immediate

f1 fault reoccurring - please quote to cehck are you the property owner: owner of the property what work do you require: repair age of boiler: 0-5 years what make is your boiler: viessmann property t...

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05 Oct

Heating | Gas | Boiler Repair / Service

Waltham Cross - EN8

Enquiry from: Alfred C

Start Date: Immediate

vailant boiler annual service. are you the property owner: owner of the property what work do you require: service age of boiler: 0-5 years is your boiler: gas property type: detached what make is you...

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04 Oct

Heating | Gas | Boiler Repair / Service

Stevenage - SG2

Enquiry from: George S

Start Date: Immediate

hot water temperature low

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16 Sep

Heating | Gas | Boiler Repair / Service

St. Albans - AL3

Enquiry from: Izabela C

Start Date: Immediate

we have 11 radiators and live in a house. the boiler is from 2016. are you the property owner: owner of the property property type: terrace what work do you require: service, other age of boiler: 6-10...

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04 Aug

Heating | Gas | Boiler Repair / Service

Hemel Hempstead - HP1

Enquiry from: Sam C

Start Date: Immediate

EA227 Fault Rectify on Bosch Greenstar Boiler

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29 Jul

Heating | Gas | Boiler Repair / Service

Letchworth Garden City - SG6

Enquiry from: Mikel D

Start Date: Immediate

ideal logic 15 is showing the f2 error code. googling that says it needs looking at by gas safe engineer. are you the property owner: owner of the property property type: semi detached what work do yo...

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27 Jul

Heating | Gas | Boiler Repair / Service

Barnet - EN5

Enquiry from: Suzanne F

Start Date: Immediate

Suddenly boiler displaying F61 error code (fuel error valve control), so no hot water. Now worried about safety and if need to switch gas off (and not sure how)

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14 Jun

Heating | Gas | Boiler Repair / Service

Watford - WD24

Enquiry from: Antony S

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: none please call to appoint

Post a similar request >

18 Apr

Heating | Gas | Boiler Repair / Service

Watford - WD25

Enquiry from: Aneesa H

Start Date: Immediate

ea 227 error. hot water not working nor the heating are you the property owner: relative of owner property type: semi detached what work do you require: repair age of boiler: 0-5 years what make is y...

Post a similar request >

13 Mar

Heating | Gas | Boiler Repair / Service

St. Albans - AL4

Enquiry from: Sarahjane S

Start Date: Immediate

my boiler ( vailiant )has stopped working the code on the front on 24f are you the property owner: owner of the property property type: other what work do you require: repair, service age of boiler: 1...

Post a similar request >

26 Feb

Heating | Gas | Boiler Repair / Service

Barnet - EN5

Enquiry from: Temitope A

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: none please call to appoint

Post a similar request >

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FAQs

does home insurance cover boiler repairs?

Does Home Insurance Cover Boiler Repairs?

When winter comes, your boiler is most likely to be one of the most used appliances in your home. It keeps operating for several hours to ensure your house remains warm and conducive and then during those cold evenings, it supplies the much needed hot water to guarantee a restive night. But with so much usage and many moving parts, you’d naturally expect your boiler to breakdown at some point especially if it’s 7 years old or above. So what’s the next line of action when it happens, leaving your radiators off and water cold? With the likely high boiler repair cost, it’s only logical to consider whether your boiler repairs is covered by your home insurance.

In almost all situations, the standard home insurance will not provide coverage for the cost of repairing or replacing a broken boiler. Being fully aware that boiler breakdowns are mostly caused by a lack or not so regular maintenance practices or servicing, most home insurance providers will exclude it from this from their offerings. In fact, a home insurance is more likely to provide coverage for the damage that has happened as a result of a broken appliance. For instance, the damage caused as a result of gas, oil or water leaking from a boiler are more likely to be paid for by the home insurance providers, but they’ll not pay for the repair or replacement of the broken boiler itself.

If you need our home insurance to cover your boiler repair, then you might just be able to get an extra insurance cover from your provider that includes a broken boiler repair. You can consult them to determine if this is possible as well as the cost to be paid per month. This will normally cost about £5 to £10 per month, but it gives you a peace of mind knowing you’re covered if your boiler happens to breakdown.

how long does a boiler service take?

How Long Does A Boiler Service Take?

Servicing of your boiler is a very crucial activity which does not only help in keeping your heating system in a top condition, but also assists in ensuring the safety of both you and your loved ones. If you carry out a regular boiler service you’ll be able to identify any possible fault your boiler may have on time before it leads to a more serious issue or even a boiler breakdown. As a result, you’ll be able to save yourself some time and money, but more importantly will save you from any dangerous risk that may result from gas leak in a boiler. The best time for a boiler service is in the summer when you’d probably would not really need the system, so you can take advantage of that as well as the possible lower boiler servicing cost during this period.

Before we look into the amount of time a boiler service should take, let’s first consider what should be done during a boiler service.

✓ Visual inspection. This is a check carried out by the heating engineer to ensure your boiler still meet the existing standards and requirements while also looking for any faults.

✓ Removal of boiler casing. There’s the need to ensure everything is working just fine and also to clean the boiler’s interior. These inspections should include the burner, heat exchanger, main injector and spark probe.

✓ Flue check. This involves making sure that there’s no form of obstructions in the flue terminals as also to ensure that the flue is well installed.

✓ Gas pressure check. This involves making sure that the boiler working with the appropriate pressure.

✓ Boiler fired up. This involves checking for any operating issues.

Generally, a boiler service should be completed within 30 minutes, however this time may vary largely depending on the brand and model.

How to service a boiler?

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.

How often should I have a boiler service?

You should have your boiler serviced every year. This ensures that your central heating system is running safely and efficiently, but it’s often also a requirement to keep your boiler’s warranty valid. To avoid disruption to your heating, the best time of year to service your boiler is the summer. You’ll often find that boiler companies will charge less because they have less work.

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Hertfordshire Boiler repair and service installers are rated 4.7 out of 5 based on 21 reviews of 153 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Boiler repair and service projects that have been connected with Boiler repair and service pros to help them. All Boiler repair and service contractors All Hertfordshire Boiler repair and service contractors
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