
WarmZilla Limited
Based: in Cardiff, CF10 3AGThe modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
Latest review
Mohammed A., B29
Heating | Gas | Boiler Replacement in Birmingham
Very good
The home heating system is one of the most vital areas of the home. Your central heating boiler provides you with heat and hot water throughout the year and the odds are you take little notice of it. Why would you if it's churning out heat through the year with no problem?
But how expensive are your energy bills? Are you aware that replacing your central heating boiler could save you over £300 annually on bills due to the enhanced performance? If your central heating boiler is more than 10-years old, then the odds are there's a massive saving to make.
However, spending money on a brand new boiler isn't the least expensive of household improvements. It's not the most expensive either, and you could be looking at in between £1,500 and £2,000 for a very efficient combination boiler.
To help overcome this initial price you can consider central heating boiler finance. With finance you'll pay out a regular monthly fee for however long you want to cover the price of the boiler. This may be as little as 12 months and of course helps people who can't afford the entire one-off payment.
In the event that your central heating boiler stops working abruptly as well, you might think of boiler finance without the money readily accessible in the bank. Boiler finance is ideal and although there exists a small interest fee, it's a handy 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.
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£2200
£1650
£1100
£550
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Labour cost | £1,750 | |
Material cost | £625 | |
Waste removal | £125 |
Requests for quotations in Dartford in April 2025
Requests for Boiler finance quotations in Dartford in April 2025. 1500% change from March 2025.
Requests for Boiler finance quotations in Kent in April 2025. -70% change from March 2025.
We recorded 1,513 requests for home improvement prices in Dartford. Of these price requests the number of boiler finance was 16. Quotatis were able to match up these clients with as many as four suitable experts who were readily available for work in Dartford at that time.
Source: Numbers calculated based on the search volumes in major search enginesDartford is a major town in Kent and most notorious for being the gateway to London from the southeast, with both the Dartford bridge and Dartford Crossing linking to the M25. The town around the edge of the capital city contains a population of 85,911 with just 2.2% without a job; under the nation's average. For your very own household improvements in the Dartford area, make sure you employ trustworthy professionals in the town.
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
Very good
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...
Good advice.
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...
Excellent service, excellent quality, excellent price.
We have been providing a reliable home improvement service for over 10 years operating across the UK. Our head office is in Essex and we cover the South East of England. Our goal is to offer high standards to all of our customers. We take the time...
Very efficient
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.
WORKS WE PROVIDE : Boilers installations Boiler servicing Boiler repair Heating maintenance Gas safety certificates Plumbing maintenance
Competitive, conscientious and friendly. Trustworthy and honest. Punctual and reliable. Highly recommended.
A family-run company specialising in heating & plumbing services for over 20 years. Harvard Heating - the right choice for all your heating and plumbing needs.
Prices for all 3 of these companies were far, far higher than 3 local companies whom I also asked to price.
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too dear
With over 18-years’ experience in the industry, 29 Heating are here to help you choose the right boiler replacement at the right price and take you through a seamless, stress-free installation of your new boiler. All our engineers are Gas Safe reg...
Quick to estimate but more expensive than others
Welcome to All Star Heating and Plumbing. based in West Malling, Kent. Supplied to you by two ex-British Gas Specialist Heating Engineers with over 35 years combined experience. We our a professional friendly, trustworthy and an approach...
A quick and professional work
Dartford - DA1
Enquiry from: Maggie E
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Customer made enquiry for a gas boiler replacement in Dartford. They are unsure what brand to go for and would like advice. Please contact to appoint
Dartford - DA1
Enquiry from: Leslie C
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...
Dartford - DA1
Enquiry from: Olubukola S
Start Date: Immediate
Call back anytime. Extent of work: New Boiler Type of building: Flat Fuel: Mains gas Number of radiators: 3 Quote requested on boiler replacement
Dartford - DA1
Enquiry from: Olubukola S
Start Date: Immediate
Customer made an online enquiry for a new gas boiler. Homeowner confirmed interest via /phone Considering a range of options Homeowner lives in Dartford area Please call to arrange appointment and di...
Dartford - DA1
Enquiry from: Linsley G
Start Date: Immediate
Labour cost to replace a Glowworm Economy Plus 40F with a VIESSMANN VITODENS 100-W WB1B491. I already have the boiler and flue.Thanks
Dartford - DA1
Enquiry from: Manu P
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customer in the dartford area made an enquiry online for a new boiler and is waiting for a call. confirmed interest via phone at 11:23, sms at 11:23. please contact to arrange an appointment to discu...
Dartford - DA1
Enquiry from: Vivek K
Start Date: Immediate
Call back anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 7 Quote requested on boiler replacement
Dartford - DA1
Enquiry from: Stephan B
Start Date: Immediate
customer is looking for a new gas boiler. confirmed interest, sms at 14:12 unsure of the right boiler for their home so needs to discuss options. please call to arrange an appointment are you the pro...
Dartford - DA1
Enquiry from: Stephan B
Start Date: Immediate
customer made an enquiry online for a gas boiler replacement via one of our websites. customer lives in dartford area. please call to arrange appointment and discuss options are you the property owne...
Dartford - DA1
Enquiry from: Stephan B
Start Date: Immediate
call anytime. extent of work: new boiler type of building: detached fuel: mains gas number of radiators: 0 quote requested on boiler replacement
Dartford - DA1
Enquiry from: Stephan B
Start Date: Immediate
customer made an enquiry online for a gas boiler replacement via one of our websites. customer lives in dartford area. please call to arrange appointment and discuss options are you the property owne...
Dartford - DA1
Enquiry from: ROY B
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 ...
Dartford - DA1
Enquiry from: Sam S
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customer made an enquiry online for a gas boiler replacement via one of our websites. customer lives in dartford area. please call to arrange appointment and discuss options are you the property owne...
Dartford - DA1
Enquiry from: Surjit S
Start Date: Immediate
homeowner replacement gas boiler supplied and fitted please call to appoint
Dartford - DA1
Enquiry from: Andre F
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Customer made an online enquiry for a new gas boiler. Homeowner confirmed interest via Considering a range of options Homeowner lives in Dartford area Please call to arrange appointment and discuss
Dartford - DA2
Enquiry from: Tariq Z
Start Date: Immediate
customer made an enquiry for gas boiler replacement and confirmed on the quotatis site they would like quotes from a heating engineer.mr lives in the dartford area and would like a call to discuss opt...
Dartford - DA1
Enquiry from: Lynsey H
Start Date: Immediate
customer made an online enquiry for a new gas boiler. miss confirmed interest via email/sms//phone considering a range of options miss lives in dartford area please call to arrange appointment and di...
Dartford - DA1
Enquiry from: James C
Start Date: Immediate
Customer made enquiry for a gas boiler replacement in Dartford. They are unsure what brand to go for and would like advice. Please contact to appoint
Dartford - DA1
Enquiry from: Jessica B
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
Dartford - DA1
Enquiry from: Alakjan M
Start Date: Immediate
energy saving. semi detached house.
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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.
Good easy way to find a selection of trades you need all in one place.
Love LeadsDoWork it's a big part of my Business I would recommend to anyone
A combination boiler, also referred to as a “combi boiler, delivers both domestic hot water and space heating in a single package so as to save space, and in a lot of cases, money. These great features makes the appliance a very popular choice in UK homes and in fact, it represents more than 50 percent of all new boilers fitted in the UK on a yearly basis.
Most modern and high efficiency combi boilers are usually stainless steel condensing boilers which normally features an in-built secondary heat exchanger to deliver domestic hot water to a home or property. What’s more? When it comes to the heating season or the cold months, the combi boiler will operated as required to heat a structure and offer hot water for showers, sinks as well as other hot water appliances around the house. And when it gets to the warm season or summer months, the combi boiler will only work when there’s a need for domestic hot water which also helps you save more money.
Combi boilers are able to provide domestic hot water in such a way that’s energy efficient due to two primary reasons - the combi units possess a very high operating efficiency and also have a low internal water volume. As a result, in during the hot summer when space heating is not required, you’ll only have to pay to heat up the hot water that you really need and not an entire tank.
Combi boilers also have the following benefits:
✓ Lower costs. Due to the combined nature of the boiler and the lack of tank in the roof space, the installation time and costs are at a minimum.
✓ Saves space in your home as it effectively combines a central heating boiler with a water heater into one unit.
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.
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.
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.
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