New Gas Boiler in Middlesex

Get New Gas Boiler Prices in Middlesex

Home > Heating Projects > Combi boiler > Middlesex

New Gas Boiler in Middlesex

Are you trying to find Combi boiler in Middlesex? Our network of installers can aid with your project. All of our Heating Engineer's in Middlesex are inspected so you can see local testimonials, when the business was created, ratings, approval and also price,  permitting you to make the best decision on who to hire. Let us take the problem out of locating up to 4 professionals for your Combi boiler project.

Your boiler may be the singular crucial product in your house, specifically around winter months. So when it comes down to preserving your central heating boiler or boiler replacement, it's important to see to it you get it right.

The installment of central heating boilers can be finished within 1 day, to make sure that you can start generating warmth for your home immediately. The Gas Safe registered fitter in Middlesex will certainly work out the dimension of heating unit you will certainly need for your home based on specifically just how much warmth is called for. The combi central heating boiler will be hooked up by a Gas Security registered professional and all the imperative examinations will be performed to guarantee its safety and security and also effectiveness. New central home heating central heating boilers are designed to burn gas successfully, making sure you reduced your home heating repayments by 100s of extra pounds time after time. Do not forget that A-rated central heating central heating boilers will function more efficiently, aiding you produce also higher yearly cost savings in Middlesex

 

What is a Combi Boiler:

Combi boilers or combination boilers are the UK's most favored replacement gas combi boiler installment, with over 50% of new systems being a combi.

A combi central heating boiler is just a 'combination boiler' - it regulates both your home heating and warm water, providing them both quickly on-demand, as well as doesn't need a warm water cylinder to be heated prior. They are even more efficient than immersion heating units, so if you have one, it's absolutely worth thinking about an upgrade.

Combi gas central heating boilers are extremely effective condensing boilers, converting even more fuel right into useful heat. This is enabled with a larger flue, which records even more of the warm gases and stops them from getting away. Combi central heating boilers are also preferred since they supply homeowners with hot water as needed, ditching the demand for water storage tanks in the loft or airing cabinet. This likewise means you'll conserve lots of area in your house.

 

How to recognize when to obtain a new boiler?

Below are our top 6 simple suggestions to help your decision:

  1. If your boiler has a continuous pilot burner. (This is the flame you can see shedding with a little window on the front of some boilers.) This is a typical feature on older central heating boilers and it's a actual waste of gas.
  2. If your boiler gets on the floor as opposed to on the wall, it is most likely to be older and much less energy-efficient. In this circumstance it's a excellent concept to think about a replacement boiler.
  3. If your boiler is past the point where it's inexpensive to fix it. If you've called out a trained heating engineer to check out your boiler and also they've told you that it  goes to the moment of truth after that it's time to invest in a boiler replacement.
  4. If you intend to sell your home or you're restoring your house, a brand-new boiler can contribute to its value.
  5. If your central heating boiler does not provide you the control over your heating that you require - for example if the controls or timer aren't extremely flexible, or there isn't a thermostat - a brand-new central heating boiler might be a excellent choice when it involves helping to cut your heating costs. In some situation, you may be able to escape just putting in new controls.
  6. If your boiler is G-rated for energy performance it's a great concept to change it.

 

Just how much is a brand-new gas boiler fitted?

Central heating boiler installation prices vary enormously, relying on how much job is needed, the parts needed, their accessibility, where you live as well as who you employ for the job.

Combi boiler installation expenses Combi boilers are fantastic for smaller homes or apartments that commonly have one shower room. A combi central heating boiler warms water on demand and does not call for a large hot water cylinder or feed storage tank.

Variables effecting cost consist of:

  • Amount of brand-new pipework that needs including
  • Complexity around your central heating boiler flue
  • If you need to relocate your boiler, exactly how far does it require to move
  • What flooring the boiler gets on (flats might require scaffolding).
  • Area in the UK
  • The firm you choose to put in your new boiler.
  • Service warranty size.

Nevertheless, a straight-forward combi swap is the most popular as well as normally the least pricey.

Combi central heating boiler prices in Middlesex £1,218 - £2,616 A new combi boiler costs anywhere from £1,218, completely approximately £2,616, consisting of replacement, depending upon the type of boiler you 'd like, its guarantee length, how complex the called for replacement is, and also what the work expenses are for the business chosen.

Who must put in a new gas boiler.

A new boiler should always be put in by a train Gas Safe Heating Engineer. We will provide up to four Combi boiler pros in your area, that will certainly supply quotes for the work you want done. You'll get a home visit from professionals in Middlesex that'll assist you to select the best Combi boiler for your residence before executing the installation. Enter your postal code to start browsing currently.

Average Combi boiler cost in Middlesex

The common cost of replacing your gas boiler is £1,996. Costs vary based on the type and brand of boiler you choose as well as the contractor you decide to go with. For example, a small local business may be able to offer a better price than a large national company as they will have fewer overheads. It' best to get a range of quotes from different boiler engineers so you can compare prices, reviews and references before going ahead.

Average price per Combi boiler job in 2025

Avg. price low

Avg. price low
£1,218

Avg. price

Avg. price
£1,996

Avg. price high

Avg. price high
£2,616

£2800

£2100

£1400

£700

£0

Prices based on actual Combi boiler costs for Middlesex, as reported by local LeadsDoWork members.

Combi boiler installation cost in Middlesex 2025

Labour cost £1,750
Material cost £625
Waste removal £125
Time frame: 1-2 days

Combi boiler searches in January 2025

Combi boiler Projects in Middlesex in December 2024

10,922

Requests for quotations in Middlesex in December 2024

250

Requests for Combi boiler quotations in Middlesex in December 2024. 127% change from November 2024.

8,350

Requests for Combi boiler quotations in Greater London in December 2024. 2% change from November 2024.

We recorded 10,922 requests for property improvement quotations in Middlesex. Of these quotation requests the volume of gas combi boiler quotations (type: Valiant boilers, Worcester central heating boiler etc..) was 250. Quotatis were in a position to suit these customers with up to four best suited fitters who were available for work in Middlesex during those times.

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

Combi boiler searches in cities and towns near Middlesex December 2024

264

Requests for quotations in Enfield in December 2024

202

Requests for quotations in Harrow in December 2024

110

Requests for quotations in Wembley in December 2024

51

Requests for quotations in Southall in December 2024

42

Requests for quotations in Hounslow in December 2024

Middlesex

Middlesex can be found on the outskirts of Greater London and is amongst England's 39 traditional counties. It's the second smallest by area but still features a population more than two million. Even with a decrease in population right after the Second World War, regeneration assisted the area become great once more for the duration of the 1960s. Consequently, there is lots of houses post World War Two, all requiring upgrading to keep value and aesthetic appeal in the Middlesex County. For any property improvements you're thinking about, only use vetted specialists in your region to ensure high quality.

Latest Combi boiler completed projects

  • Completed Combi boilerproject picture by Snappy Heating LTD
  • Looking for Combi boiler in Middlesex?

    Get free quotes from local heating engineers

    Get free quotes

    Combi boiler pros in Middlesex

    Walsh Plumbing Ltd

    1 review(s)
    Based: in Stevenage, SG1 5HR

    Walsh Plumbing Ltd We understand that buying a new boiler can be an expensive purchase, which is why Walsh Plumbing strive to provide our customers with outstanding satisfaction in our boiler packages and installations. We are the experts in ou...

    Latest review

    Rod C., MK41
    25th September 2023
    5

    Heating | Gas | Boiler Replacement in Bedford

    Attentive management: Sensible prices without quibbles re minor changes : Excellent plumber who was polite, cleaned up w...

    WarmZilla Limited

    6 review(s)
    Based: in Cardiff, CF10 3AG

    The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.

    Latest review

    Mohammed A., B29
    1st March 2022
    5

    Heating | Gas | Boiler Replacement in Birmingham

    Very good

    Swale Heating LTD

    20 review(s)
    Based: in Sittingbourne, ME10 3SA

    Customer service is something we care passionately about at Swale Heating – and always have. Whether you’re a domestic or business customer, our unparalleled attention to customer satisfaction ensures you’ll always experience service quality th...

    Latest review

    Gita P., IG1
    17th January 2023
    4

    Heating | Gas | Boiler Replacement in Ilford

    Good advice.

    Habitat Expert

    2 review(s)
    Based: in Surbiton, KT6 7NA

    We are a small friendly and reliable company based in Surbiton with over 10 years experience in plumbing and heating industry. We are Gas Safe registered engineers for domestic and commercial catering sector. Our aim is to deliver clean and meticulou...

    Latest review

    Terence T., KT2
    21st December 2021
    5

    Heating | Gas | Boiler Replacement in Kingston upon Thames

    very expert and prompt

    Aura GAS LTD

    19 review(s)
    Based: in Havant, PO9 1DE

    Established in 2005 and growing year-on-year Aura Gas are proud to offer boiler and central heating installation, servicing and repair to an ever-growing number of customers across our area of coverage. Free, No-obligation Quotes 24 Hour Emergenc...

    Latest review

    Ginette B., BH14
    16th November 2019
    4

    Heating | Gas | Boiler Replacement in Poole

    Good phone manner quote too expensive

    CH Installations LTD (Ta) C H Westend

    22 review(s)
    Based: in London, W3 8QU

    Welcome to CH Westend CH Westend have been established since 1988 and in that time have successfully undertaken more than £28 million of plumbing, heating, property maintenance and construction work. This in itself brings experience and as a...

    Latest review

    Patricia A., W7
    1st May 2018
    5

    Heating | Gas | Boiler Replacement in London

    Great job, very efficient and professional. Very pleased with the service.

    DCD Boilers

    4 review(s)
    Based: in Horsham, RH12 3BY

    DCD Boilers Your local, reliable, Gas Safe installer. All makes and models of Gas Boilers fitted with care in your home Worcester Bosch, Valliant, Ideal, Alpha, Baxi and Glow worm all with choices of Smart Controls, Magnetic filters, limescale redu...

    Latest review

    Jeremy H., KT18
    14th April 2021
    5

    Heating | Gas | Boiler Replacement in Epsom

    Excellent service, excellent quality, excellent price.

    Snappy Heating LTD

    6 review(s)
    Based: in Barnet, EN5 2TX

    "Snappy Heating provides services related to domestic gas works, specialising in central heating, boiler repairs and installations. We also undertake various plumbing services such as conversions from various branded conventional hot water systems to...

    Latest review

    Paul M., HA7
    24th August 2022
    5

    Heating | Gas | Boiler Replacement in Stanmore

    Best ever and a very good job

    Joao Gaspar

    1 review(s)
    Based: in London, NW6 7QN

    WORKS WE PROVIDE : Boilers installations Boiler servicing Boiler repair Heating maintenance Gas safety certificates Plumbing maintenance

    Latest review

    Randa D., W7
    5th January 2018
    5

    Heating | Gas | Boiler Replacement in London

    Competitive, conscientious and friendly. Trustworthy and honest. Punctual and reliable. Highly recommended.

    1st Advanced Heating Limited

    1 review(s)
    Based: in Surrey, GU26 6UD

    1st Advanced Ltd offers boiler installation, repairing services, plumbing & heating solutions throughout Grayshott, Kingston, Godalming & Hindhead.

    Latest review

    Larry S., GU10
    15th May 2016
    5

    Heating | Gas | Boiler Replacement in Farnham

    Cheapest - and offered a good deal.

    Similar Customer Enquiries for Combi boiler in Middlesex

    23 Jan

    Heating | Gas | Boiler Replacement

    Twickenham - TW1

    Enquiry from: Nathan R

    Start Date: Immediate

    new combi boiler. old one is faulty

    Post a similar request >

    22 Jan

    Heating | Gas | Boiler Replacement

    Twickenham - TW1

    Enquiry from: Nathan R

    Start Date: Immediate

    Are you the home owner of that property? - -. How old is your existing boiler? - -. What fuel does your current boiler run on ? - -. Do you require that to be replaced or repaired? - -. Do you want a ...

    Post a similar request >

    05 Jan

    Heating | Gas | Boiler Replacement

    Greenford - UB6

    Enquiry from: Tamanna H

    Start Date: Immediate

    are you the property owner: owner of the property is this for a residential or commerial building: commercial type of current boiler: gas what boiler type are you looking for: gas what level of servi...

    Post a similar request >

    20 Dec

    Heating | Gas | Boiler Replacement

    Staines-upon-Thames - TW18

    Enquiry from: Janet C

    Start Date: Immediate

    Call anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement

    Post a similar request >

    22 Nov

    Heating | Gas | Boiler Replacement

    Hounslow - TW3

    Enquiry from: Kenneth Micheal A

    Start Date: Immediate

    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 are you looking for: gas

    Post a similar request >

    20 Nov

    Heating | Gas | Boiler Replacement

    Wembley - HA0

    Enquiry from: Raj P

    Start Date: Immediate

    customer made an online enquiry for new a gas boiler and is looking for quotes. confirmed interest via /phone and needs advice on which boiler model to choose. please call to arrange appointment are ...

    Post a similar request >

    10 Nov

    Heating | Gas | Boiler Replacement

    Harrow - HA2

    Enquiry from: P J

    Start Date: Immediate

    Customer made an enquiry online for a gas boiler replacement via one of our websites. Customer lives in Harrow area. Please call to arrange appointment and discuss options

    Post a similar request >

    29 Oct

    Heating | Gas | Boiler Replacement

    Edgware - HA8

    Enquiry from: Jean M

    Start Date: Immediate

    Call anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement

    Post a similar request >

    25 Oct

    Heating | Gas | Boiler Replacement

    Harrow - HA1

    Enquiry from: Ajit S

    Start Date: Immediate

    Customer living in Harrow area made an enquiry for new boiler quotes via one of our websites. Customer confirmed interest via Homeowner needs advice on the boiler make and model to choose Please cal...

    Post a similar request >

    23 Oct

    Heating | Gas | Boiler Replacement

    Edgware - HA8

    Enquiry from: Jean M

    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 >

    04 Oct

    Heating | Gas | Boiler Replacement

    Edgware - HA8

    Enquiry from: Jean M

    Start Date: Immediate

    Customer in the Edgware 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 home.

    Post a similar request >

    29 Sep

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Rebah A

    Start Date: Immediate

    customer living in southall area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via homeowner needs advice on the boiler make and model to choose please ca...

    Post a similar request >

    23 Aug

    Heating | Gas | Boiler Replacement

    Enfield - EN3

    Enquiry from: Joseph M

    Start Date: Immediate

    Call back anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 4 Quote requested on boiler replacement

    Post a similar request >

    09 Aug

    Heating | Gas | Boiler Replacement

    Enfield - EN3

    Enquiry from: Nazim B

    Start Date: Immediate

    customer is looking for a new gas boiler. confirmed interest unsure of the right boiler for their home so needs to discuss options. please call to arrange an appointment

    Post a similar request >

    09 Aug

    Heating | Gas | Boiler Replacement

    Harrow - HA2

    Enquiry from: Ishrat N

    Start Date: Immediate

    Customer made enquiry for a gas boiler replacement in Harrow. They are unsure what brand to go for and would like advice. Please contact to appoint

    Post a similar request >

    07 Aug

    Heating | Gas | Boiler Replacement

    Enfield - EN3

    Enquiry from: Sureia C

    Start Date: Immediate

    customer made an online enquiry for a new gas boiler. homeowner confirmed interest via considering a range of options homeowner lives in enfield area please call to arrange appointment and discuss

    Post a similar request >

    30 Jul

    Heating | Gas | Boiler Replacement

    West Drayton - UB7

    Enquiry from: Lenuta A

    Start Date: Immediate

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

    Post a similar request >

    27 Jul

    Heating | Gas | Boiler Replacement

    West Drayton - UB7

    Enquiry from: Mary G

    Start Date: Immediate

    customer living in west drayton area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via homeowner needs advice on the boiler make and model to choose pleas...

    Post a similar request >

    14 Jul

    Heating | Gas | Boiler Replacement

    Wembley - HA9

    Enquiry from: Jacoby B

    Start Date: Immediate

    Customer made enquiry for a gas boiler replacement in Wembley. They are unsure what brand to go for and would like advice. Please contact to appoint

    Post a similar request >

    05 Jun

    Heating | Gas | Boiler Replacement

    Staines-upon-Thames - TW19

    Enquiry from: Nabila A

    Start Date: Immediate

    customer made enquiry for a gas boiler replacement in staines-upon-thames. they are unsure what brand to go for and would like advice. please contact to appoint

    Post a similar request >

    Local & reliable heating engineers near me

    Tell us about your combi boiler project

    Answer a few quick questions, so we can match you with local heating engineers who can help.

    Find up to 4 heating engineers in Middlesex

    Get free, no-obligation local combi boiler quotes from 4 verified heating engineers working in Middlesex.

    Hire with confidence

    Compare customer reviews, services and prices, and choose the right tradesperson for you.

    Our reviews

    Average

    Would highly recommend

    Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

    Good easy way to find a selection of…

    Good easy way to find a selection of trades you need all in one place.

    Love LeadsDoWork it's a big part of my …

    Love LeadsDoWork it's a big part of my Business I would recommend to anyone

    FAQs

    What size boiler do I need?

    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 long does a gas boiler last?

    When it comes to gas boilers, this is one of the most frequent questions that always pops up and for a good reason. When you invest a considerable amount of money to acquire and install a gas boiler in your home or property, it’s only reasonable not only to expect the boiler to warm up your home efficiently, but also to do so for a long period of time. If you’ve just bought or about to get a new gas boiler, it’s likely you won’t have to worry about getting a replacement for a lengthy period of time. Several gas boilers will last for anywhere between 10 to 15 years on the average. However in the event whereby you have an existing one that’s fast approaching the end of it’s useful life, then you should know the time go get a new gas boiler is just around the corner, and the earlier you make the purchase, the better (to avoid any surprise breakdowns that’ll leave your home super uncomfortable).

    Just like any other home appliance, it’s a fact that an older gas boiler ( especially those that have been installed over a decade ago) are significantly less efficient that the new modern ones. When the older versions were manufactured is a completely different time to now as both technology and climate concerns are wide apart. So when your existing boiler is approaching the end of it’s useful life, it’ll be wise to start saving up to cover the cost of getting a new one. However, if it’s only about 5 years ago your boiler was installed, it’s highly likely to still be very efficient.

    How long does a boiler last?

    If you get the right size boiler for your home 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 does a gas boiler work?

    A boiler is simply the most important part of a central heating system as it generates the heat that warms up the home or property. Basically, the appliance or small furnace makes use of gas, LPG or oil in order to fuel its operation. However in the UK, most boilers are usually fuelled by natural gas which is supplied automatically from the national gas grid. And depending on how it operates, there are various types of boilers.

    Typically, a gas central heating boiler will have multiple pipes entering from underneath. While one pipe supplies the boiler with gas from the mains gas supply, another pipe allows cold water to enter the boiler to be heated, the last pipe then enables hot water to exit the boiler so it can be distributed around the home.

    ✓ There are fuel jets and heat exchangers inside the boiler. When the heating is turned on, a valve is opened to allow the mains supply gas to enter a sealed combustion chamber in the boiler. There are multiple little valves which permit the entry of the gas before being ignited by an electric ignition switch. These jets heat a metal component in the boiler known as a heat exchanger which works to transfer the heat to the cold water pipe and heat up the water.

    ✓ Once the water has been heated to the target temperature, it’s then pumped through a circuit of pipe which runs around your home by an electric pump.

    ✓ The heated water enter each radiator, is then transmitted via a closed loop and radiates heat into each room.

    ✓ Once done travelling through all radiators, the water then returns to the boiler at which it must have been cooled. Therefore, the boiler will have to reheat following the same process before circulating. The water can only be drained by a professional Gas Safe engineer

    Placholder Image

    Other Top Projects in Middlesex

    Customer Reviews

    Overall rating:


    Middlesex Combi boiler installers are rated 4.6 out of 5 based on 55 reviews of 357 pros.
    The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Combi boiler projects that have been connected with Combi boiler pros to help them. All Combi boiler contractors All Middlesex Combi boiler contractors

    Are you a heating engineer in Middlesex?

    We can help you get more combi boiler work with our qualified job leads and boost your business.

    Join today