New Gas Boiler in Eastleigh

Find New Gas Boiler Prices in Eastleigh

Home > Heating Projects > Combi boiler > Eastleigh

New Gas Boiler in Eastleigh

Are you searching for Combi boiler in Eastleigh? Our network of installers can aid with your project. All of our Heating Engineer's in Eastleigh are examined so you can see local reviews, when business was formed, reviews, satisfaction and cost,  enabling you to make the right choice on who to hire. Let us take the headache out of finding approximately 4 professionals for your Combi boiler job.

Your central heating boiler might be the sole essential product in your home, particularly around wintertime. So when it comes to preserving your central heating boiler or boiler replacement, it's important to see to it you get it right.

The replacement of central heating boilers can be completed within 1 day, so that you can start generating warmth for your household as soon as possible. The Gas Safe registered fitter in Eastleigh will work out the dimension of heating unit you will need for your house based upon precisely how much warmth is required. The combi central heating boiler will certainly be hooked up by a Gas Security registered professional and all the critical assessments will certainly be executed to guarantee its security and efficiency. New central heating central heating boilers are designed to shed fuel successfully, making certain you lower your heating settlements by 100s of pounds year after year. Do not forget that A-rated central heating boilers will certainly work much more effectively, assisting you produce also higher yearly savings in Eastleigh

 

What is a Combi Boiler:

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

A combi boiler is merely a 'combination boiler' - it manages both your home heating as well as hot water, supplying them both quickly on-demand, as well as does not call for a hot water cylinder to be heated up prior. They are much more reliable than immersion heating systems, so if you have one, it's most definitely worth considering an upgrade.

Combi gas central heating boilers are very effective condensing boilers, converting even more gas into functional heat. This is made possible with a bigger flue, which captures more of the hot gases and also prevents them from getting away. Combi central heating boilers are likewise popular due to the fact that they give property owners with warm water on demand, junking the requirement for water containers in the loft or broadcasting cupboard. This likewise means you'll conserve plenty of space in your home.

 

How to recognize when to get a brand-new central heating boiler?

Right here are our top 6 simple pointers to help your choose:

  1. If your central heating boiler has a continual pilot light. (This is the flame you can see shedding via a tiny window on the front of some central heating boilers.) This is a typical attribute on older central heating boilers as well as it's a actual 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 as well as much less energy-efficient. In this scenario it's a good suggestion to take into consideration a replacement central heating boiler.
  3. If your boiler is beyond the factor where it's cost-efficient to repair it. If you've called out a certified Gas Safe engineer to look at your boiler and also they  have actually told you that it  goes to the moment of truth then it's time to buy a central heating boiler replacement.
  4. If you want to market your home or you're refurbishing your home, a new boiler might include in its worth.
  5. If your boiler does not provide you the control over your home heating that you require - as an example if the controls or timer aren't very versatile, or there isn't a thermostat - a new central heating boiler may be a excellent alternative when it involves assisting to reduce your heating costs. In some scenario, you could be able to get away with simply putting in brand-new controls.
  6. If your boiler is G-rated for energy effectiveness it's a good suggestion to change it.

 

How much is a brand-new gas central heating boiler fitted?

Central heating boiler installment prices vary enormously, depending upon how much work is required, the components needed, their availability, where you live and who you utilize for the task.

Combi central heating boiler replacement costs Combi central heating boilers are terrific for smaller sized residences or apartments that typically have one bathroom. A combi central heating boiler heats up water as needed and doesn't need a large warm water cylinder or feed storage tank.

Aspects effecting cost consist of:

  • Amount of brand-new pipework that needs including
  • Complexity around your boiler flue
  • If you need to move your boiler, how far does it need to relocate
  • What flooring the central heating boiler is on (flats may need scaffolding).
  • Location in the UK
  • The company you pick to put in your brand-new boiler.
  • Warranty length.

However, a straight-forward combi swap is one of the most favored and generally the least costly.

Combi boiler prices in Eastleigh £1,255 - £2,144 A brand-new combi boiler prices anywhere from £1,255, right approximately £2,144, including installation, relying on the kind of central heating boiler you   would certainly like, its service warranty length, just how complex the needed replacement is, and what the labour expenses are for the firm chosen.

Who must put in a brand-new gas boiler.

A new boiler must only be put in by a train Gas Safe Heating Engineer. We will offer as much as four Combi boiler pros locally, who will use quotes for the job you want done. You'll obtain a home visit from professionals in Eastleigh who'll help you to pick the right Combi boiler for your home prior to carrying out the setup. Enter your postal code to start searching currently.

Average Combi boiler cost in Eastleigh

The common cost of replacing your gas boiler is £1,638. 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 2026

Avg. price low

Avg. price low
£1,255

Avg. price

Avg. price
£1,638

Avg. price high

Avg. price high
£2,144

£2300

£1725

£1150

£575

£0

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

Combi boiler installation cost in Eastleigh 2026

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

Combi boiler on Google in Eastleigh

Google searches that showed Local Quotes, 17 July to 14 October 2026

3,744

Searches that showed one of our pages for Eastleigh, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Combi boiler searches near Eastleigh, 17 July to 14 October 2026

556

Searches that showed our page for Southampton

Eastleigh

Eastleigh is a railway town in Hampshire, situated in between Southampton and Winchester along with a population of close to 50,000. The town lies on the River Itchen, amongst England's leading chalk streams for fly fishing. Eastleigh furthermore contains the growing regions of Hedge End, Fair Oak and Bishopstoke. For any home developments you're taking into consideration in the Eastleigh area, ensure to only employ vetted companies and evaluate quotations from respected tradesmen.

Latest Combi boiler completed projects

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

    Get free quotes from local heating engineers

    Get free quotes

    Combi boiler pros in Eastleigh

    M.A.C. Heating Services

    6 review(s)
    Based: in Dorset, BH22 8AH

    Professional, sole trader, with vast knowledge and experience of domestic central heating systems. Installing new gas boilers daily e.g. gravity fed to combi conversions, combi to combi etc..warm air system conversions to include installation of new ...

    Latest review

    Michael G., KT4
    4

    Gas Boiler Replacement in Worcester Park

    Still to re contact

    Aura GAS LTD

    888 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
    4

    Gas Boiler Replacement in Poole

    Good phone manner quote too expensive

    Help-Link UK LTD

    3647 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

    Gas Boiler Replacement in Hereford

    Customer friendly.

    Heatworks Heating & Plumbing Ltd

    90 review(s)
    Based: in Southampton, SO19 9GA

    Here at Heatworks Heating & Plumbing Ltd, we have been providing plumbing services such as Boiler Installation, Boiler Repair, Central Heating Installation, Power Flushing, Gas Cooker Installation, Bathroom Installations, Shower Room Installations, L...

    Latest review

    Janet H., PO22
    5

    Gas Boiler Replacement in Bognor Regis

    as expected

    WarmZilla Limited

    1887 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

    Gas Boiler Replacement in Worcester Park

    Still to re contact

    Twyford Homes Limited

    1 review(s)
    Based: in Portsmouth, PO3 5DZ

    The Green Deal is a revolutionary new Government initiative designed to help you ensure that your family home is cosier and cheaper to run | Green Deal Specialists

    Latest review

    Frank C., PO2
    4

    Gas Boiler Replacement in Portsmouth

    This contractor carried out the boiler installation as they responded with more experience, were local and able to visit...

    Steve'S Property Services Limited

    1 review(s)
    Based: in Petersfield, GU31 4QP

    We are a family run business,and been trading for over 40 years .my father started the company then I joined, when I left school. We cover ,all types of refurbishment , in your property, electrical,plumbing,gas,oil,small building works, Bathroom...

    Latest review

    Roger K., SO32
    4

    Gas Boiler Replacement in Southampton

    Knowledgeable, no hard sale

    Meridian GAS Services

    1 review(s)
    Based: in Havant, PO9 3SQ

    Latest review

    Dawn W., PO9
    4

    Gas Boiler Replacement in Rowland's Castle

    not a proper quotation mainly verbal

    ASK Plumbing and Heating

    8 review(s)
    Based: in Southampton, SO16 9NA

    Latest review

    Roger M., SO43
    5

    Gas Boiler Replacement in Lyndhurst

    Fast response. Were willing to meet my tight timescales.

    JMC Plumbing & Heating

    4 review(s)
    Based: in Broadstone, BH18 9HY

    Latest review

    Jamie P., BH18
    5

    Gas Boiler Replacement in Broadstone

    Excellent

    Similar Customer Enquiries for Combi boiler in and around Eastleigh

    30 Aug

    Combi boiler

    Portsmouth - PO6

    Enquiry from: Zelia Maria M

    Start Date: Immediate

    Mrs lives in the portsmouth area and would like a call to discuss options

    Property: semi detached

    Post a similar request >

    04 Mar

    Combi boiler

    Southampton - SO16

    Enquiry from: JING L

    Start Date: 1 to 3 months

    Viessmann boilder requiring support in adjustment and correct installation

    Post a similar request >

    18 Sep

    Combi boiler

    Eastleigh - SO53

    Enquiry from: Mark W

    Start Date: Immediate

    Replace broken standard boiler

    Post a similar request >

    16 Dec

    Combi boiler

    Lee-on-the-Solent - PO13

    Enquiry from: Veronica B

    Start Date: Immediate

    They are unsure if they have a system or a combiboiler

    Post a similar request >

    07 Nov

    Combi boiler

    Fareham - PO17

    Enquiry from: Lisa L

    Start Date: Immediate

    Combi boiler enquiry

    Post a similar request >

    Advertisement

    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 Eastleigh

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

    Hire with confidence

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

    Our reviews

    Average

    Excellant very understanding was no ...

    Excellant very understanding was no… Excellant very understanding was no problem in trying to help if in difficult circumstances. Very much recommend

    Just a speedy and efficient reply t ...

    Just a speedy and efficient reply to my original query and a good follow up.

    Prompt, relevant and meaningful ser ...

    Prompt, relevant and meaningful service. Really impressed with the prompt response and, not only that, meaningful and relevant advice/information provided. The questions asked (of me) appeared to allo ...

    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 do I re-pressurise a boiler?

    Re-pressurising your boiler means that you allow more water to enter system via the filling loop. It can be easy to re-pressurise your boiler yourself. Always check your manual, but there are some simple steps you can take to restore pressure to your boiler:

    • Switch off your boiler and let it cool completely

    • Make sure both ends of your filling loop are attached

    • Open both valves to allow cold water into the system – you’ll hear it start to move

    • Look out for your pressure gauge to show 1.5 bar

    • Close both valves

    • Switch your boiler back on

    • Undo both ends of your filling loop and remove it. Remember some water might come out, so be ready to catch some spillage!

    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.

    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.

    Combi boiler

    Other Top Projects in Eastleigh

    Customer Reviews

    Overall rating:


    Eastleigh Combi boiler pros are rated 4.4 out of 5 on average: 15 rated pros, 139 reviews, of 54 pros covering the area.
    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 Eastleigh Combi boiler contractors

    Are you a heating engineer in Eastleigh?

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

    Join today