The heating system is among the most significant areas of your house. Your boiler will provide you with heat and hot water all through the year and the odds are you take little notice of it. Why would you if it's churning out heat throughout the year without having a problem?
But exactly how pricey are your energy bills? Are you aware that upgrading your central heating boiler will save you more than £300 a year on bills because of the enhanced performance? If your boiler is more than 10-years old, then the likelihood is there's a large saving to be made.
Nevertheless, investing in a brand new boiler isn't the least expensive of household improvements. It's not the priciest either, and you could be looking at in between £1,500 and £2,000 for a very efficient combination central heating boiler.
To help beat this initial cost you can think about central heating boiler finance. With finance you'll pay back a monthly fee for however long you choose to cover the cost of the central heating boiler. This can be as little as 12 months and certainly helps those who can't pay the full one-off payment.
If your boiler breaks down all of a sudden also, you might want to take into consideration boiler finance with no money quickly accessible in the bank. Boiler finance is ideal and although there's a small interest payment, it's a convenient alternative.
The average cost of replacing your gas boiler is £2,500. Costs differ based on the type and brand of boiler you choose as well as the provider you decide to go with. For example, a small local business may be able to offer a better price than a large national tradesman as they will have fewer overheads. Itâs best to get a range of quotes from different boiler engineers so you can compare prices, reviews and references before going ahead.
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£3300
£2475
£1650
£825
£0
| Labour cost | £1,750 | |
| Material cost | £625 | |
| Waste removal | £125 |
Requests for quotations in Marlborough in June 2026
Requests for Boiler finance quotations in Marlborough in June 2026. 200% change from May 2026.
Requests for Boiler finance quotations in Wiltshire in June 2026. 895% change from May 2026.
We recorded 583 requests for household improvement quotes in Marlborough. Of such price requests the amount of boiler finance was 3. Quotatis had the ability to match up these customers with up to four suitable experts who had been readily available for work within Marlborough during those times.
Source: Numbers calculated based on the search volumes in major search enginesRequests for quotations in Swindon in June 2026
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Requests for quotations in Melksham in June 2026
Requests for quotations in Calne in June 2026
Requests for quotations in Corsham in June 2026
Marlborough is a market town and also civil church in the English county of Wiltshire on the Old Bath Road, the old main road from London to Bath. It boasts the second widest high street in Britain, after Stockton-on-Tees. The town is on the River Kennet, 24 miles (39 km) north of Salisbury and 10 miles (16 kilometres) south-southeast of Swindon. Marlborough has a nautical environment rather influenced by its inland position and also at 124 metres' elevation is a lot more vulnerable to frost than southerly seaside locations. In 2004 Marlborough commemorated 800 years of its Town Charter. Amongst the events were a road play by the Marlborough Players labelled Wheels of Time, and also a check out from HRH Prince Charles.
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 ...
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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...
Customer friendly.
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
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We are a Nationwide provider and installer of Gas Central Heating Systems, Solar PV, Solar Thermal and Renewable Technologies. When choosing Northern Gas Heating you can be confident that the products we supply are amongst the most efficient on the m...
too dear
Boiler Installation, Servicing & Repairs in Bristol & surrounding area. Worcester Bosch Accredited Company & Service Partner
Very professional approach and seemingly good old fashioned service.
Marlborough - SN8
Enquiry from: Ian Y
Start Date: Immediate
do you maintain gledhill multifuel tanks as believe 2 thermostats not workibg
Marlborough - SN8
Enquiry from: Michael D
Start Date: Immediate
Replace old Gas boiler ASAP. Replace circulating Pump Replace ; 3 way Valve . (*** ) E.Mail Please easae .
Marlborough - SN8
Enquiry from: Ginny C
Start Date: Immediate
We have a loo with broken cistern - it won't flush or refill plus a shower head with I think a broken seal and hose attachment on the bath which is leaking. Thanks. Best wishes, Ginny
Marlborough - SN8
Enquiry from: Kate 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...
Marlborough - SN8
Enquiry from: Mrs E
Start Date: Immediate
customer made an online enquiry for gas boiler replacement and confirmed on telephone and email they would like a call with a heating engineer to discuss prices.please call to arrange an appointment t...
Marlborough - SN8
Enquiry from: Nick D
Start Date: Immediate
complete 2 bedroom gas central heating customer has confirmed they are looking to get a quote to have their gas boiler replaced are you the property owner: owner of the property is this for a residen...
Marlborough - SN8
Enquiry from: John P
Start Date: Immediate
We have lost hot water from our Gas boiler water storage and need to have this fixed (it is now just cold!!)
Marlborough - SN8
Enquiry from: Colin D
Start Date: Immediate
Customer in the Marlborough 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.
Marlborough - SN8
Enquiry from: Marius P
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
Marlborough - SN8
Enquiry from: Garry P
Start Date: Immediate
Replacement Gas boiler Supplied and fitted Please contact to appoint Customer has confirmed they are looking to get a quote to have their Gas boiler replaced Are you the property owner: Owner of th...
Marlborough - SN8
Enquiry from: Andrew T
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...
Marlborough - SN8
Enquiry from: Laura H
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
Marlborough - SN8
Enquiry from: Jackie M
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 *
Marlborough - SN8
Enquiry from: Kim H
Start Date: Immediate
Customer made an enquiry online for a gas boiler replacement via one of our websites. Confirmed interest via email at 09:53 Confirmed via SMS at 09:53 Customer lives in Marlborough area. Please call t...
Marlborough - SN8
Enquiry from: Lesley F
Start Date: Immediate
Boiler for new 3 bed/2 bath house. Looking for quote on Worcester Greenstar 36cdi compact combi complete with flue kit, system filter, zone valves for the heating circuits, room stat and two channel p...
Marlborough - SN8
Enquiry from: Harry D
Start Date: Less than one month
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 ...
Marlborough - SN8
Enquiry from: Harry D
Start Date: Less than one month
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 ...
Marlborough - SN8
Enquiry from: Kremer A
Start Date: Immediate
Home Owner Gas Combi Supplied and Fitted Call to Appoint
Marlborough - SN8
Enquiry from: Gill B
Start Date: Immediate
Home Owner Gas Combi Supplied and Fitted Call to Appoint Type of Current Boiler: Oil What boiler type are you looking for: Oil
Marlborough - SN8
Enquiry from: Colin D
Start Date: Immediate
Like for like replacement of a Baxi/Potterton Performa System 24HE Are you the property owner: Owner of the property Type of Current Boiler: Gas What boiler type are you looking for: Gas What level o...
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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.
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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.
The A-G scale refers to the energy efficiency of your boiler. G-rated boilers are the least efficient, and give you less heat and hot water for your money. Installing an A-rated boiler will reduce your energy bills and carbon emissions. Don't compromise on cheaper, lower rated boilers, you will save yourself more money longer term with an A-rated model.
If your boiler is making strange noises or smells, or doesn’t seem to be working properly, it may need replacing. Boilers usually last about 10-15 years. Even if your boiler is working normally, it’s worth replacing when it gets this old. An annual check will establish if there are terminal problems with a boiler that cannot be fixed.
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!
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