New Gas Boiler in Southall

Find New Gas Boiler Prices in Southall

Home > Heating Projects > Combi boiler > Southall

New Gas Boiler in Southall

Are you trying to find Combi boiler in Southall? Our network of installers can aid with your project. Every one of our Heating Engineer's in Southall are checked so you can see local customer reviews, when the business was formed, rankings, approval as well as price,  permitting you to make the appropriate choice on who to employ. Let us take the trouble out of locating as much as 4 professionals for your Combi boiler task.

Your central heating boiler might be the singular crucial product in your home, particularly around wintertime. So when it comes to keeping your central heating boiler or central heating boiler replacement, it's necessary to ensure you get it right.

The installation of central heating boilers can be finished within 1 day, to make sure that you can start generating warm for your home as soon as possible. The Gas Safe registered fitter in Southall will certainly exercise the dimension of heating unit you will certainly need for your residence based on exactly just how much heat is needed. The combi central heating boiler will certainly be attached by a Gas Security registered specialist and all the necessary assessments will certainly be performed to ensure its safety and security and also effectiveness. New central heating central heating boilers are designed to melt fuel successfully, seeing to it you lower your heating repayments by 100s of extra pounds year after year. Do not fail to remember that A-rated central home heating central heating boilers will work much more successfully, assisting you create even higher annual financial savings in Southall

 

What is a Combi Central heating boiler:

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

A combi boiler is merely a 'combination boiler' - it controls both your home heating and hot water, delivering them both quickly on-demand, and does not need a hot water cylinder to be warmed prior. They are much more effective than immersion heaters, so if you have one, it's absolutely worth taking into consideration an upgrade.

Combi gas boilers are very efficient condensing central heating boilers, converting more gas right into functional heat. This is enabled with a bigger flue, which records more of the hot gases as well as prevents them from escaping. Combi boilers are also common due to the fact that they offer home owners with hot water as needed, ditching the need for water tanks in the loft or broadcasting cupboard. This also suggests you'll conserve a lot of room in your house.

 

Exactly how to know when to obtain a brand-new central heating boiler?

Below are our top 6 straightforward tips to assist your decision:

  1. If your central heating boiler has a continuous pilot light. (This is the flame you can see shedding with a tiny window on the front of some boilers.) This is a usual function on older central heating boilers and also it's a genuine waste of gas.
  2. If your central heating boiler gets on the flooring rather than on the wall surface, it is likely to be older and a lot less energy-efficient. In this situation it's a good suggestion to take into consideration a replacement central heating boiler.
  3. If your boiler is past the point where it's cost-efficient to repair it. If you  have actually called out a certified engineer to take a look at your boiler and they've told you that it  goes to the point of no return after that it's time to purchase a central heating boiler replacement.
  4. If you intend to market your home or you're refurbishing your house, a new boiler could include in its worth.
  5. If your boiler does not offer you the control over your home heating that you require - as an example if the controls or timer aren't really flexible, or there isn't a thermostat - a brand-new central heating boiler could be a good option when it concerns helping to cut your home heating bills. In some condition, you could be able to get away with simply putting in brand-new controls.
  6. If your central heating boiler is G-rated for energy efficiency it's a good idea to replace it.

 

Just how much is a new gas central heating boiler fitted?

Boiler installment prices differ significantly, relying on just how much work is needed, the parts needed, their availability, where you live and also who you employ for the work.

Combi boiler replacement costs Combi boilers are excellent for smaller houses or apartments that commonly have one shower room. A combi boiler warms water as needed and does not require a big hot water cylinder or feed container.

Variables impacting cost include:

  • Quantity of brand-new pipework that requires adding
  • Complexity around your central heating boiler flue
  • If you need to move your central heating boiler, just how far does it need to relocate
  • What flooring the boiler gets on ( apartments may need scaffolding).
  • Location in the UK
  • The business you select to install your new boiler.
  • Warranty size.

However, a straight-forward combi swap is the most preferred as well as commonly the least pricey.

Combi central heating boiler prices in Southall £963 - £2,155 A new combi boiler expenses anywhere from £963, completely up to £2,155, including installment, relying on the type of boiler you   would certainly such as, its warranty size, exactly how complicated the needed installment is, and also what the work costs are for the company selected.

Who should put in a brand-new gas boiler.

A new boiler must only be put in by a train Gas Safe Heating Engineer. We will give approximately four Combi boiler pros in your area, who will supply quotes for the work you desire done. You'll obtain a home visit from experts in Southall that'll aid you to select the ideal Combi boiler for your residence prior to performing the installation. Enter your postal code to begin browsing now.

Average Combi boiler cost in Southall

The common cost of replacing your gas boiler is £1,620. 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
£963

Avg. price

Avg. price
£1,620

Avg. price high

Avg. price high
£2,155

£2300

£1725

£1150

£575

£0

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

Combi boiler installation cost in Southall 2025

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

Combi boiler searches in July 2025

Combi boiler Projects in Southall in June 2025

1,963

Requests for quotations in Southall in June 2025

51

Requests for Combi boiler quotations in Southall in June 2025. 132% change from May 2025.

250

Requests for Combi boiler quotations in Middlesex in June 2025. 127% change from May 2025.

We noted 1,963 requests for property quotes within Southall. Of these quotation requests the number of combi boiler quotes in Southall was 51. Quotatis would have been in a position to match these customers with up to four suitable contractors who were available for work in Southall during those times. Ask for a free house survey from trustworthy companies within Southall.

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

Combi boiler searches in cities and towns near Southall June 2025

51

Requests for quotations in Southall in June 2025

42

Requests for quotations in Greenford in June 2025

42

Requests for quotations in Uxbridge in June 2025

34

Requests for quotations in Hayes in June 2025

34

Requests for quotations in Northolt in June 2025

Southall

The large suburban area of Southall in west London boasts a populace over 60,000 and it is identified as one of London's thirty five major centres. The town neighbours a few other Greater London areas of Yeading, Hayes, Heston and Greenford. With a spread of houses all over the region, make sure you benefit from vetted experts for any improvement work and ensure good quality finish and also a fantastic price.

Latest Combi boiler completed projects

  • Completed Combi boilerproject picture by Snappy Heating LTD
  • Completed Combi boilerproject picture by M.A.C. Heating Services
  • Looking for Combi boiler in Southall?

    Get free quotes from local heating engineers

    Get free quotes

    Combi boiler pros in Southall

    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
    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
    5

    Heating | Gas | Boiler Replacement in Epsom

    Excellent service, excellent quality, excellent price.

    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
    5

    Heating | Gas | Boiler Replacement in London

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

    Help-Link UK LTD

    11 review(s)
    Based: in Leeds, LS15 8ZB

    We started life in a small Yorkshire town, and we’re now the country’s second largest boiler installer. Although we’re big — fitting over 20,000 boilers in the UK each year — we’re not too big for our boots. We’ve kept our down-to-ea...

    Latest review

    Eva T., HR4
    5

    Heating | Gas | Boiler Replacement in Hereford

    Customer friendly.

    WarmZilla Limited

    7 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

    Michael G., KT4
    4

    Heating | Gas | Boiler Replacement in Worcester Park

    Still to re contact

    Premier heating

    1 review(s)
    Based: in Watford, WD19 6EJ

    Premier heating is a family run business that really do care. We have been installing, servicing and maintaining boilers and heating systems in your local area for over 17 years. We are renown for being transparent and honest and work in peoples home...

    Latest review

    James M., NW10
    5

    Heating | Gas | Boiler Replacement in London

    Excellent job by Matt and colleagues. Really pleased with quality of work and new boiler.

    Rbhm LTD

    1 review(s)
    Based: in Bagshot, GU19 5JB

    RBHM - The Heating Experts. Specialising in new boiler installations, unvented hot water cylinders and central heating systems.

    Latest review

    Mr V., GU14
    5

    Heating | Gas | Boiler Replacement in Farnborough

    Selected for the work performed and they completed the work to my satisfaction - resolving an ongoing issue after 5 vis...

    Heat Assured (Uk) LTD

    5 review(s)
    Based: in Northolt, UB5 5SH

    Sometimes its a good idea to have a specialist in a certain field rather than a jack of all tradesman to help with your project! This Ensures an Experienced Tradesman that is qualified to tackle any problem / job, no matter how technical! Heat Assure...

    Latest review

    S., TW19
    4

    Heating | Gas | Boiler Replacement in Staines-upon-Thames

    They give a good deal but not processed the paper work for bosh guarantee

    Olive Heating and GAS Services LTD

    1 review(s)
    Based: in Southall, UB2 5PX

    I am an ex British gas engineer where I completed my apprenticeship in domestic heating installation.

    Latest review

    Gulab R., KT5
    5

    Heating | Gas | Boiler Replacement in Surbiton

    Keen to help

    G.J.Runham Plumbing and Heating Services Limited

    1 review(s)
    Based: in Slough, SL2 1SR

    Get Quality Plumbing and heating services UK from GJ Runham. We offer quality Commercial plumbing services in Berkshire at affordable charges to our clients.

    Latest review

    Alexandra H., E1
    5

    Heating | Gas | Boiler Replacement in London

    Contacted me immediately by email as I requested and gave me a quote.

    Similar Customer Enquiries for Combi boiler in Southall

    09 Jun

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Gurnam S

    Start Date: Immediate

    Owner Terraced bedroom 3 Combi boiler 5+ years old 1-3 months

    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 Jan

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Gurnam S

    Start Date: Immediate

    Detached bed rooms 3 British Gas Voster 10+ years 1-2 Months

    Post a similar request >

    18 Dec

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Gurnam S

    Start Date: Immediate

    Owner,,, terraced,,,,, bedrooms 3,,,,,, boster boiler,,, 10+ years old 1-3 Months

    Post a similar request >

    09 Nov

    Heating | Gas | Boiler Replacement

    Southall - UB2

    Enquiry from: Givan R

    Start Date: Immediate

    homeowner replacement gas boiler supplied and fitted please call to appoint

    Post a similar request >

    01 Nov

    Heating | Gas | Boiler Replacement

    Southall - UB2

    Enquiry from: Eileen J

    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 >

    21 Oct

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Tarlochan S

    Start Date: Immediate

    owner terraced bedroom 4 gas boiler eon 1-3 months 10+ years old customer has confirmed they are looking to get a quote to have their gas boiler replaced are you the property owner: owner of the prop...

    Post a similar request >

    18 Oct

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Armand A

    Start Date: Immediate

    Owner Semi Detached 10+ years old combi boiler Eon 1-3 Months Gas boiler

    Post a similar request >

    20 Sep

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Gurnam S

    Start Date: Immediate

    Owner Detached Bed room 3 British gas 1-3 Months Boister Boiler

    Post a similar request >

    12 Sep

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Muhammad S

    Start Date: Immediate

    customer in the southall 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. are yo...

    Post a similar request >

    11 Feb

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Gurnam S

    Start Date: Immediate

    Owner Terraced How many bed rooms 3 Gas boiler 5+ yeas old 1-3 Months Unknown boiler

    Post a similar request >

    10 Feb

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Benedicta O

    Start Date: Immediate

    customer living in southall area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via phone at 12:23 homeowner needs advice on the boiler make and model to c...

    Post a similar request >

    26 Jan

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Jasvinder P

    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 are you the property owner: o...

    Post a similar request >

    20 Dec

    Heating | Gas | Boiler Replacement

    Southall - UB2

    Enquiry from: RAVINDRA S

    Start Date: Immediate

    Customer made an online enquiry for new a gas boiler and is looking for quotes. Confirmed interest via SMS//phone and needs advice on which boiler model to choose. Please call to arrange appointment

    Post a similar request >

    01 Aug

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Rosy H

    Start Date: Immediate

    old boiler needs replacing. need the best possible price. are you the property owner: owner of the property is this for a residential or commerial building: domestic type of current boiler: gas what l...

    Post a similar request >

    14 Jul

    Heating | Gas | Boiler Replacement

    Southall - UB2

    Enquiry from: Mark A

    Start Date: Immediate

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

    Post a similar request >

    01 Jun

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Tirath B

    Start Date: Immediate

    customer made an online enquiry for a new gas boiler. mr confirmed interest via email/sms//phone considering a range of options mr lives in southall area please call to arrange appointment and discus...

    Post a similar request >

    14 Apr

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Gurnam S

    Start Date: Immediate

    Owner Detaced Bewdroom 3 5+ years old 1-3 Months Are you the home owner of that property: Yes How old is your existing boiler: 5-10 Years Do you require any radiators to be replaced: No Woul...

    Post a similar request >

    29 Mar

    Heating | Gas | Boiler Replacement

    Southall - UB2

    Enquiry from: Jas G

    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 what level of service...

    Post a similar request >

    15 Feb

    Heating | Gas | Boiler Replacement

    Southall - UB1

    Enquiry from: Tayyab C

    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 what level of service...

    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 Southall

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

    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

    do i need a new boiler?

    Ad hoc visits from your engineer to fix small issues with your heating system may actually seem cheaper and a lot more affordable, however when a boiler is ripe enough for a change these small issues are always never ending. Over some period of time, these small issues will inevitably get worse and the idea of “mend and make do will be an absolutely false economy. The best course of action in this sort of event is to find a replacement boiler to install as soon as possible. In this article, we’re going to give you some hints that’ll show you when your boiler needs to be replaced. Now let’s take a look!

    ✓ Insufficient hot water. Here, you’ll have to check the size of your hot water cylinder. It’s crucial to make sure that your boiler is rightly sized to power your heating as well as hot water circuit in line with your demands. You should always seek the advice of a heating expert who can recommend whether to fix or replace the boiler.

    ✓ Strange noises. It’s normal for components of the boiler to become worn or damaged over time. Replacing the particular component that’s causing the knocking or rattling may seem cost effective at first but more often than not, the noises usually signal a bigger issue which is likely to build up over time. Hence, it’ll be a lot more logical to replace the boiler itself.

    ✓ Regular repair of your boiler. It’s essential to have your heating system serviced by a Gas Safe engineer on an annual basis. However, when you have to call them more often than once a year for your yearly maintenance, it may be a wise decision to consider getting a replacement.

    ✓ Other events whereby you may need a new boiler includes when you can’t get the right temperature in your room, when the radiators don’t heat up as they should, when your boiler leaks and if your boiler still has a pilot light.

    how much is a british gas boiler?

    If you’re looking for a reliable or reputable source for your new gas boiler, you definitely won’t find much better than British Gas. Using a big firm like British Gas comes with a plethora of benefits , but of course there are also some drawbacks, with the boiler prices being the main one and biggest turn off for most homeowners. However, just before we delve straight in to the price, let’s look at a thing or two about the big company.

    The company, “British Gas are not a boiler manufacturer as you probably would have first imagined. They’re actually a company that specializes in the installation of boilers. As a result, they’re able to install just about any type of boiler you can imagine from any manufacturer. Be it a Worcester Bosch Greenstar 8000 Style or a Baxi 600, they’re able to provide you with the cost of having these boilers installed in your home or property.

    Combi boilers are perfect boilers for space-saving and this makes them very popular on the market. They’re also very efficient when it comes to heating water instantly and warm your in few minutes. The price of a new British Gas combi boiler varies on a number of factors. Generally, the installation prices of combi boilers start from £1,800. Therefore, if British Gas are to be competitive with their pricing it should also be around this price.

    However, if you have a large house with several rooms with a higher demand for hot water, British Gas will most likely recommend boilers such as Worcester Bosch 440CDi and the likes. Judging from other firms in the market, the price to have these types installed should be in excess of £3,000.

    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 it take to replace a gas boiler?

    In the UK, more than 50 percent of the money paid for utility bills is aimed at heating and hot water costs as stated by the Energy Saving Trust. This also means that when you settle for an old or ageing boiler, you’ll have to unnecessarily incur high utility bill in order to heat your home and have hot water on demand. In this kind of situation, the most effective and practical solution is to fit a new gas boiler in your home. This will provide you several benefits such as improved efficiency and reliability as well as reduced operating costs.

    However, the only drawback here is the fact that removing your old gas boiler and replacing it with a new gas boiler isn’t a 5 minute task. And as you would have expected, like many other home improvement project there’s always an element of disruption that you’ll have to put into consideration when fitting a new gas boiler system. Good news is, with a qualified and experienced heating companies, these disruptions can be kept at a minimum. So now let’s take a look at how long it’ll take to replace a gas boiler depending on the type.

    ✓ An existing combi boiler upgrade - Installation times may vary, but typically the removal of an existing combi boiler and installation of a new one will usually be completed in a day - about four to six hours.

    ✓ Converting a regular to a combi boiler - Due to the fact that these type of project is usually labour intensive, it’ll take longer to complete - about 2 days.

    ✓ First time installation of new boiler to a home. This will usually take about 3 or more days because new pipes and other tasks need to the installation will be carried out.

    Combi boiler

    Other Top Projects in Southall

    Customer Reviews

    Overall rating:


    Southall Combi boiler installers are rated 4.6 out of 5 based on 20 reviews of 170 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 Southall Combi boiler contractors

    Are you a heating engineer in Southall?

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

    Join today