
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
Searching for an ECO boiler fitter in Sleaford? Our ECO combi boiler contractors in Sleaford can give you the very best quotations for having an ECO central heating boiler installed.
With the increase in gas and electricity prices, improving house energy efficiency has become more and more important. And do you know your boiler accounts for around 60% of your yearly energy bill?
This means that if it's inefficient, as a huge number of boilers are in Britain, you'll be losing hundreds of pounds year after year. Inefficient boilers can perform at just 70%, whilst a replacement ECO boiler would most likely operate at around 95%.
And with the ECO boiler scheme you'll benefit from a cost-free replacement central heating boiler. The scheme is targeted at the country's most insecure households, and that means you need to fulfill specific criteria.
Are you looking for an ECO boiler within Sleaford? With a new central heating boiler you'll immediately lower your energy expenses and be able to make sure your home's warmer all through the year.
If you'd like an ECO central heating boiler, complete our quick form to find out if you're eligible for a free replacement in Sleaford. Even if you don't match the requirements it's still recommended to switch your old boiler system.
The regular cost of replacing your gas boiler is £2,500. Costs vary based upon the type and brand of boiler you choose as well as the business 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. 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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£2700
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Labour cost | £1,750 | |
Material cost | £625 | |
Waste removal | £125 |
Requests for quotations in Sleaford in May 2025
Requests for Eco boiler (hhrco) quotations in Sleaford in May 2025. 0% change from April 2025.
Requests for Eco boiler (hhrco) quotations in Lincolnshire in May 2025. 0% change from April 2025.
We recorded 659 requests for property improvement quotations in Sleaford. Of these quotation requests the number of ECO boilers (type: free boiler, new boiler, boiler replacement etc..) was 0. Quotatis were able to match these customers with as many as four suited specialists who were available for work in Sleaford during the time.
Source: Numbers calculated based on the search volumes in major search enginesSleaford is a market town and also civil parish in the North Kesteven area of Lincolnshire, a non-metropolitan region in the eastern of England. Located on the boundary of the abundant Fenlands, it is about 11 miles northeast of Grantham, 16 miles west of Boston and also 17 miles southern of the city and also region community of Lincoln. Because of its distance to two double carriageways, it is effectively connected to Lincoln, Newark, Peterborough and King's Lynn. Its position on the east of the British Isles suits for a climate that is hotter than that of the national average, as well as remaining in one of the driest counties in the UK. According to the 2011 Census, the community has a permanent population of around 17,671, making it the largest negotiation in North Kesteven, comprising 15 percent of its overall population. The first settlement to have actually existed in the location is thought to have actually been from the Iron Age. The construction of Sleaford Castle in the 12th century for the Diocesans of Lincoln notes the start of a new period in the town. By the center of that century, the town was given with a charter verifying its condition as a market community, leading to its advancement as a significant individual in the wool trade. Up until the 20th century, the town remained mainly as an agricultural community. As recorded in the 2011 Census, one of the most typical professions of residents in Sleaford are in the wholesale as well as retail trade, health and social care, public administration, and finally defence as well as manufacturing. For every one of your residence upgrades, see to it to utilize trustworthy specialists in Sleaford to ensure of high quality.
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
Very good
At Think Energy we have a reputation for extremely high quality work, backed up by fantastic customer service. We aim at the whole energy efficient market place supplying and installing anything from A rated boiler installation with 10 year warranti...
Very good but found a closer company
Here at HUG Boilers we’re aware that life is full of surprises. Nice ones – like a last minute get away or a win on the lottery and the not so nice ones, like your boiler breaking down and you being left with no heating or hot water. But thank...
Very good
CBG Heating are a Worcester Bosch Accredited Installer who offer the highest quality workmanship in replacement boilers and central heating upgrades. We offer free, no obligation, written quotations for boiler replacements. Through our partnership ...
So far so good, quote recieved and we have accepted the quote, work will commence in November.
We know people who need a boiler installed often don’t know where to turn, or who to trust - it's certainly a minefield out there. Our approach is about plain-language advice, honest quotes, and putting your best interests at heart. That means l...
Friendly engineer but price not competitive enough so did not use.
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
Welcome For all your plumbing, heating and gas problems, East Midlands Plumbers are here to help. From radiators not working to complete boiler installations. Providing customers with complete satisfaction at affordable prices. We are a full...
gave the wrong information as to spec and suitability of system
2 RED Ltd are have over 25 years experience within the heating and renewable sector. We are Which? Trusted Trader winners with over 200 independent reviews with an overall score of 5/5 for Customer Service, Quality and ValueWe are accredited to insta...
Very professional survey, very happy with lads who did the work, clean and polite. Very good service from start to finis...
Sleaford - NG34
Enquiry from: Christopher D
Start Date: Immediate
Toilet cistern valve replaced
Sleaford - NG34
Enquiry from: Tom D
Start Date: Immediate
looking to replace a 20 year old conventional worcester gas boiler. the old unit is a 14/19 so i was looking for a new 24kw unit. standard hot water cyliner with tank in the attic. pump and two valves...
Sleaford - NG34
Enquiry from: Lisa K
Start Date: Immediate
Back boiler removal and full heating replacement
Sleaford - NG34
Enquiry from: Justin A
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
Sleaford - NG34
Enquiry from: Mick B
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 sleaford area and would like a call to discuss opt...
Sleaford - NG34
Enquiry from: Ted C
Start Date: Immediate
*homeowner replacement gas boiler supplied and fitted please call to appoint
Sleaford - NG34
Enquiry from: MARK S
Start Date: Immediate
Back boiler replacement
Sleaford - NG34
Enquiry from: MARK S
Start Date: Immediate
Customer in the Sleaford area made an enquiry online for a new boiler and is waiting for a call. Confirmed interest via phone at 08:00, SMS at 07:59. Please contact to arrange an appointment to discu...
Sleaford - NG34
Enquiry from: MARK S
Start Date: Immediate
baxi bermuda bbu he boilers. to replace old back boiler and horrible gas fire. are you the property owner: owner of the property is this for a residential or commerial building: domestic type of curre...
Sleaford - NG34
Enquiry from: Michelle W
Start Date: Immediate
call anytime. extent of work: new boiler type of building: terraced fuel: mains gas number of radiators: 0 quote requested on boiler replacement
Sleaford - NG34
Enquiry from: Bernard R
Start Date: Immediate
Customer in the Sleaford 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.
Sleaford - NG34
Enquiry from: Wayne S
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 customer has confirmed they are looking to get...
Sleaford - NG34
Enquiry from: Mark W
Start Date: Immediate
Pass: 4 - Call anytime. Extent of work: New Boiler Type of building: Detached Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement
Sleaford - NG34
Enquiry from: Rodney M
Start Date: Immediate
pass: 4 - call anytime. extent of work: new boiler type of building: semi-detached fuel: mains gas number of radiators: 0 quote requested on boiler replacement are you the property owner: ow...
Sleaford - NG34
Enquiry from: Andrew G
Start Date: Immediate
new gas boiler 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 le...
Sleaford - NG34
Enquiry from: Val R
Start Date: Immediate
New fan in existing boiler or whole new boiler
Sleaford - NG34
Enquiry from: Scott 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 Customer has confirmed they ar...
Sleaford - NG34
Enquiry from: CliffordYour M
Start Date: Immediate
The boiler is 8 years old and I do not think it is doing the job
Sleaford - NG34
Enquiry from: Stephen H
Start Date: Immediate
Our boiler has broken down and needs a new heat exchanger. The boiler is 10 years old and the new part would cost £900 so it makes sense to have a new boiler. The existing one is a Worcester Greensta...
Sleaford - NG34
Enquiry from: Andy D
Start Date: Immediate
Are you the home owner of that property? Yes How old is your existing boiler? 13 What fuel does your current boiler run on ? Gas Do you require that to be replaced or repaired? Replaced Do you want a ...
Answer a few quick questions, so we can match you with local heating engineers who can help.
Get free, no-obligation local eco boiler (hhrco) quotes from 4 verified heating engineers working in Sleaford.
Compare customer reviews, services and prices, and choose the right tradesperson for you.
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
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.
Condensing boilers are the in-thing when it comes to modern heating systems in UK homes and across the globe for a good reason. This is primarily due to the fact that condensing boilers happens to be highly efficient as it enables the fuel you’re burning to heat up your home go a lot further. Having a new high efficiency condensing boiler rather than an old G-rated non condensing boiler will not only enhance your heating controls, but also save you a lot of money annually. In this article, we’re going to take you through the basics of a condensing boiler. Let’s take a closer look!
If you’re interested in getting a greener and more efficient boiler, you simply can’t afford to look beyond a high efficiency condensing boiler. This is purely due to the fact that these condensing boilers happens to make a better use of the heat they’re able to produce from burning fuels like oil or gas ( in other words, they require less heat from the burner, which makes them a lot more efficient).
So how does a condensing boiler work? Unlike a non-condensing heat-nly boiler, some heat will be wasted in form of hot gases which are released from the flue. Meanwhile a condensing boiler captures some of the heat from these gases and puts them to use for heating up water that’s coming back from your central heating system. As a result, it requires just a minimal heat from the burner which make the boiler more efficient.
You should take note that all new modern boilers are condensing boilers. Therefore if you’re planning to replace an old boiler with a new one, you’ll definitely be buying a new condensing boiler and benefit from all the efficiency and savings that comes with it.
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.
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.
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